Add IMBE vocoder
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Eric Blossom <eb@comsec.com>
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GNU GENERAL PUBLIC LICENSE
|
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Version 3, 29 June 2007
|
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|
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Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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Everyone is permitted to copy and distribute verbatim copies
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of this license document, but changing it is not allowed.
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|
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Preamble
|
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|
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The GNU General Public License is a free, copyleft license for
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software and other kinds of works.
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|
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The licenses for most software and other practical works are designed
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to take away your freedom to share and change the works. By contrast,
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the GNU General Public License is intended to guarantee your freedom to
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share and change all versions of a program--to make sure it remains free
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software for all its users. We, the Free Software Foundation, use the
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GNU General Public License for most of our software; it applies also to
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any other work released this way by its authors. You can apply it to
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your programs, too.
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|
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When we speak of free software, we are referring to freedom, not
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price. Our General Public Licenses are designed to make sure that you
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have the freedom to distribute copies of free software (and charge for
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them if you wish), that you receive source code or can get it if you
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want it, that you can change the software or use pieces of it in new
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free programs, and that you know you can do these things.
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|
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To protect your rights, we need to prevent others from denying you
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these rights or asking you to surrender the rights. Therefore, you have
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certain responsibilities if you distribute copies of the software, or if
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you modify it: responsibilities to respect the freedom of others.
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For example, if you distribute copies of such a program, whether
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gratis or for a fee, you must pass on to the recipients the same
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freedoms that you received. You must make sure that they, too, receive
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or can get the source code. And you must show them these terms so they
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know their rights.
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Developers that use the GNU GPL protect your rights with two steps:
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(1) assert copyright on the software, and (2) offer you this License
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giving you legal permission to copy, distribute and/or modify it.
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|
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For the developers' and authors' protection, the GPL clearly explains
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that there is no warranty for this free software. For both users' and
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authors' sake, the GPL requires that modified versions be marked as
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changed, so that their problems will not be attributed erroneously to
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authors of previous versions.
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Some devices are designed to deny users access to install or run
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protecting users' freedom to change the software. The systematic
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pattern of such abuse occurs in the area of products for individuals to
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use, which is precisely where it is most unacceptable. Therefore, we
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have designed this version of the GPL to prohibit the practice for those
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products. If such problems arise substantially in other domains, we
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stand ready to extend this provision to those domains in future versions
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of the GPL, as needed to protect the freedom of users.
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Finally, every program is threatened constantly by software patents.
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States should not allow patents to restrict development and use of
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The precise terms and conditions for copying, distribution and
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modification follow.
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TERMS AND CONDITIONS
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0. Definitions.
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"This License" refers to version 3 of the GNU General Public License.
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"Copyright" also means copyright-like laws that apply to other kinds of
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works, such as semiconductor masks.
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The Corresponding Source for a work in source code form is that
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||||
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All rights granted under this License are granted for the term of
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||||
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||||
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Conveying under any other circumstances is permitted solely under
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keep intact all notices of the absence of any warranty; and give all
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You may charge any price or no price for each copy that you convey,
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License will therefore apply, along with any applicable section 7
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Appropriate Legal Notices; however, if the Program has interactive
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interfaces that do not display Appropriate Legal Notices, your
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A compilation of a covered work with other separate and independent
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You may convey a covered work in object code form under the terms
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A "User Product" is either (1) a "consumer product", which means any
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"Installation Information" for a User Product means any methods,
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code is in no case prevented or interfered with solely because
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If you convey an object code work under this section in, or with, or
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"Additional permissions" are terms that supplement the terms of this
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||||
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|
||||
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|
||||
|
||||
You may not propagate or modify a covered work except as expressly
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||||
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||||
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|
||||
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||||
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|
||||
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||||
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||||
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material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<http://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
2005-07-02 Eric Blossom <eb@comsec.com>
|
||||
|
||||
* config/gr_no_undefined.m4, config/gr_x86_64.m4: new, x86_64 support.
|
||||
* config/gr_python.m4: backed out search for libpython, making
|
||||
x86_64 work and breaking Cygwin/MinGW.
|
||||
* configure.ac, src/lib/Makefile.am: mods for x86_64, $(NO_UNDEFINED)
|
||||
|
||||
2005-05-09 Stephane Fillod <f8cfe@free.fr>
|
||||
|
||||
* config/gr_sysv_shm.m4: SysV shared memory not mandatory
|
||||
* config/gr_pwin32.m4, config/gr_python.m4, config/lf_cxx.m4:
|
||||
fixes for Cygwin, MinGW
|
||||
|
||||
2005-01-29 Eric Blossom <eb@comsec.com>
|
||||
|
||||
* src/lib/Makefile.am: mods for SWIG 1.3.24
|
||||
|
||||
2005-01-20 Eric Blossom <eb@comsec.com>
|
||||
|
||||
* doc/howto-write-a-block.xml: made release 0.1
|
||||
|
||||
#
|
||||
# Copyright 2005 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
|
@ -0,0 +1,229 @@
|
|||
Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software
|
||||
Foundation, Inc.
|
||||
|
||||
This file is free documentation; the Free Software Foundation gives
|
||||
unlimited permission to copy, distribute and modify it.
|
||||
|
||||
Basic Installation
|
||||
==================
|
||||
|
||||
These are generic installation instructions.
|
||||
|
||||
The `configure' shell script attempts to guess correct values for
|
||||
various system-dependent variables used during compilation. It uses
|
||||
those values to create a `Makefile' in each directory of the package.
|
||||
It may also create one or more `.h' files containing system-dependent
|
||||
definitions. Finally, it creates a shell script `config.status' that
|
||||
you can run in the future to recreate the current configuration, and a
|
||||
file `config.log' containing compiler output (useful mainly for
|
||||
debugging `configure').
|
||||
|
||||
It can also use an optional file (typically called `config.cache'
|
||||
and enabled with `--cache-file=config.cache' or simply `-C') that saves
|
||||
the results of its tests to speed up reconfiguring. (Caching is
|
||||
disabled by default to prevent problems with accidental use of stale
|
||||
cache files.)
|
||||
|
||||
If you need to do unusual things to compile the package, please try
|
||||
to figure out how `configure' could check whether to do them, and mail
|
||||
diffs or instructions to the address given in the `README' so they can
|
||||
be considered for the next release. If you are using the cache, and at
|
||||
some point `config.cache' contains results you don't want to keep, you
|
||||
may remove or edit it.
|
||||
|
||||
The file `configure.ac' (or `configure.in') is used to create
|
||||
`configure' by a program called `autoconf'. You only need
|
||||
`configure.ac' if you want to change it or regenerate `configure' using
|
||||
a newer version of `autoconf'.
|
||||
|
||||
The simplest way to compile this package is:
|
||||
|
||||
1. `cd' to the directory containing the package's source code and type
|
||||
`./configure' to configure the package for your system. If you're
|
||||
using `csh' on an old version of System V, you might need to type
|
||||
`sh ./configure' instead to prevent `csh' from trying to execute
|
||||
`configure' itself.
|
||||
|
||||
Running `configure' takes awhile. While running, it prints some
|
||||
messages telling which features it is checking for.
|
||||
|
||||
2. Type `make' to compile the package.
|
||||
|
||||
3. Optionally, type `make check' to run any self-tests that come with
|
||||
the package.
|
||||
|
||||
4. Type `make install' to install the programs and any data files and
|
||||
documentation.
|
||||
|
||||
5. You can remove the program binaries and object files from the
|
||||
source code directory by typing `make clean'. To also remove the
|
||||
files that `configure' created (so you can compile the package for
|
||||
a different kind of computer), type `make distclean'. There is
|
||||
also a `make maintainer-clean' target, but that is intended mainly
|
||||
for the package's developers. If you use it, you may have to get
|
||||
all sorts of other programs in order to regenerate files that came
|
||||
with the distribution.
|
||||
|
||||
Compilers and Options
|
||||
=====================
|
||||
|
||||
Some systems require unusual options for compilation or linking that
|
||||
the `configure' script does not know about. Run `./configure --help'
|
||||
for details on some of the pertinent environment variables.
|
||||
|
||||
You can give `configure' initial values for configuration parameters
|
||||
by setting variables in the command line or in the environment. Here
|
||||
is an example:
|
||||
|
||||
./configure CC=c89 CFLAGS=-O2 LIBS=-lposix
|
||||
|
||||
*Note Defining Variables::, for more details.
|
||||
|
||||
Compiling For Multiple Architectures
|
||||
====================================
|
||||
|
||||
You can compile the package for more than one kind of computer at the
|
||||
same time, by placing the object files for each architecture in their
|
||||
own directory. To do this, you must use a version of `make' that
|
||||
supports the `VPATH' variable, such as GNU `make'. `cd' to the
|
||||
directory where you want the object files and executables to go and run
|
||||
the `configure' script. `configure' automatically checks for the
|
||||
source code in the directory that `configure' is in and in `..'.
|
||||
|
||||
If you have to use a `make' that does not support the `VPATH'
|
||||
variable, you have to compile the package for one architecture at a
|
||||
time in the source code directory. After you have installed the
|
||||
package for one architecture, use `make distclean' before reconfiguring
|
||||
for another architecture.
|
||||
|
||||
Installation Names
|
||||
==================
|
||||
|
||||
By default, `make install' will install the package's files in
|
||||
`/usr/local/bin', `/usr/local/man', etc. You can specify an
|
||||
installation prefix other than `/usr/local' by giving `configure' the
|
||||
option `--prefix=PATH'.
|
||||
|
||||
You can specify separate installation prefixes for
|
||||
architecture-specific files and architecture-independent files. If you
|
||||
give `configure' the option `--exec-prefix=PATH', the package will use
|
||||
PATH as the prefix for installing programs and libraries.
|
||||
Documentation and other data files will still use the regular prefix.
|
||||
|
||||
In addition, if you use an unusual directory layout you can give
|
||||
options like `--bindir=PATH' to specify different values for particular
|
||||
kinds of files. Run `configure --help' for a list of the directories
|
||||
you can set and what kinds of files go in them.
|
||||
|
||||
If the package supports it, you can cause programs to be installed
|
||||
with an extra prefix or suffix on their names by giving `configure' the
|
||||
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
|
||||
|
||||
Optional Features
|
||||
=================
|
||||
|
||||
Some packages pay attention to `--enable-FEATURE' options to
|
||||
`configure', where FEATURE indicates an optional part of the package.
|
||||
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
|
||||
is something like `gnu-as' or `x' (for the X Window System). The
|
||||
`README' should mention any `--enable-' and `--with-' options that the
|
||||
package recognizes.
|
||||
|
||||
For packages that use the X Window System, `configure' can usually
|
||||
find the X include and library files automatically, but if it doesn't,
|
||||
you can use the `configure' options `--x-includes=DIR' and
|
||||
`--x-libraries=DIR' to specify their locations.
|
||||
|
||||
Specifying the System Type
|
||||
==========================
|
||||
|
||||
There may be some features `configure' cannot figure out
|
||||
automatically, but needs to determine by the type of machine the package
|
||||
will run on. Usually, assuming the package is built to be run on the
|
||||
_same_ architectures, `configure' can figure that out, but if it prints
|
||||
a message saying it cannot guess the machine type, give it the
|
||||
`--build=TYPE' option. TYPE can either be a short name for the system
|
||||
type, such as `sun4', or a canonical name which has the form:
|
||||
|
||||
CPU-COMPANY-SYSTEM
|
||||
|
||||
where SYSTEM can have one of these forms:
|
||||
|
||||
OS KERNEL-OS
|
||||
|
||||
See the file `config.sub' for the possible values of each field. If
|
||||
`config.sub' isn't included in this package, then this package doesn't
|
||||
need to know the machine type.
|
||||
|
||||
If you are _building_ compiler tools for cross-compiling, you should
|
||||
use the `--target=TYPE' option to select the type of system they will
|
||||
produce code for.
|
||||
|
||||
If you want to _use_ a cross compiler, that generates code for a
|
||||
platform different from the build platform, you should specify the
|
||||
"host" platform (i.e., that on which the generated programs will
|
||||
eventually be run) with `--host=TYPE'.
|
||||
|
||||
Sharing Defaults
|
||||
================
|
||||
|
||||
If you want to set default values for `configure' scripts to share,
|
||||
you can create a site shell script called `config.site' that gives
|
||||
default values for variables like `CC', `cache_file', and `prefix'.
|
||||
`configure' looks for `PREFIX/share/config.site' if it exists, then
|
||||
`PREFIX/etc/config.site' if it exists. Or, you can set the
|
||||
`CONFIG_SITE' environment variable to the location of the site script.
|
||||
A warning: not all `configure' scripts look for a site script.
|
||||
|
||||
Defining Variables
|
||||
==================
|
||||
|
||||
Variables not defined in a site shell script can be set in the
|
||||
environment passed to `configure'. However, some packages may run
|
||||
configure again during the build, and the customized values of these
|
||||
variables may be lost. In order to avoid this problem, you should set
|
||||
them in the `configure' command line, using `VAR=value'. For example:
|
||||
|
||||
./configure CC=/usr/local2/bin/gcc
|
||||
|
||||
will cause the specified gcc to be used as the C compiler (unless it is
|
||||
overridden in the site shell script).
|
||||
|
||||
`configure' Invocation
|
||||
======================
|
||||
|
||||
`configure' recognizes the following options to control how it
|
||||
operates.
|
||||
|
||||
`--help'
|
||||
`-h'
|
||||
Print a summary of the options to `configure', and exit.
|
||||
|
||||
`--version'
|
||||
`-V'
|
||||
Print the version of Autoconf used to generate the `configure'
|
||||
script, and exit.
|
||||
|
||||
`--cache-file=FILE'
|
||||
Enable the cache: use and save the results of the tests in FILE,
|
||||
traditionally `config.cache'. FILE defaults to `/dev/null' to
|
||||
disable caching.
|
||||
|
||||
`--config-cache'
|
||||
`-C'
|
||||
Alias for `--cache-file=config.cache'.
|
||||
|
||||
`--quiet'
|
||||
`--silent'
|
||||
`-q'
|
||||
Do not print messages saying which checks are being made. To
|
||||
suppress all normal output, redirect it to `/dev/null' (any error
|
||||
messages will still be shown).
|
||||
|
||||
`--srcdir=DIR'
|
||||
Look for the package's source code in directory DIR. Usually
|
||||
`configure' can determine that directory automatically.
|
||||
|
||||
`configure' also accepts some other, not widely useful, options. Run
|
||||
`configure --help' for more details.
|
||||
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
#
|
||||
# Copyright 2004 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
include $(top_srcdir)/Makefile.common
|
||||
|
||||
EXTRA_DIST = bootstrap configure config.h.in .buildpri
|
||||
SUBDIRS = config src
|
||||
DIST_SUBDIRS = config src
|
||||
|
||||
pkgconfigdir = $(libdir)/pkgconfig
|
||||
pkgconfig_DATA =
|
||||
|
|
@ -0,0 +1,38 @@
|
|||
# -*- Makefile -*-
|
||||
#
|
||||
# Copyright 2004,2006 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
# includes
|
||||
grincludedir = $(includedir)/gnuradio
|
||||
|
||||
# swig includes
|
||||
swigincludedir = $(grincludedir)/swig
|
||||
|
||||
# Install this stuff in the appropriate subdirectory
|
||||
# This usually ends up at:
|
||||
# ${prefix}/lib/python${python_version}/site-packages/gnuradio
|
||||
|
||||
grpythondir = $(pythondir)/gnuradio
|
||||
grpyexecdir = $(pyexecdir)/gnuradio
|
||||
|
||||
# swig flags
|
||||
SWIGPYTHONFLAGS = -fvirtual -python -modern
|
||||
SWIGGRFLAGS = -I$(GNURADIO_CORE_INCLUDEDIR)/swig -I$(GNURADIO_CORE_INCLUDEDIR)
|
||||
|
|
@ -0,0 +1,17 @@
|
|||
|
||||
# This directory contains Pavel Yazev's Project 25 IMBE Encoder/Decoder
|
||||
# It also contains KA1RBI's interface module for GNU Radio
|
||||
|
||||
If you're building from SVN, you'll need to use this sequence, since
|
||||
SVN doesn't contain configure or the generated Makefiles.
|
||||
|
||||
$ ./bootstrap
|
||||
$ ./configure
|
||||
$ make
|
||||
$ make check
|
||||
|
||||
For increased performance, you may wish to consider compiling with higher
|
||||
optimization, for example:
|
||||
$ ./configure CXXFLAGS="-O3"
|
||||
or
|
||||
$ ./configure CXXFLAGS="-O6"
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
#!/bin/sh
|
||||
|
||||
# Copyright 2001,2005 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
|
||||
|
||||
rm -fr config.cache autom4te*.cache
|
||||
|
||||
aclocal -I config
|
||||
autoconf
|
||||
autoheader
|
||||
libtoolize --automake
|
||||
automake --add-missing
|
||||
|
|
@ -0,0 +1,468 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# config/Makefile. Generated from Makefile.in by configure.
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
|
||||
|
||||
#
|
||||
# Copyright 2001 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
# -*- Makefile -*-
|
||||
#
|
||||
# Copyright 2004,2006 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
srcdir = .
|
||||
top_srcdir = ..
|
||||
|
||||
pkgdatadir = $(datadir)/gr-op25_imbe
|
||||
pkglibdir = $(libdir)/gr-op25_imbe
|
||||
pkgincludedir = $(includedir)/gr-op25_imbe
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = /usr/bin/install -c
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = i686-pc-linux-gnu
|
||||
host_triplet = i686-pc-linux-gnu
|
||||
target_triplet = i686-pc-linux-gnu
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
|
||||
$(top_srcdir)/Makefile.common
|
||||
subdir = config
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/config/acx_pthread.m4 \
|
||||
$(top_srcdir)/config/gr_as.m4 $(top_srcdir)/config/gr_boost.m4 \
|
||||
$(top_srcdir)/config/gr_gprof.m4 \
|
||||
$(top_srcdir)/config/gr_no_undefined.m4 \
|
||||
$(top_srcdir)/config/gr_omnithread.m4 \
|
||||
$(top_srcdir)/config/gr_pwin32.m4 \
|
||||
$(top_srcdir)/config/gr_python.m4 \
|
||||
$(top_srcdir)/config/gr_scripting.m4 \
|
||||
$(top_srcdir)/config/gr_swig.m4 \
|
||||
$(top_srcdir)/config/gr_x86_64.m4 \
|
||||
$(top_srcdir)/config/lf_cxx.m4 \
|
||||
$(top_srcdir)/config/lf_warnings.m4 \
|
||||
$(top_srcdir)/config/pkg.m4 $(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = ${SHELL} /home/mhp/imbe_vocoder/missing --run aclocal-1.9
|
||||
AMDEP_FALSE = #
|
||||
AMDEP_TRUE =
|
||||
AMTAR = ${SHELL} /home/mhp/imbe_vocoder/missing --run tar
|
||||
AR = ar
|
||||
AS = as
|
||||
AUTOCONF = ${SHELL} /home/mhp/imbe_vocoder/missing --run autoconf
|
||||
AUTOHEADER = ${SHELL} /home/mhp/imbe_vocoder/missing --run autoheader
|
||||
AUTOMAKE = ${SHELL} /home/mhp/imbe_vocoder/missing --run automake-1.9
|
||||
AWK = gawk
|
||||
BOOST_CFLAGS = -I/usr/local/include/boost-1_37
|
||||
CC = gcc
|
||||
CCAS = $(CC)
|
||||
CCASFLAGS = $(CFLAGS)
|
||||
CCDEPMODE = depmode=gcc3
|
||||
CFLAGS = -g -O2 -pthread
|
||||
CPP = gcc -E
|
||||
CPPFLAGS =
|
||||
CXX = g++
|
||||
CXXCPP = g++ -E
|
||||
CXXDEPMODE = depmode=gcc3
|
||||
CXXFLAGS = -g -O6 -Wall -Woverloaded-virtual -pthread
|
||||
CXX_FOR_BUILD = g++
|
||||
CYGPATH_W = echo
|
||||
DEFS = -DHAVE_CONFIG_H
|
||||
DEPDIR = .deps
|
||||
DLLTOOL = dlltool
|
||||
ECHO = echo
|
||||
ECHO_C =
|
||||
ECHO_N = -n
|
||||
ECHO_T =
|
||||
EGREP = grep -E
|
||||
EXEEXT =
|
||||
F77 =
|
||||
FFLAGS =
|
||||
GNURADIO_CORE_CFLAGS = -pthread -DOMNITHREAD_POSIX=1 -I/usr/local/include/boost-1_37 -I/usr/local/include/gnuradio -I/usr/local/include
|
||||
GNURADIO_CORE_INCLUDEDIR = /usr/local/include/gnuradio
|
||||
GNURADIO_CORE_LIBS = -L/usr/local/lib -lgnuradio-core -lboost_thread-gcc41-mt-1_37 -lrt -lboost_date_time-gcc41-mt-1_37 -lgruel -lfftw3f -lgsl -lgslcblas -lm -lgromnithread
|
||||
INSTALL_DATA = ${INSTALL} -m 644
|
||||
INSTALL_PROGRAM = ${INSTALL}
|
||||
INSTALL_SCRIPT = ${INSTALL}
|
||||
INSTALL_STRIP_PROGRAM = ${SHELL} $(install_sh) -c -s
|
||||
LDFLAGS =
|
||||
LIBOBJS =
|
||||
LIBS = -L/usr/local/lib -lgnuradio-core -lboost_thread-gcc41-mt-1_37 -lrt -lboost_date_time-gcc41-mt-1_37 -lgruel -lfftw3f -lgsl -lgslcblas -lm -lgromnithread
|
||||
LIBTOOL = $(SHELL) $(top_builddir)/libtool
|
||||
LN_S = ln -s
|
||||
LTLIBOBJS =
|
||||
MAKEINFO = ${SHELL} /home/mhp/imbe_vocoder/missing --run makeinfo
|
||||
NO_UNDEFINED =
|
||||
OBJDUMP = objdump
|
||||
OBJEXT = o
|
||||
OMNITHREAD_NT_FALSE =
|
||||
OMNITHREAD_NT_TRUE = #
|
||||
OMNITHREAD_POSIX_FALSE = #
|
||||
OMNITHREAD_POSIX_TRUE =
|
||||
PACKAGE = gr-op25_imbe
|
||||
PACKAGE_BUGREPORT =
|
||||
PACKAGE_NAME =
|
||||
PACKAGE_STRING =
|
||||
PACKAGE_TARNAME =
|
||||
PACKAGE_VERSION =
|
||||
PATH_SEPARATOR = :
|
||||
PKG_CONFIG = /usr/bin/pkg-config
|
||||
PTHREAD_CC = gcc
|
||||
PTHREAD_CFLAGS = -pthread
|
||||
PTHREAD_LIBS = -lrt
|
||||
PYTHON = /usr/bin/python
|
||||
PYTHON_CPPFLAGS = -I/usr/include/python2.4
|
||||
PYTHON_EXEC_PREFIX = ${exec_prefix}
|
||||
PYTHON_LDFLAGS =
|
||||
PYTHON_PLATFORM = linux2
|
||||
PYTHON_PREFIX = ${prefix}
|
||||
PYTHON_VERSION = 2.4
|
||||
RANLIB = ranlib
|
||||
SED = /bin/sed
|
||||
SET_MAKE =
|
||||
SHELL = /bin/sh
|
||||
STD_DEFINES_AND_INCLUDES = -pthread -DOMNITHREAD_POSIX=1 -I/usr/local/include/boost-1_37 -I/usr/local/include/gnuradio -I/usr/local/include -I/usr/local/include/boost-1_37
|
||||
STRIP = strip
|
||||
SWIG = /usr/local/bin/swig -c++
|
||||
SWIG_PYTHON_CPPFLAGS = -I/usr/include/python2.4
|
||||
SWIG_PYTHON_LIB = -lswigpy
|
||||
SWIG_PYTHON_OPT = -python
|
||||
VERSION = 0.1
|
||||
ac_ct_AR = ar
|
||||
ac_ct_AS =
|
||||
ac_ct_CC = gcc
|
||||
ac_ct_CXX = g++
|
||||
ac_ct_DLLTOOL =
|
||||
ac_ct_F77 =
|
||||
ac_ct_OBJDUMP =
|
||||
ac_ct_RANLIB = ranlib
|
||||
ac_ct_STRIP = strip
|
||||
am__fastdepCC_FALSE = #
|
||||
am__fastdepCC_TRUE =
|
||||
am__fastdepCXX_FALSE = #
|
||||
am__fastdepCXX_TRUE =
|
||||
am__include = include
|
||||
am__leading_dot = .
|
||||
am__quote =
|
||||
am__tar = ${AMTAR} chof - "$$tardir"
|
||||
am__untar = ${AMTAR} xf -
|
||||
bindir = ${exec_prefix}/bin
|
||||
build = i686-pc-linux-gnu
|
||||
build_alias =
|
||||
build_cpu = i686
|
||||
build_os = linux-gnu
|
||||
build_vendor = pc
|
||||
datadir = ${prefix}/share
|
||||
exec_prefix = ${prefix}
|
||||
host = i686-pc-linux-gnu
|
||||
host_alias =
|
||||
host_cpu = i686
|
||||
host_os = linux-gnu
|
||||
host_vendor = pc
|
||||
includedir = ${prefix}/include
|
||||
infodir = ${prefix}/info
|
||||
install_sh = /home/mhp/imbe_vocoder/install-sh
|
||||
libdir = ${exec_prefix}/lib
|
||||
libexecdir = ${exec_prefix}/libexec
|
||||
localstatedir = ${prefix}/var
|
||||
mandir = ${prefix}/man
|
||||
mkdir_p = mkdir -p --
|
||||
oldincludedir = /usr/include
|
||||
pkgpyexecdir = ${pyexecdir}/gr-op25_imbe
|
||||
pkgpythondir = ${pythondir}/gr-op25_imbe
|
||||
prefix = /usr
|
||||
program_transform_name = s,x,x,
|
||||
pyexecdir = ${exec_prefix}/lib/python2.4/site-packages
|
||||
pythondir = ${prefix}/lib/python2.4/site-packages
|
||||
sbindir = ${exec_prefix}/sbin
|
||||
sharedstatedir = ${prefix}/com
|
||||
sysconfdir = ${prefix}/etc
|
||||
target = i686-pc-linux-gnu
|
||||
target_alias =
|
||||
target_cpu = i686
|
||||
target_os = linux-gnu
|
||||
target_vendor = pc
|
||||
|
||||
# includes
|
||||
grincludedir = $(includedir)/gnuradio
|
||||
|
||||
# swig includes
|
||||
swigincludedir = $(grincludedir)/swig
|
||||
|
||||
# Install this stuff in the appropriate subdirectory
|
||||
# This usually ends up at:
|
||||
# ${prefix}/lib/python${python_version}/site-packages/gnuradio
|
||||
grpythondir = $(pythondir)/gnuradio
|
||||
grpyexecdir = $(pyexecdir)/gnuradio
|
||||
|
||||
# swig flags
|
||||
SWIGPYTHONFLAGS = -fvirtual -python -modern
|
||||
SWIGGRFLAGS = -I$(GNURADIO_CORE_INCLUDEDIR)/swig -I$(GNURADIO_CORE_INCLUDEDIR)
|
||||
|
||||
# Install m4 macros in this directory
|
||||
m4datadir = $(datadir)/aclocal
|
||||
|
||||
# List your m4 macros here
|
||||
m4macros = \
|
||||
acx_pthread.m4 \
|
||||
bnv_have_qt.m4 \
|
||||
cppunit.m4 \
|
||||
gr_as.m4 \
|
||||
gr_boost.m4 \
|
||||
gr_check_createfilemapping.m4 \
|
||||
gr_check_usrp.m4 \
|
||||
gr_check_mc4020.m4 \
|
||||
gr_check_shm_open.m4 \
|
||||
gr_doxygen.m4 \
|
||||
gr_gprof.m4 \
|
||||
gr_libgnuradio_core_extra_ldflags.m4 \
|
||||
gr_no_undefined.m4 \
|
||||
gr_omnithread.m4 \
|
||||
gr_pwin32.m4 \
|
||||
gr_python.m4 \
|
||||
gr_require_mc4020.m4 \
|
||||
gr_scripting.m4 \
|
||||
gr_set_md_cpu.m4 \
|
||||
gr_swig.m4 \
|
||||
gr_sysv_shm.m4 \
|
||||
gr_x86_64.m4 \
|
||||
lf_cc.m4 \
|
||||
lf_cxx.m4 \
|
||||
lf_warnings.m4 \
|
||||
lf_x11.m4 \
|
||||
mkstemp.m4 \
|
||||
onceonly.m4 \
|
||||
pkg.m4 \
|
||||
usrp_fusb_tech.m4 \
|
||||
usrp_libusb.m4 \
|
||||
usrp_sdcc.m4
|
||||
|
||||
|
||||
# Don't install m4 macros anymore
|
||||
# m4data_DATA = $(m4macros)
|
||||
EXTRA_DIST = $(m4macros)
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(top_srcdir)/Makefile.common $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu config/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu config/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
$(mkdir_p) $(distdir)/..
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: all all-am check check-am clean clean-generic clean-libtool \
|
||||
distclean distclean-generic distclean-libtool distdir dvi \
|
||||
dvi-am html html-am info info-am install install-am \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-info install-info-am install-man install-strip \
|
||||
installcheck installcheck-am installdirs maintainer-clean \
|
||||
maintainer-clean-generic mostlyclean mostlyclean-generic \
|
||||
mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am \
|
||||
uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
|
|
@ -0,0 +1,66 @@
|
|||
#
|
||||
# Copyright 2001 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
include $(top_srcdir)/Makefile.common
|
||||
|
||||
# Install m4 macros in this directory
|
||||
m4datadir = $(datadir)/aclocal
|
||||
|
||||
# List your m4 macros here
|
||||
m4macros = \
|
||||
acx_pthread.m4 \
|
||||
bnv_have_qt.m4 \
|
||||
cppunit.m4 \
|
||||
gr_as.m4 \
|
||||
gr_boost.m4 \
|
||||
gr_check_createfilemapping.m4 \
|
||||
gr_check_usrp.m4 \
|
||||
gr_check_mc4020.m4 \
|
||||
gr_check_shm_open.m4 \
|
||||
gr_doxygen.m4 \
|
||||
gr_gprof.m4 \
|
||||
gr_libgnuradio_core_extra_ldflags.m4 \
|
||||
gr_no_undefined.m4 \
|
||||
gr_omnithread.m4 \
|
||||
gr_pwin32.m4 \
|
||||
gr_python.m4 \
|
||||
gr_require_mc4020.m4 \
|
||||
gr_scripting.m4 \
|
||||
gr_set_md_cpu.m4 \
|
||||
gr_swig.m4 \
|
||||
gr_sysv_shm.m4 \
|
||||
gr_x86_64.m4 \
|
||||
lf_cc.m4 \
|
||||
lf_cxx.m4 \
|
||||
lf_warnings.m4 \
|
||||
lf_x11.m4 \
|
||||
mkstemp.m4 \
|
||||
onceonly.m4 \
|
||||
pkg.m4 \
|
||||
usrp_fusb_tech.m4 \
|
||||
usrp_libusb.m4 \
|
||||
usrp_sdcc.m4
|
||||
|
||||
|
||||
# Don't install m4 macros anymore
|
||||
# m4data_DATA = $(m4macros)
|
||||
|
||||
EXTRA_DIST = $(m4macros)
|
||||
|
|
@ -0,0 +1,468 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
#
|
||||
# Copyright 2001 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
# -*- Makefile -*-
|
||||
#
|
||||
# Copyright 2004,2006 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
|
||||
$(top_srcdir)/Makefile.common
|
||||
subdir = config
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/config/acx_pthread.m4 \
|
||||
$(top_srcdir)/config/gr_as.m4 $(top_srcdir)/config/gr_boost.m4 \
|
||||
$(top_srcdir)/config/gr_gprof.m4 \
|
||||
$(top_srcdir)/config/gr_no_undefined.m4 \
|
||||
$(top_srcdir)/config/gr_omnithread.m4 \
|
||||
$(top_srcdir)/config/gr_pwin32.m4 \
|
||||
$(top_srcdir)/config/gr_python.m4 \
|
||||
$(top_srcdir)/config/gr_scripting.m4 \
|
||||
$(top_srcdir)/config/gr_swig.m4 \
|
||||
$(top_srcdir)/config/gr_x86_64.m4 \
|
||||
$(top_srcdir)/config/lf_cxx.m4 \
|
||||
$(top_srcdir)/config/lf_warnings.m4 \
|
||||
$(top_srcdir)/config/pkg.m4 $(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AS = @AS@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
BOOST_CFLAGS = @BOOST_CFLAGS@
|
||||
CC = @CC@
|
||||
CCAS = @CCAS@
|
||||
CCASFLAGS = @CCASFLAGS@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CXX_FOR_BUILD = @CXX_FOR_BUILD@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
DLLTOOL = @DLLTOOL@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
GNURADIO_CORE_CFLAGS = @GNURADIO_CORE_CFLAGS@
|
||||
GNURADIO_CORE_INCLUDEDIR = @GNURADIO_CORE_INCLUDEDIR@
|
||||
GNURADIO_CORE_LIBS = @GNURADIO_CORE_LIBS@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
NO_UNDEFINED = @NO_UNDEFINED@
|
||||
OBJDUMP = @OBJDUMP@
|
||||
OBJEXT = @OBJEXT@
|
||||
OMNITHREAD_NT_FALSE = @OMNITHREAD_NT_FALSE@
|
||||
OMNITHREAD_NT_TRUE = @OMNITHREAD_NT_TRUE@
|
||||
OMNITHREAD_POSIX_FALSE = @OMNITHREAD_POSIX_FALSE@
|
||||
OMNITHREAD_POSIX_TRUE = @OMNITHREAD_POSIX_TRUE@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
PTHREAD_CC = @PTHREAD_CC@
|
||||
PTHREAD_CFLAGS = @PTHREAD_CFLAGS@
|
||||
PTHREAD_LIBS = @PTHREAD_LIBS@
|
||||
PYTHON = @PYTHON@
|
||||
PYTHON_CPPFLAGS = @PYTHON_CPPFLAGS@
|
||||
PYTHON_EXEC_PREFIX = @PYTHON_EXEC_PREFIX@
|
||||
PYTHON_LDFLAGS = @PYTHON_LDFLAGS@
|
||||
PYTHON_PLATFORM = @PYTHON_PLATFORM@
|
||||
PYTHON_PREFIX = @PYTHON_PREFIX@
|
||||
PYTHON_VERSION = @PYTHON_VERSION@
|
||||
RANLIB = @RANLIB@
|
||||
SED = @SED@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SHELL = @SHELL@
|
||||
STD_DEFINES_AND_INCLUDES = @STD_DEFINES_AND_INCLUDES@
|
||||
STRIP = @STRIP@
|
||||
SWIG = @SWIG@
|
||||
SWIG_PYTHON_CPPFLAGS = @SWIG_PYTHON_CPPFLAGS@
|
||||
SWIG_PYTHON_LIB = @SWIG_PYTHON_LIB@
|
||||
SWIG_PYTHON_OPT = @SWIG_PYTHON_OPT@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_AR = @ac_ct_AR@
|
||||
ac_ct_AS = @ac_ct_AS@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_DLLTOOL = @ac_ct_DLLTOOL@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
ac_ct_OBJDUMP = @ac_ct_OBJDUMP@
|
||||
ac_ct_RANLIB = @ac_ct_RANLIB@
|
||||
ac_ct_STRIP = @ac_ct_STRIP@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pkgpyexecdir = @pkgpyexecdir@
|
||||
pkgpythondir = @pkgpythondir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
pyexecdir = @pyexecdir@
|
||||
pythondir = @pythondir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
|
||||
# includes
|
||||
grincludedir = $(includedir)/gnuradio
|
||||
|
||||
# swig includes
|
||||
swigincludedir = $(grincludedir)/swig
|
||||
|
||||
# Install this stuff in the appropriate subdirectory
|
||||
# This usually ends up at:
|
||||
# ${prefix}/lib/python${python_version}/site-packages/gnuradio
|
||||
grpythondir = $(pythondir)/gnuradio
|
||||
grpyexecdir = $(pyexecdir)/gnuradio
|
||||
|
||||
# swig flags
|
||||
SWIGPYTHONFLAGS = -fvirtual -python -modern
|
||||
SWIGGRFLAGS = -I$(GNURADIO_CORE_INCLUDEDIR)/swig -I$(GNURADIO_CORE_INCLUDEDIR)
|
||||
|
||||
# Install m4 macros in this directory
|
||||
m4datadir = $(datadir)/aclocal
|
||||
|
||||
# List your m4 macros here
|
||||
m4macros = \
|
||||
acx_pthread.m4 \
|
||||
bnv_have_qt.m4 \
|
||||
cppunit.m4 \
|
||||
gr_as.m4 \
|
||||
gr_boost.m4 \
|
||||
gr_check_createfilemapping.m4 \
|
||||
gr_check_usrp.m4 \
|
||||
gr_check_mc4020.m4 \
|
||||
gr_check_shm_open.m4 \
|
||||
gr_doxygen.m4 \
|
||||
gr_gprof.m4 \
|
||||
gr_libgnuradio_core_extra_ldflags.m4 \
|
||||
gr_no_undefined.m4 \
|
||||
gr_omnithread.m4 \
|
||||
gr_pwin32.m4 \
|
||||
gr_python.m4 \
|
||||
gr_require_mc4020.m4 \
|
||||
gr_scripting.m4 \
|
||||
gr_set_md_cpu.m4 \
|
||||
gr_swig.m4 \
|
||||
gr_sysv_shm.m4 \
|
||||
gr_x86_64.m4 \
|
||||
lf_cc.m4 \
|
||||
lf_cxx.m4 \
|
||||
lf_warnings.m4 \
|
||||
lf_x11.m4 \
|
||||
mkstemp.m4 \
|
||||
onceonly.m4 \
|
||||
pkg.m4 \
|
||||
usrp_fusb_tech.m4 \
|
||||
usrp_libusb.m4 \
|
||||
usrp_sdcc.m4
|
||||
|
||||
|
||||
# Don't install m4 macros anymore
|
||||
# m4data_DATA = $(m4macros)
|
||||
EXTRA_DIST = $(m4macros)
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(top_srcdir)/Makefile.common $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu config/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu config/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
$(mkdir_p) $(distdir)/..
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: all all-am check check-am clean clean-generic clean-libtool \
|
||||
distclean distclean-generic distclean-libtool distdir dvi \
|
||||
dvi-am html html-am info info-am install install-am \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-info install-info-am install-man install-strip \
|
||||
installcheck installcheck-am installdirs maintainer-clean \
|
||||
maintainer-clean-generic mostlyclean mostlyclean-generic \
|
||||
mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am \
|
||||
uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
|
|
@ -0,0 +1,190 @@
|
|||
dnl Available from the GNU Autoconf Macro Archive at:
|
||||
dnl http://www.gnu.org/software/ac-archive/htmldoc/acx_pthread.html
|
||||
dnl
|
||||
AC_DEFUN([ACX_PTHREAD], [
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
AC_LANG_SAVE
|
||||
AC_LANG_C
|
||||
acx_pthread_ok=no
|
||||
|
||||
# We used to check for pthread.h first, but this fails if pthread.h
|
||||
# requires special compiler flags (e.g. on True64 or Sequent).
|
||||
# It gets checked for in the link test anyway.
|
||||
|
||||
# First of all, check if the user has set any of the PTHREAD_LIBS,
|
||||
# etcetera environment variables, and if threads linking works using
|
||||
# them:
|
||||
if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
|
||||
save_CFLAGS="$CFLAGS"
|
||||
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||
save_LIBS="$LIBS"
|
||||
LIBS="$PTHREAD_LIBS $LIBS"
|
||||
AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
|
||||
AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
|
||||
AC_MSG_RESULT($acx_pthread_ok)
|
||||
if test x"$acx_pthread_ok" = xno; then
|
||||
PTHREAD_LIBS=""
|
||||
PTHREAD_CFLAGS=""
|
||||
fi
|
||||
LIBS="$save_LIBS"
|
||||
CFLAGS="$save_CFLAGS"
|
||||
fi
|
||||
|
||||
# We must check for the threads library under a number of different
|
||||
# names; the ordering is very important because some systems
|
||||
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
|
||||
# libraries is broken (non-POSIX).
|
||||
|
||||
# Create a list of thread flags to try. Items starting with a "-" are
|
||||
# C compiler flags, and other items are library names, except for "none"
|
||||
# which indicates that we try without any flags at all.
|
||||
|
||||
acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt"
|
||||
|
||||
# The ordering *is* (sometimes) important. Some notes on the
|
||||
# individual items follow:
|
||||
|
||||
# pthreads: AIX (must check this before -lpthread)
|
||||
# none: in case threads are in libc; should be tried before -Kthread and
|
||||
# other compiler flags to prevent continual compiler warnings
|
||||
# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
|
||||
# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
|
||||
# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
|
||||
# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
|
||||
# -pthreads: Solaris/gcc
|
||||
# -mthreads: Mingw32/gcc, Lynx/gcc
|
||||
# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
|
||||
# doesn't hurt to check since this sometimes defines pthreads too;
|
||||
# also defines -D_REENTRANT)
|
||||
# pthread: Linux, etcetera
|
||||
# --thread-safe: KAI C++
|
||||
|
||||
case "${host_cpu}-${host_os}" in
|
||||
*solaris*)
|
||||
|
||||
# On Solaris (at least, for some versions), libc contains stubbed
|
||||
# (non-functional) versions of the pthreads routines, so link-based
|
||||
# tests will erroneously succeed. (We need to link with -pthread or
|
||||
# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
|
||||
# a function called by this macro, so we could check for that, but
|
||||
# who knows whether they'll stub that too in a future libc.) So,
|
||||
# we'll just look for -pthreads and -lpthread first:
|
||||
|
||||
acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags"
|
||||
;;
|
||||
esac
|
||||
|
||||
if test x"$acx_pthread_ok" = xno; then
|
||||
for flag in $acx_pthread_flags; do
|
||||
|
||||
case $flag in
|
||||
none)
|
||||
AC_MSG_CHECKING([whether pthreads work without any flags])
|
||||
;;
|
||||
|
||||
-*)
|
||||
AC_MSG_CHECKING([whether pthreads work with $flag])
|
||||
PTHREAD_CFLAGS="$flag"
|
||||
;;
|
||||
|
||||
*)
|
||||
AC_MSG_CHECKING([for the pthreads library -l$flag])
|
||||
PTHREAD_LIBS="-l$flag"
|
||||
;;
|
||||
esac
|
||||
|
||||
save_LIBS="$LIBS"
|
||||
save_CFLAGS="$CFLAGS"
|
||||
LIBS="$PTHREAD_LIBS $LIBS"
|
||||
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||
|
||||
# Check for various functions. We must include pthread.h,
|
||||
# since some functions may be macros. (On the Sequent, we
|
||||
# need a special flag -Kthread to make this header compile.)
|
||||
# We check for pthread_join because it is in -lpthread on IRIX
|
||||
# while pthread_create is in libc. We check for pthread_attr_init
|
||||
# due to DEC craziness with -lpthreads. We check for
|
||||
# pthread_cleanup_push because it is one of the few pthread
|
||||
# functions on Solaris that doesn't have a non-functional libc stub.
|
||||
# We try pthread_create on general principles.
|
||||
AC_TRY_LINK([#include <pthread.h>],
|
||||
[pthread_t th; pthread_join(th, 0);
|
||||
pthread_attr_init(0); pthread_cleanup_push(0, 0);
|
||||
pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
|
||||
[acx_pthread_ok=yes])
|
||||
|
||||
LIBS="$save_LIBS"
|
||||
CFLAGS="$save_CFLAGS"
|
||||
|
||||
AC_MSG_RESULT($acx_pthread_ok)
|
||||
if test "x$acx_pthread_ok" = xyes; then
|
||||
break;
|
||||
fi
|
||||
|
||||
PTHREAD_LIBS=""
|
||||
PTHREAD_CFLAGS=""
|
||||
done
|
||||
fi
|
||||
|
||||
# Various other checks:
|
||||
if test "x$acx_pthread_ok" = xyes; then
|
||||
save_LIBS="$LIBS"
|
||||
LIBS="$PTHREAD_LIBS $LIBS"
|
||||
save_CFLAGS="$CFLAGS"
|
||||
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
|
||||
|
||||
# Detect AIX lossage: threads are created detached by default
|
||||
# and the JOINABLE attribute has a nonstandard name (UNDETACHED).
|
||||
AC_MSG_CHECKING([for joinable pthread attribute])
|
||||
AC_TRY_LINK([#include <pthread.h>],
|
||||
[int attr=PTHREAD_CREATE_JOINABLE;],
|
||||
ok=PTHREAD_CREATE_JOINABLE, ok=unknown)
|
||||
if test x"$ok" = xunknown; then
|
||||
AC_TRY_LINK([#include <pthread.h>],
|
||||
[int attr=PTHREAD_CREATE_UNDETACHED;],
|
||||
ok=PTHREAD_CREATE_UNDETACHED, ok=unknown)
|
||||
fi
|
||||
if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then
|
||||
AC_DEFINE(PTHREAD_CREATE_JOINABLE, $ok,
|
||||
[Define to the necessary symbol if this constant
|
||||
uses a non-standard name on your system.])
|
||||
fi
|
||||
AC_MSG_RESULT(${ok})
|
||||
if test x"$ok" = xunknown; then
|
||||
AC_MSG_WARN([we do not know how to create joinable pthreads])
|
||||
fi
|
||||
|
||||
AC_MSG_CHECKING([if more special flags are required for pthreads])
|
||||
flag=no
|
||||
case "${host_cpu}-${host_os}" in
|
||||
*-aix* | *-freebsd*) flag="-D_THREAD_SAFE";;
|
||||
*solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
|
||||
esac
|
||||
AC_MSG_RESULT(${flag})
|
||||
if test "x$flag" != xno; then
|
||||
PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
|
||||
fi
|
||||
|
||||
LIBS="$save_LIBS"
|
||||
CFLAGS="$save_CFLAGS"
|
||||
|
||||
# More AIX lossage: must compile with cc_r
|
||||
AC_CHECK_PROG(PTHREAD_CC, cc_r, cc_r, ${CC})
|
||||
else
|
||||
PTHREAD_CC="$CC"
|
||||
fi
|
||||
|
||||
AC_SUBST(PTHREAD_LIBS)
|
||||
AC_SUBST(PTHREAD_CFLAGS)
|
||||
AC_SUBST(PTHREAD_CC)
|
||||
|
||||
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
|
||||
if test x"$acx_pthread_ok" = xyes; then
|
||||
ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
|
||||
:
|
||||
else
|
||||
acx_pthread_ok=no
|
||||
$2
|
||||
fi
|
||||
AC_LANG_RESTORE
|
||||
])dnl ACX_PTHREAD
|
||||
|
|
@ -0,0 +1,404 @@
|
|||
dnl Available from the GNU Autoconf Macro Archive at:
|
||||
dnl http://www.gnu.org/software/ac-archive/htmldoc/bnv_have_qt.html
|
||||
dnl
|
||||
AC_DEFUN([BNV_HAVE_QT],
|
||||
[
|
||||
dnl THANKS! This code includes bug fixes by:
|
||||
dnl Tim McClarren.
|
||||
|
||||
AC_REQUIRE([AC_PROG_CXX])
|
||||
AC_REQUIRE([AC_PATH_X])
|
||||
AC_REQUIRE([AC_PATH_XTRA])
|
||||
|
||||
AC_MSG_CHECKING(for Qt)
|
||||
|
||||
AC_ARG_WITH([Qt-dir],
|
||||
[ --with-Qt-dir=DIR DIR is equal to \$QTDIR if you have followed the
|
||||
installation instructions of Trolltech. Header
|
||||
files are in DIR/include, binary utilities are
|
||||
in DIR/bin and the library is in DIR/lib])
|
||||
AC_ARG_WITH([Qt-include-dir],
|
||||
[ --with-Qt-include-dir=DIR
|
||||
Qt header files are in DIR])
|
||||
AC_ARG_WITH([Qt-bin-dir],
|
||||
[ --with-Qt-bin-dir=DIR Qt utilities such as moc and uic are in DIR])
|
||||
AC_ARG_WITH([Qt-lib-dir],
|
||||
[ --with-Qt-lib-dir=DIR The Qt library is in DIR])
|
||||
AC_ARG_WITH([Qt-lib],
|
||||
[ --with-Qt-lib=LIB Use -lLIB to link with the Qt library])
|
||||
if test x"$with_Qt_dir" = x"no" ||
|
||||
test x"$with_Qt_include-dir" = x"no" ||
|
||||
test x"$with_Qt_bin_dir" = x"no" ||
|
||||
test x"$with_Qt_lib_dir" = x"no" ||
|
||||
test x"$with_Qt_lib" = x"no"; then
|
||||
# user disabled Qt. Leave cache alone.
|
||||
have_qt="User disabled Qt."
|
||||
else
|
||||
# "yes" is a bogus option
|
||||
if test x"$with_Qt_dir" = xyes; then
|
||||
with_Qt_dir=
|
||||
fi
|
||||
if test x"$with_Qt_include_dir" = xyes; then
|
||||
with_Qt_include_dir=
|
||||
fi
|
||||
if test x"$with_Qt_bin_dir" = xyes; then
|
||||
with_Qt_bin_dir=
|
||||
fi
|
||||
if test x"$with_Qt_lib_dir" = xyes; then
|
||||
with_Qt_lib_dir=
|
||||
fi
|
||||
if test x"$with_Qt_lib" = xyes; then
|
||||
with_Qt_lib=
|
||||
fi
|
||||
# No Qt unless we discover otherwise
|
||||
have_qt=no
|
||||
# Check whether we are requested to link with a specific version
|
||||
if test x"$with_Qt_lib" != x; then
|
||||
bnv_qt_lib="$with_Qt_lib"
|
||||
fi
|
||||
# Check whether we were supplied with an answer already
|
||||
if test x"$with_Qt_dir" != x; then
|
||||
have_qt=yes
|
||||
bnv_qt_dir="$with_Qt_dir"
|
||||
bnv_qt_include_dir="$with_Qt_dir/include"
|
||||
bnv_qt_bin_dir="$with_Qt_dir/bin"
|
||||
bnv_qt_lib_dir="$with_Qt_dir/lib"
|
||||
# Only search for the lib if the user did not define one already
|
||||
if test x"$bnv_qt_lib" = x; then
|
||||
bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p |
|
||||
sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`"
|
||||
fi
|
||||
bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
|
||||
else
|
||||
# Use cached value or do search, starting with suggestions from
|
||||
# the command line
|
||||
AC_CACHE_VAL(bnv_cv_have_qt,
|
||||
[
|
||||
# We are not given a solution and there is no cached value.
|
||||
bnv_qt_dir=NO
|
||||
bnv_qt_include_dir=NO
|
||||
bnv_qt_lib_dir=NO
|
||||
if test x"$bnv_qt_lib" = x; then
|
||||
bnv_qt_lib=NO
|
||||
fi
|
||||
BNV_PATH_QT_DIRECT
|
||||
if test "$bnv_qt_dir" = NO ||
|
||||
test "$bnv_qt_include_dir" = NO ||
|
||||
test "$bnv_qt_lib_dir" = NO ||
|
||||
test "$bnv_qt_lib" = NO; then
|
||||
# Problem with finding complete Qt. Cache the known absence of Qt.
|
||||
bnv_cv_have_qt="have_qt=no"
|
||||
else
|
||||
# Record where we found Qt for the cache.
|
||||
bnv_cv_have_qt="have_qt=yes \
|
||||
bnv_qt_dir=$bnv_qt_dir \
|
||||
bnv_qt_include_dir=$bnv_qt_include_dir \
|
||||
bnv_qt_bin_dir=$bnv_qt_bin_dir \
|
||||
bnv_qt_LIBS=\"$bnv_qt_LIBS\""
|
||||
fi
|
||||
])dnl
|
||||
eval "$bnv_cv_have_qt"
|
||||
fi # all $bnv_qt_* are set
|
||||
fi # $have_qt reflects the system status
|
||||
if test x"$have_qt" = xyes; then
|
||||
QT_CXXFLAGS="-I$bnv_qt_include_dir"
|
||||
QT_DIR="$bnv_qt_dir"
|
||||
QT_LIBS="$bnv_qt_LIBS"
|
||||
# If bnv_qt_dir is defined, utilities are expected to be in the
|
||||
# bin subdirectory
|
||||
if test x"$bnv_qt_dir" != x; then
|
||||
if test -x "$bnv_qt_dir/bin/uic"; then
|
||||
QT_UIC="$bnv_qt_dir/bin/uic"
|
||||
else
|
||||
# Old versions of Qt don't have uic
|
||||
QT_UIC=
|
||||
fi
|
||||
QT_MOC="$bnv_qt_dir/bin/moc"
|
||||
else
|
||||
# Or maybe we are told where to look for the utilities
|
||||
if test x"$bnv_qt_bin_dir" != x; then
|
||||
if test -x "$bnv_qt_bin_dir/uic"; then
|
||||
QT_UIC="$bnv_qt_bin_dir/uic"
|
||||
else
|
||||
# Old versions of Qt don't have uic
|
||||
QT_UIC=
|
||||
fi
|
||||
QT_MOC="$bnv_qt_bin_dir/moc"
|
||||
else
|
||||
# Last possibility is that they are in $PATH
|
||||
QT_UIC="`which uic`"
|
||||
QT_MOC="`which moc`"
|
||||
fi
|
||||
fi
|
||||
# All variables are defined, report the result
|
||||
AC_MSG_RESULT([$have_qt:
|
||||
QT_CXXFLAGS=$QT_CXXFLAGS
|
||||
QT_DIR=$QT_DIR
|
||||
QT_LIBS=$QT_LIBS
|
||||
QT_UIC=$QT_UIC
|
||||
QT_MOC=$QT_MOC])
|
||||
else
|
||||
# Qt was not found
|
||||
QT_CXXFLAGS=
|
||||
QT_DIR=
|
||||
QT_LIBS=
|
||||
QT_UIC=
|
||||
QT_MOC=
|
||||
AC_MSG_RESULT($have_qt)
|
||||
fi
|
||||
AC_SUBST(QT_CXXFLAGS)
|
||||
AC_SUBST(QT_DIR)
|
||||
AC_SUBST(QT_LIBS)
|
||||
AC_SUBST(QT_UIC)
|
||||
AC_SUBST(QT_MOC)
|
||||
|
||||
#### Being paranoid:
|
||||
if test x"$have_qt" = xyes; then
|
||||
AC_MSG_CHECKING(correct functioning of Qt installation)
|
||||
AC_CACHE_VAL(bnv_cv_qt_test_result,
|
||||
[
|
||||
cat > bnv_qt_test.h << EOF
|
||||
#include <qobject.h>
|
||||
class Test : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
public:
|
||||
Test() {}
|
||||
~Test() {}
|
||||
public slots:
|
||||
void receive() {}
|
||||
signals:
|
||||
void send();
|
||||
};
|
||||
EOF
|
||||
|
||||
cat > bnv_qt_main.$ac_ext << EOF
|
||||
#include "bnv_qt_test.h"
|
||||
#include <qapplication.h>
|
||||
int main( int argc, char **argv )
|
||||
{
|
||||
QApplication app( argc, argv );
|
||||
Test t;
|
||||
QObject::connect( &t, SIGNAL(send()), &t, SLOT(receive()) );
|
||||
}
|
||||
EOF
|
||||
|
||||
bnv_cv_qt_test_result="failure"
|
||||
bnv_try_1="$QT_MOC bnv_qt_test.h -o moc_bnv_qt_test.$ac_ext >/dev/null 2>bnv_qt_test_1.out"
|
||||
AC_TRY_EVAL(bnv_try_1)
|
||||
bnv_err_1=`grep -v '^ *+' bnv_qt_test_1.out | grep -v "^bnv_qt_test.h\$"`
|
||||
if test x"$bnv_err_1" != x; then
|
||||
echo "$bnv_err_1" >&AC_FD_CC
|
||||
echo "configure: could not run $QT_MOC on:" >&AC_FD_CC
|
||||
cat bnv_qt_test.h >&AC_FD_CC
|
||||
else
|
||||
bnv_try_2="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o moc_bnv_qt_test.o moc_bnv_qt_test.$ac_ext >/dev/null 2>bnv_qt_test_2.out"
|
||||
AC_TRY_EVAL(bnv_try_2)
|
||||
bnv_err_2=`grep -v '^ *+' bnv_qt_test_2.out | grep -v "^bnv_qt_test.{$ac_ext}\$"`
|
||||
if test x"$bnv_err_2" != x; then
|
||||
echo "$bnv_err_2" >&AC_FD_CC
|
||||
echo "configure: could not compile:" >&AC_FD_CC
|
||||
cat bnv_qt_test.$ac_ext >&AC_FD_CC
|
||||
else
|
||||
bnv_try_3="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o bnv_qt_main.o bnv_qt_main.$ac_ext >/dev/null 2>bnv_qt_test_3.out"
|
||||
AC_TRY_EVAL(bnv_try_3)
|
||||
bnv_err_3=`grep -v '^ *+' bnv_qt_test_3.out | grep -v "^bnv_qt_main.{$ac_ext}\$"`
|
||||
if test x"$bnv_err_3" != x; then
|
||||
echo "$bnv_err_3" >&AC_FD_CC
|
||||
echo "configure: could not compile:" >&AC_FD_CC
|
||||
cat bnv_qt_main.$ac_ext >&AC_FD_CC
|
||||
else
|
||||
bnv_try_4="$CXX $QT_LIBS $LIBS -o bnv_qt_main bnv_qt_main.o moc_bnv_qt_test.o >/dev/null 2>bnv_qt_test_4.out"
|
||||
AC_TRY_EVAL(bnv_try_4)
|
||||
bnv_err_4=`grep -v '^ *+' bnv_qt_test_4.out`
|
||||
if test x"$bnv_err_4" != x; then
|
||||
echo "$bnv_err_4" >&AC_FD_CC
|
||||
else
|
||||
bnv_cv_qt_test_result="success"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
])dnl AC_CACHE_VAL bnv_cv_qt_test_result
|
||||
AC_MSG_RESULT([$bnv_cv_qt_test_result]);
|
||||
if test x"$bnv_cv_qt_test_result" = "xfailure"; then
|
||||
# working Qt was not found
|
||||
QT_CXXFLAGS=
|
||||
QT_DIR=
|
||||
QT_LIBS=
|
||||
QT_UIC=
|
||||
QT_MOC=
|
||||
have_qt=no
|
||||
AC_MSG_WARN([Failed to find matching components of a complete
|
||||
Qt installation. Try using more options,
|
||||
see ./configure --help.])
|
||||
fi
|
||||
|
||||
rm -f bnv_qt_test.h moc_bnv_qt_test.$ac_ext moc_bnv_qt_test.o \
|
||||
bnv_qt_main.$ac_ext bnv_qt_main.o bnv_qt_main \
|
||||
bnv_qt_test_1.out bnv_qt_test_2.out bnv_qt_test_3.out bnv_qt_test_4.out
|
||||
fi
|
||||
])
|
||||
|
||||
dnl Internal subroutine of BNV_HAVE_QT
|
||||
dnl Set bnv_qt_dir bnv_qt_include_dir bnv_qt_bin_dir bnv_qt_lib_dir bnv_qt_lib
|
||||
dnl Copyright 2001 Bastiaan N. Veelo <Bastiaan.N.Veelo@immtek.ntnu.no>
|
||||
AC_DEFUN([BNV_PATH_QT_DIRECT],
|
||||
[
|
||||
## Binary utilities ##
|
||||
if test x"$with_Qt_bin_dir" != x; then
|
||||
bnv_qt_bin_dir=$with_Qt_bin_dir
|
||||
fi
|
||||
## Look for header files ##
|
||||
if test x"$with_Qt_include_dir" != x; then
|
||||
bnv_qt_include_dir="$with_Qt_include_dir"
|
||||
else
|
||||
# The following header file is expected to define QT_VERSION.
|
||||
qt_direct_test_header=qglobal.h
|
||||
# Look for the header file in a standard set of common directories.
|
||||
bnv_include_path_list="
|
||||
/usr/include
|
||||
`ls -dr /usr/include/qt* 2>/dev/null`
|
||||
`ls -dr /usr/lib/qt*/include 2>/dev/null`
|
||||
`ls -dr /usr/local/qt*/include 2>/dev/null`
|
||||
`ls -dr /opt/qt*/include 2>/dev/null`
|
||||
"
|
||||
for bnv_dir in $bnv_include_path_list; do
|
||||
if test -r "$bnv_dir/$qt_direct_test_header"; then
|
||||
bnv_dirs="$bnv_dirs $bnv_dir"
|
||||
fi
|
||||
done
|
||||
# Now look for the newest in this list
|
||||
bnv_prev_ver=0
|
||||
for bnv_dir in $bnv_dirs; do
|
||||
bnv_this_ver=`egrep -w '#define QT_VERSION' $bnv_dir/$qt_direct_test_header | sed s/'#define QT_VERSION'//`
|
||||
if expr $bnv_this_ver '>' $bnv_prev_ver > /dev/null; then
|
||||
bnv_qt_include_dir=$bnv_dir
|
||||
bnv_prev_ver=$bnv_this_ver
|
||||
fi
|
||||
done
|
||||
fi dnl Found header files.
|
||||
|
||||
# Are these headers located in a traditional Trolltech installation?
|
||||
# That would be $bnv_qt_include_dir stripped from its last element:
|
||||
bnv_possible_qt_dir=`dirname $bnv_qt_include_dir`
|
||||
if test -x $bnv_possible_qt_dir/bin/moc &&
|
||||
ls $bnv_possible_qt_dir/lib/libqt* > /dev/null; then
|
||||
# Then the rest is a piece of cake
|
||||
bnv_qt_dir=$bnv_possible_qt_dir
|
||||
bnv_qt_bin_dir="$bnv_qt_dir/bin"
|
||||
bnv_qt_lib_dir="$bnv_qt_dir/lib"
|
||||
# Only look for lib if the user did not supply it already
|
||||
if test x"$bnv_qt_lib" = xNO; then
|
||||
bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p |
|
||||
sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`"
|
||||
fi
|
||||
bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
|
||||
else
|
||||
# There is no valid definition for $QTDIR as Trolltech likes to see it
|
||||
bnv_qt_dir=
|
||||
## Look for Qt library ##
|
||||
if test x"$with_Qt_lib_dir" != x; then
|
||||
bnv_qt_lib_dir="$with_Qt_lib_dir"
|
||||
# Only look for lib if the user did not supply it already
|
||||
if test x"$bnv_qt_lib" = xNO; then
|
||||
bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p |
|
||||
sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`"
|
||||
fi
|
||||
bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
|
||||
else
|
||||
# Normally, when there is no traditional Trolltech installation,
|
||||
# the library is installed in a place where the linker finds it
|
||||
# automatically.
|
||||
# If the user did not define the library name, try with qt
|
||||
if test x"$bnv_qt_lib" = xNO; then
|
||||
bnv_qt_lib=qt
|
||||
fi
|
||||
qt_direct_test_header=qapplication.h
|
||||
qt_direct_test_main="
|
||||
int argc;
|
||||
char ** argv;
|
||||
QApplication app(argc,argv);
|
||||
"
|
||||
# See if we find the library without any special options.
|
||||
# Don't add top $LIBS permanently yet
|
||||
bnv_save_LIBS="$LIBS"
|
||||
LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
|
||||
bnv_qt_LIBS="$LIBS"
|
||||
bnv_save_CXXFLAGS="$CXXFLAGS"
|
||||
CXXFLAGS="-I$bnv_qt_include_dir"
|
||||
AC_TRY_LINK([#include <$qt_direct_test_header>],
|
||||
$qt_direct_test_main,
|
||||
[
|
||||
# Success.
|
||||
# We can link with no special library directory.
|
||||
bnv_qt_lib_dir=
|
||||
], [
|
||||
# That did not work. Try the multi-threaded version
|
||||
echo "Non-critical error, please neglect the above." >&AC_FD_CC
|
||||
bnv_qt_lib=qt-mt
|
||||
LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
|
||||
AC_TRY_LINK([#include <$qt_direct_test_header>],
|
||||
$qt_direct_test_main,
|
||||
[
|
||||
# Success.
|
||||
# We can link with no special library directory.
|
||||
bnv_qt_lib_dir=
|
||||
], [
|
||||
# That did not work. Try the OpenGL version
|
||||
echo "Non-critical error, please neglect the above." >&AC_FD_CC
|
||||
bnv_qt_lib=qt-gl
|
||||
LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
|
||||
AC_TRY_LINK([#include <$qt_direct_test_header>],
|
||||
$qt_direct_test_main,
|
||||
[
|
||||
# Succes.
|
||||
# We can link with no special library directory.
|
||||
bnv_qt_lib_dir=
|
||||
], [
|
||||
# That did not work. Maybe a library version I don't know about?
|
||||
echo "Non-critical error, please neglect the above." >&AC_FD_CC
|
||||
# Look for some Qt lib in a standard set of common directories.
|
||||
bnv_dir_list="
|
||||
`echo $bnv_qt_includes | sed ss/includess`
|
||||
/lib
|
||||
/usr/lib
|
||||
/usr/local/lib
|
||||
/opt/lib
|
||||
`ls -dr /usr/lib/qt* 2>/dev/null`
|
||||
`ls -dr /usr/local/qt* 2>/dev/null`
|
||||
`ls -dr /opt/qt* 2>/dev/null`
|
||||
"
|
||||
for bnv_dir in $bnv_dir_list; do
|
||||
if ls $bnv_dir/libqt*; then
|
||||
# Gamble that it's the first one...
|
||||
bnv_qt_lib="`ls $bnv_dir/libqt* | sed -n 1p |
|
||||
sed s@$bnv_dir/lib@@ | sed s/[.].*//`"
|
||||
bnv_qt_lib_dir="$bnv_dir"
|
||||
break
|
||||
fi
|
||||
done
|
||||
# Try with that one
|
||||
LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS"
|
||||
AC_TRY_LINK([#include <$qt_direct_test_header>],
|
||||
$qt_direct_test_main,
|
||||
[
|
||||
# Succes.
|
||||
# We can link with no special library directory.
|
||||
bnv_qt_lib_dir=
|
||||
], [
|
||||
# Leave bnv_qt_lib_dir defined
|
||||
])
|
||||
])
|
||||
])
|
||||
])
|
||||
if test x"$bnv_qt_lib_dir" != x; then
|
||||
bnv_qt_LIBS="-l$bnv_qt_lib_dir $LIBS"
|
||||
else
|
||||
bnv_qt_LIBS="$LIBS"
|
||||
fi
|
||||
LIBS="$bnv_save_LIBS"
|
||||
CXXFLAGS="$bnv_save_CXXFLAGS"
|
||||
fi dnl $with_Qt_lib_dir was not given
|
||||
fi dnl Done setting up for non-traditional Trolltech installation
|
||||
])
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
dnl
|
||||
dnl AM_PATH_CPPUNIT(MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
|
||||
dnl
|
||||
AC_DEFUN([AM_PATH_CPPUNIT],
|
||||
[
|
||||
|
||||
AC_ARG_WITH(cppunit-prefix,[ --with-cppunit-prefix=PFX Prefix where CppUnit is installed (optional)],
|
||||
cppunit_config_prefix="$withval", cppunit_config_prefix="")
|
||||
AC_ARG_WITH(cppunit-exec-prefix,[ --with-cppunit-exec-prefix=PFX Exec prefix where CppUnit is installed (optional)],
|
||||
cppunit_config_exec_prefix="$withval", cppunit_config_exec_prefix="")
|
||||
|
||||
if test x$cppunit_config_exec_prefix != x ; then
|
||||
cppunit_config_args="$cppunit_config_args --exec-prefix=$cppunit_config_exec_prefix"
|
||||
if test x${CPPUNIT_CONFIG+set} != xset ; then
|
||||
CPPUNIT_CONFIG=$cppunit_config_exec_prefix/bin/cppunit-config
|
||||
fi
|
||||
fi
|
||||
if test x$cppunit_config_prefix != x ; then
|
||||
cppunit_config_args="$cppunit_config_args --prefix=$cppunit_config_prefix"
|
||||
if test x${CPPUNIT_CONFIG+set} != xset ; then
|
||||
CPPUNIT_CONFIG=$cppunit_config_prefix/bin/cppunit-config
|
||||
fi
|
||||
fi
|
||||
|
||||
AC_PATH_PROG(CPPUNIT_CONFIG, cppunit-config, no)
|
||||
cppunit_version_min=$1
|
||||
|
||||
AC_MSG_CHECKING(for Cppunit - version >= $cppunit_version_min)
|
||||
no_cppunit=""
|
||||
if test "$CPPUNIT_CONFIG" = "no" ; then
|
||||
no_cppunit=yes
|
||||
else
|
||||
CPPUNIT_CFLAGS=`$CPPUNIT_CONFIG --cflags`
|
||||
CPPUNIT_LIBS=`$CPPUNIT_CONFIG --libs`
|
||||
cppunit_version=`$CPPUNIT_CONFIG --version`
|
||||
|
||||
cppunit_major_version=`echo $cppunit_version | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
||||
cppunit_minor_version=`echo $cppunit_version | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
||||
cppunit_micro_version=`echo $cppunit_version | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
||||
|
||||
cppunit_major_min=`echo $cppunit_version_min | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
||||
cppunit_minor_min=`echo $cppunit_version_min | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
||||
cppunit_micro_min=`echo $cppunit_version_min | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
||||
|
||||
cppunit_version_proper=`expr \
|
||||
$cppunit_major_version \> $cppunit_major_min \| \
|
||||
$cppunit_major_version \= $cppunit_major_min \& \
|
||||
$cppunit_minor_version \> $cppunit_minor_min \| \
|
||||
$cppunit_major_version \= $cppunit_major_min \& \
|
||||
$cppunit_minor_version \= $cppunit_minor_min \& \
|
||||
$cppunit_micro_version \>= $cppunit_micro_min `
|
||||
|
||||
if test "$cppunit_version_proper" = "1" ; then
|
||||
AC_MSG_RESULT([$cppunit_major_version.$cppunit_minor_version.$cppunit_micro_version])
|
||||
else
|
||||
AC_MSG_RESULT(no)
|
||||
no_cppunit=yes
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "x$no_cppunit" = x ; then
|
||||
ifelse([$2], , :, [$2])
|
||||
else
|
||||
CPPUNIT_CFLAGS=""
|
||||
CPPUNIT_LIBS=""
|
||||
ifelse([$3], , :, [$3])
|
||||
fi
|
||||
|
||||
AC_SUBST(CPPUNIT_CFLAGS)
|
||||
AC_SUBST(CPPUNIT_LIBS)
|
||||
])
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
# Figure out how to run the assembler. -*- Autoconf -*-
|
||||
|
||||
# serial 2
|
||||
|
||||
# Copyright 2001 Free Software Foundation, Inc.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
|
||||
# I just copy and renamed this from automake-1.6.3 so we should work
|
||||
# under both 1.4-p6 and later. -eb
|
||||
|
||||
# GR_PROG_AS
|
||||
# ----------
|
||||
AC_DEFUN([GR_PROG_AS],
|
||||
[# By default we simply use the C compiler to build assembly code.
|
||||
AC_REQUIRE([AC_PROG_CC])
|
||||
: ${CCAS='$(CC)'}
|
||||
# Set ASFLAGS if not already set.
|
||||
: ${CCASFLAGS='$(CFLAGS)'}
|
||||
AC_SUBST(CCAS)
|
||||
AC_SUBST(CCASFLAGS)])
|
||||
|
|
@ -0,0 +1,111 @@
|
|||
dnl
|
||||
dnl Copyright 2004,2005 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
dnl This tries to do the "right thing" to locate the boost include files.
|
||||
dnl If the user explicitly specified --with-boost-include-dir=<foo>
|
||||
dnl we believe them and use it. Otherwise,
|
||||
dnl
|
||||
dnl We look for boost/shared_ptr.hpp in the "normal places". That is,
|
||||
dnl wherever AC_CHECK_HEADER looks. If the boost includes are in /usr/local/include
|
||||
dnl this step will find them.
|
||||
dnl
|
||||
dnl Otherwise, we check to see if the boost stuff was installed in a version-specific
|
||||
dnl directory under /usr/local/include. These look like: /usr/local/include/boost-1_33_1
|
||||
dnl If there's more than one version installed, we select the
|
||||
dnl lexicographically greatest one.
|
||||
dnl
|
||||
dnl If none of these work, we bail.
|
||||
|
||||
AC_DEFUN([GR_REQUIRE_BOOST_INCLUDES],
|
||||
[
|
||||
AC_LANG_PUSH(C++)
|
||||
gr_boost_include_dir=
|
||||
AC_ARG_WITH([boost-include-dir],
|
||||
AC_HELP_STRING([--with-boost-include-dir=<path>],
|
||||
[path to boost c++ include files]),
|
||||
[
|
||||
# "yes" and "no" are bogus answers
|
||||
if test x"$with_boost_include_dir" == xyes ||
|
||||
test x"$with_boost_include_dir" == xno; then
|
||||
gr_boost_include_dir=
|
||||
else
|
||||
gr_boost_include_dir=$with_boost_include_dir
|
||||
fi
|
||||
])
|
||||
echo "gr_boost_include_dir = $gr_boost_include_dir"
|
||||
if test x$gr_boost_include_dir != x; then
|
||||
#
|
||||
# If the user specified a directory, then we use it
|
||||
#
|
||||
OLD_CPPFLAGS=$CPPFLAGS
|
||||
CPPFLAGS="$CPPFLAGS -I$gr_boost_include_dir"
|
||||
AC_CHECK_HEADER([boost/shared_ptr.hpp],
|
||||
[BOOST_CFLAGS="-I$gr_boost_include_dir"],
|
||||
[AC_MSG_ERROR(
|
||||
[Failed to locate boost/shared_ptr.hpp.
|
||||
Try using --with-boost-include-dir=<path>,
|
||||
E.g., --with-boost-include-dir=/usr/local/include/boost-1_33_1])])
|
||||
CPPFLAGS=$OLD_CPPFLAGS
|
||||
else
|
||||
#
|
||||
# Otherwise we check in the default places
|
||||
#
|
||||
AC_CHECK_HEADER([boost/shared_ptr.hpp],
|
||||
[BOOST_CFLAGS=""],
|
||||
[ # Nope, look for latest version if any in $prefix/include/boost-*
|
||||
|
||||
# Wipe out cached value. KLUDGE: AC should have API for this
|
||||
unset AS_TR_SH([ac_cv_header_boost/shared_ptr.hpp])
|
||||
|
||||
boost_last_match(){
|
||||
#echo "boost_last_match: [$]*"
|
||||
pattern="[$]1"
|
||||
shift
|
||||
if test "[$]pattern" = "[$]1"
|
||||
then
|
||||
LM=''
|
||||
else
|
||||
shift `expr [$]# - 1`
|
||||
LM=[$]1
|
||||
fi
|
||||
#echo "LM(1)='[$]LM'"
|
||||
}
|
||||
|
||||
pattern="/usr/local/include/boost-*"
|
||||
boost_last_match "$pattern" $pattern
|
||||
#echo "LM(2)='$LM'"
|
||||
|
||||
OLD_CPPFLAGS=$CPP_FLAGS
|
||||
CPPFLAGS="$CPPFLAGS -I$LM"
|
||||
AC_CHECK_HEADER([boost/shared_ptr.hpp],
|
||||
[BOOST_CFLAGS="-I$LM"],
|
||||
[AC_MSG_ERROR(
|
||||
[Failed to locate boost/shared_ptr.hpp.
|
||||
Try using --with-boost-include-dir=<path>,
|
||||
E.g., --with-boost-include-dir=/usr/local/include/boost-1_33_1])])
|
||||
CPPFLAGS=$OLD_CPPFLAGS
|
||||
])
|
||||
|
||||
fi
|
||||
unset boost_last_match LM
|
||||
AC_LANG_POP
|
||||
AC_SUBST(BOOST_CFLAGS)
|
||||
])
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
dnl
|
||||
dnl Copyright 2005 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
|
||||
dnl AC_DEFUN([GR_CHECK_CREATEFILEMAPPING],
|
||||
dnl [
|
||||
dnl AC_CHECK_FUNCS([CreateFileMapping])
|
||||
dnl ])
|
||||
|
||||
AC_DEFUN([GR_CHECK_CREATEFILEMAPPING],[
|
||||
AC_MSG_CHECKING([for CreateFileMapping function])
|
||||
AC_COMPILE_IFELSE([
|
||||
#include <windows.h>
|
||||
int main (int argc, char **argv)
|
||||
{
|
||||
HANDLE handle;
|
||||
int size;
|
||||
char seg_name[[1024]];
|
||||
handle = CreateFileMapping(
|
||||
INVALID_HANDLE_VALUE, // use paging file
|
||||
NULL, // default security
|
||||
PAGE_READWRITE, // read/write access
|
||||
0, // max. object size
|
||||
size, // buffer size
|
||||
seg_name); // name of mapping object
|
||||
return 0;
|
||||
}
|
||||
],[HAVE_CREATEFILEMAPPING=yes
|
||||
AC_DEFINE(HAVE_CREATEFILEMAPPING,[1],[Define if you have the CreateFilemapping function(win32).])],
|
||||
[HAVE_CREATEFILEMAPPING=no])
|
||||
|
||||
AC_MSG_RESULT($HAVE_CREATEFILEMAPPING)
|
||||
AM_CONDITIONAL(HAVE_CREATEFILEMAPPING, test x$HAVE_CREATEFILEMAPPING = xyes)
|
||||
])
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,37 @@
|
|||
dnl
|
||||
dnl Copyright 2003 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
AC_DEFUN([GR_CHECK_MC4020],[
|
||||
AC_MSG_CHECKING([for mc4020 A/D driver include file])
|
||||
AC_COMPILE_IFELSE([
|
||||
#include <mc4020.h>
|
||||
int main (int argc, char **argv)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
],[HAVE_MC4020=yes
|
||||
AC_DEFINE(HAVE_MC4020,[1],[Define if you have a Measurement Computing PCI-DAS4020/12 A/D])],
|
||||
[HAVE_MC4020=no])
|
||||
|
||||
AC_MSG_RESULT($HAVE_MC4020)
|
||||
AM_CONDITIONAL(HAVE_MC4020, test x$HAVE_MC4020 = xyes)
|
||||
])
|
||||
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
dnl
|
||||
dnl Copyright 2003 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
|
||||
AC_DEFUN([GR_CHECK_SHM_OPEN],
|
||||
[
|
||||
SHM_OPEN_LIBS=""
|
||||
save_LIBS="$LIBS"
|
||||
AC_SEARCH_LIBS([shm_open], [rt], [SHM_OPEN_LIBS="$LIBS"])
|
||||
AC_CHECK_FUNCS([shm_open])
|
||||
LIBS="$save_LIBS"
|
||||
AC_SUBST(SHM_OPEN_LIBS)
|
||||
])
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
dnl
|
||||
dnl Copyright 2003 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
dnl Check for Universal Software Radio Peripheral
|
||||
|
||||
AC_DEFUN([GR_CHECK_USRP],[
|
||||
PKG_CHECK_MODULES(USRP, usrp >= 0.2,
|
||||
[HAVE_USRP=yes
|
||||
AC_DEFINE(HAVE_USRP,[1],[Define if you have a USRP])],
|
||||
[HAVE_USRP=no])
|
||||
|
||||
AM_CONDITIONAL(HAVE_USRP, test x$HAVE_USRP = xyes)
|
||||
])
|
||||
|
||||
|
|
@ -0,0 +1,59 @@
|
|||
dnl
|
||||
dnl Copyright 2003,2005 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
AC_DEFUN([GR_CHECK_DOXYGEN],[
|
||||
AC_ARG_ENABLE(doxygen, [ --enable-doxygen enable documentation generation with doxygen (no)])
|
||||
AC_ARG_ENABLE(dot, [ --enable-dot use 'dot' to generate graphs in doxygen (auto)])
|
||||
AC_ARG_ENABLE(html-docs, [ --enable-html-docs enable HTML generation with doxygen (yes)], [], [ enable_html_docs=yes])
|
||||
AC_ARG_ENABLE(latex-docs, [ --enable-latex-docs enable LaTeX doc generation with doxygen (no)], [], [ enable_latex_docs=no])
|
||||
|
||||
if test "x$enable_doxygen" = xyes; then
|
||||
AC_PATH_PROG(DOXYGEN, doxygen, , $PATH)
|
||||
if test x$DOXYGEN = x; then
|
||||
if test "x$enable_doxygen" = xyes; then
|
||||
AC_MSG_ERROR([could not find doxygen])
|
||||
fi
|
||||
enable_doc=no
|
||||
generate_docs=
|
||||
else
|
||||
enable_doc=yes
|
||||
generate_docs=docs
|
||||
AC_PATH_PROG(DOT, dot, , $PATH)
|
||||
fi
|
||||
else
|
||||
enable_doc=no
|
||||
fi
|
||||
|
||||
AM_CONDITIONAL(DOC, test x$enable_doc = xyes)
|
||||
|
||||
if test x$DOT = x; then
|
||||
if test "x$enable_dot" = xyes; then
|
||||
AC_MSG_ERROR([could not find dot])
|
||||
fi
|
||||
enable_dot=no
|
||||
else
|
||||
enable_dot=yes
|
||||
fi
|
||||
AC_SUBST(enable_dot)
|
||||
AC_SUBST(enable_html_docs)
|
||||
AC_SUBST(enable_latex_docs)
|
||||
AC_SUBST(generate_docs)
|
||||
])
|
||||
|
|
@ -0,0 +1,72 @@
|
|||
dnl
|
||||
dnl Copyright 2002 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
dnl FIXME probably need to add linker flag too...
|
||||
|
||||
AC_DEFUN([GR_SET_GPROF],[
|
||||
dnl Check for --with-gprof
|
||||
AC_MSG_CHECKING([whether user wants gprof])
|
||||
AC_ARG_WITH(gprof,
|
||||
[ --with-gprof Turn on gprof profiling],
|
||||
[], [ with_gprof=no ])
|
||||
AC_MSG_RESULT($with_gprof)
|
||||
|
||||
dnl gprof profiling flags for the two main compilers
|
||||
cc_profiling_flags="-pg"
|
||||
cxx_profiling_flags="-pg"
|
||||
ld_profiling_flags="-pg"
|
||||
if test $with_gprof = yes
|
||||
then
|
||||
if test -n "${CC}"
|
||||
then
|
||||
LF_CHECK_CC_FLAG($cc_profiling_flags)
|
||||
fi
|
||||
if test -n "${CXX}"
|
||||
then
|
||||
LF_CHECK_CXX_FLAG($cxx_profiling_flags)
|
||||
fi
|
||||
fi
|
||||
])
|
||||
|
||||
AC_DEFUN([GR_SET_PROF],[
|
||||
dnl Check for --with-prof
|
||||
AC_MSG_CHECKING([whether user wants prof])
|
||||
AC_ARG_WITH(prof,
|
||||
[ --with-prof Turn on prof profiling],
|
||||
[], [ with_prof=no ])
|
||||
AC_MSG_RESULT($with_prof)
|
||||
|
||||
dnl prof profiling flags for the two main compilers
|
||||
cc_profiling_flags="-p"
|
||||
cxx_profiling_flags="-p"
|
||||
ld_profiling_flags="-p"
|
||||
if test $with_prof = yes
|
||||
then
|
||||
if test -n "${CC}"
|
||||
then
|
||||
LF_CHECK_CC_FLAG($cc_profiling_flags)
|
||||
fi
|
||||
if test -n "${CXX}"
|
||||
then
|
||||
LF_CHECK_CXX_FLAG($cxx_profiling_flags)
|
||||
fi
|
||||
fi
|
||||
])
|
||||
|
|
@ -0,0 +1,40 @@
|
|||
# Check for (MinGW)win32 extra ld options. -*- Autoconf -*-
|
||||
|
||||
# Copyright 2003,2004,2005 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
|
||||
dnl
|
||||
AC_DEFUN([GR_LIBGNURADIO_CORE_EXTRA_LDFLAGS], [
|
||||
AC_REQUIRE([AC_PROG_LD])
|
||||
# on Mingw32 extra LDFLAGS are required to ease global variable linking
|
||||
LIBGNURADIO_CORE_EXTRA_LDFLAGS=""
|
||||
|
||||
AC_MSG_CHECKING([whether $LD accepts --enable-runtime-pseudo-reloc])
|
||||
if ${LD} --enable-runtime-pseudo-reloc --version >/dev/null 2>&1
|
||||
then
|
||||
# libtool requires the quotes
|
||||
LIBGNURADIO_CORE_EXTRA_LDFLAGS="\"-Wl,--enable-runtime-pseudo-reloc\""
|
||||
AC_MSG_RESULT(yes)
|
||||
else
|
||||
AC_MSG_RESULT(no)
|
||||
fi
|
||||
|
||||
AC_SUBST(LIBGNURADIO_CORE_EXTRA_LDFLAGS)
|
||||
|
||||
])
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
dnl
|
||||
dnl Copyright 2005 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
# GR_NO_UNDEFINED()
|
||||
#
|
||||
# Detemine whether we need to use the -no-undefined linker flag
|
||||
# when building shared libraries.
|
||||
# Sets NO_UNDEFINED to "" or "-no-undefined"
|
||||
#
|
||||
# As far as I can tell, we need -no-undefined only when building
|
||||
# windows DLLs. This occurs when using MinGW and Cygwin.
|
||||
#
|
||||
# For now, we stub this out.
|
||||
|
||||
AC_DEFUN([GR_NO_UNDEFINED],[
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
no_undefined=""
|
||||
case "${host_os}" in
|
||||
*mingw* | *cygwin*)
|
||||
|
||||
# on MinGW/Cygwin extra LDFLAGS are required
|
||||
no_undefined="-no-undefined"
|
||||
;;
|
||||
esac
|
||||
AC_SUBST(NO_UNDEFINED,[$no_undefined])
|
||||
])
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
# Check for Omnithread (pthread/NT) thread support. -*- Autoconf -*-
|
||||
|
||||
# Copyright 2003 Free Software Foundation, Inc.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
|
||||
AC_DEFUN([GR_OMNITHREAD],
|
||||
[
|
||||
# Check first for POSIX
|
||||
ACX_PTHREAD(
|
||||
[ ot_posix="yes"
|
||||
AC_DEFINE(OMNITHREAD_POSIX,[1],[Define to 1 to enable pthread])
|
||||
],[
|
||||
# If no POSIX support found, then check for NT threads
|
||||
AC_MSG_CHECKING([for NT threads])
|
||||
|
||||
AC_LINK_IFELSE([
|
||||
#include <windows.h>
|
||||
#include <winbase.h>
|
||||
int main() { InitializeCriticalSection(NULL); return 0; }
|
||||
],
|
||||
[
|
||||
ot_nt="yes"
|
||||
AC_DEFINE(OMNITHREAD_NT,[1],[Define to 1 to enable NT thread])
|
||||
],
|
||||
[AC_MSG_FAILURE([GNU Radio requires POSIX threads. pthreads not found.])]
|
||||
)
|
||||
AC_MSG_RESULT(yes)
|
||||
])
|
||||
AM_CONDITIONAL(OMNITHREAD_POSIX, test "x$ot_posix" = xyes)
|
||||
AM_CONDITIONAL(OMNITHREAD_NT, test "x$ot_nt" = xyes)
|
||||
|
||||
save_LIBS="$LIBS"
|
||||
AC_SEARCH_LIBS([clock_gettime], [rt], [PTHREAD_LIBS="$PTHREAD_LIBS $LIBS"])
|
||||
AC_CHECK_FUNCS([clock_gettime gettimeofday nanosleep])
|
||||
LIBS="$save_LIBS"
|
||||
])
|
||||
|
||||
|
|
@ -0,0 +1,146 @@
|
|||
# Check for (mingw)win32 POSIX replacements. -*- Autoconf -*-
|
||||
|
||||
# Copyright 2003,2004,2005 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
|
||||
|
||||
AC_DEFUN([GR_PWIN32],
|
||||
[
|
||||
AC_REQUIRE([AC_HEADER_TIME])
|
||||
AC_CHECK_HEADERS([sys/types.h fcntl.h io.h])
|
||||
AC_CHECK_HEADERS([windows.h])
|
||||
AC_CHECK_HEADERS([winioctl.h winbase.h], [], [], [
|
||||
#if HAVE_WINDOWS_H
|
||||
#include <windows.h>
|
||||
#endif
|
||||
])
|
||||
|
||||
AC_CHECK_FUNCS([getopt usleep gettimeofday nanosleep rand srand random srandom sleep sigaction])
|
||||
AC_CHECK_TYPES([struct timezone, struct timespec, ssize_t],[],[],[
|
||||
#if HAVE_SYS_TYPES_H
|
||||
# include <sys/types.h>
|
||||
#endif
|
||||
#if TIME_WITH_SYS_TIME
|
||||
# include <sys/time.h>
|
||||
# include <time.h>
|
||||
#else
|
||||
# if HAVE_SYS_TIME_H
|
||||
# include <sys/time.h>
|
||||
# else
|
||||
# include <time.h>
|
||||
# endif
|
||||
#endif
|
||||
])
|
||||
|
||||
dnl Checks for replacements
|
||||
AC_REPLACE_FUNCS([getopt usleep gettimeofday])
|
||||
|
||||
|
||||
AC_MSG_CHECKING(for Sleep)
|
||||
AC_TRY_LINK([ #include <windows.h>
|
||||
#include <winbase.h>
|
||||
], [ Sleep(0); ],
|
||||
[AC_DEFINE(HAVE_SSLEEP,1,[Define to 1 if you have win32 Sleep])
|
||||
AC_MSG_RESULT(yes)],
|
||||
AC_MSG_RESULT(no)
|
||||
)
|
||||
|
||||
dnl Under Win32, mkdir prototype in io.h has only one arg
|
||||
AC_MSG_CHECKING(whether mkdir accepts only one arg)
|
||||
AC_TRY_COMPILE([#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>], [
|
||||
mkdir("")
|
||||
], [ AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(MKDIR_TAKES_ONE_ARG,[],[Define if mkdir accepts only one arg]) ],
|
||||
[ AC_MSG_RESULT(no)
|
||||
])
|
||||
|
||||
AH_BOTTOM(
|
||||
[
|
||||
/* Define missing prototypes, implemented in replacement lib */
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_GETOPT
|
||||
int getopt (int argc, char * const argv[], const char * optstring);
|
||||
extern char * optarg;
|
||||
extern int optind, opterr, optopt;
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_USLEEP
|
||||
int usleep(unsigned long usec); /* SUSv2 */
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_NANOSLEEP
|
||||
#ifndef HAVE_STRUCT_TIMESPEC
|
||||
#if HAVE_SYS_TYPES_H
|
||||
# include <sys/types.h> /* need time_t */
|
||||
#endif
|
||||
struct timespec {
|
||||
time_t tv_sec;
|
||||
long tv_nsec;
|
||||
};
|
||||
#endif
|
||||
static inline int nanosleep(const struct timespec *req, struct timespec *rem) { return usleep(req->tv_sec*1000000+req->tv_nsec/1000); }
|
||||
#endif
|
||||
|
||||
#if defined(HAVE_SSLEEP) && !defined(HAVE_SLEEP)
|
||||
#ifdef HAVE_WINBASE_H
|
||||
#include <windows.h>
|
||||
#include <winbase.h>
|
||||
#endif
|
||||
/* TODO: what about SleepEx? */
|
||||
static inline unsigned int sleep (unsigned int nb_sec) { Sleep(nb_sec*1000); return 0; }
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_GETTIMEOFDAY
|
||||
#ifdef HAVE_SYS_TIME_H
|
||||
#include <sys/time.h>
|
||||
#endif
|
||||
#ifndef HAVE_STRUCT_TIMEZONE
|
||||
struct timezone {
|
||||
int tz_minuteswest;
|
||||
int tz_dsttime;
|
||||
};
|
||||
#endif
|
||||
int gettimeofday(struct timeval *tv, struct timezone *tz);
|
||||
#endif
|
||||
|
||||
#if !defined(HAVE_RANDOM) && defined(HAVE_RAND)
|
||||
#include <stdlib.h>
|
||||
static inline long int random (void) { return rand(); }
|
||||
#endif
|
||||
|
||||
#if !defined(HAVE_SRANDOM) && defined(HAVE_SRAND)
|
||||
static inline void srandom (unsigned int seed) { srand(seed); }
|
||||
#endif
|
||||
|
||||
#ifndef HAVE_SSIZE_T
|
||||
typedef size_t ssize_t;
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
])
|
||||
|
||||
|
||||
])
|
||||
|
|
@ -0,0 +1,116 @@
|
|||
dnl
|
||||
dnl Copyright 2003,2004,2005 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
# PYTHON_DEVEL()
|
||||
#
|
||||
# Checks for Python and tries to get the include path to 'Python.h'.
|
||||
# It provides the $(PYTHON_CPPFLAGS) and $(PYTHON_LDFLAGS) output variables.
|
||||
#
|
||||
AC_DEFUN([PYTHON_DEVEL],[
|
||||
AC_REQUIRE([AM_PATH_PYTHON])
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
|
||||
# Check for Python include path
|
||||
AC_MSG_CHECKING([for Python include path])
|
||||
if test -z "$PYTHON" ; then
|
||||
AC_MSG_ERROR([cannot find Python path])
|
||||
fi
|
||||
|
||||
# ask distutils which include path we should use
|
||||
python_cmd='
|
||||
import distutils.sysconfig
|
||||
import os
|
||||
path = distutils.sysconfig.get_python_inc(plat_specific=False)
|
||||
if os.sep == "\\":
|
||||
path = path.replace("\\", "/")
|
||||
print path
|
||||
'
|
||||
python_path=`$PYTHON -c "$python_cmd"`
|
||||
AC_MSG_RESULT([$python_path])
|
||||
if test -z "$python_path" ; then
|
||||
AC_MSG_ERROR([cannot find Python include path])
|
||||
fi
|
||||
|
||||
AC_SUBST(PYTHON_CPPFLAGS,[-I$python_path])
|
||||
|
||||
# Check for Python headers usability
|
||||
python_save_CPPFLAGS=$CPPFLAGS
|
||||
CPPFLAGS="$CPPFLAGS $PYTHON_CPPFLAGS"
|
||||
AC_CHECK_HEADERS([Python.h], [],
|
||||
[AC_MSG_ERROR([cannot find usable Python headers])])
|
||||
CPPFLAGS="$python_save_CPPFLAGS"
|
||||
|
||||
# Only set this on mingw and cygwin hosts, (only implemented
|
||||
# for mingw host, for crosscompiling you need to trick this)
|
||||
|
||||
PYTHON_LDFLAGS=""
|
||||
case $host_os in
|
||||
*mingw* | *cygwin* )
|
||||
AC_MSG_CHECKING([for Python LDFLAGS])
|
||||
|
||||
python_cmd='
|
||||
import distutils.sysconfig
|
||||
import os
|
||||
path = distutils.sysconfig.get_config_var("LIBPL")
|
||||
if path == None:
|
||||
path = distutils.sysconfig.PREFIX + "/libs"
|
||||
if os.sep == "\\":
|
||||
path = path.replace("\\", "/")
|
||||
print path
|
||||
'
|
||||
python_stdlib_path=`$PYTHON -c "$python_cmd"`
|
||||
|
||||
python_version_nodot=`echo $PYTHON_VERSION | sed "s,\.,,"`
|
||||
libpython_name="python$PYTHON_VERSION"
|
||||
|
||||
# Standard install of python for win32 has libpython24.a
|
||||
# instead of libpython2.4.a so we check for the library
|
||||
# without the dot in the version number.
|
||||
|
||||
python_stdlib_filename=`find $python_stdlib_path -type f -name libpython$python_version_nodot.* -print | sed "1q"`
|
||||
if test -n "$python_stdlib_filename" ; then
|
||||
libpython_name="python$python_version_nodot"
|
||||
fi
|
||||
|
||||
PYTHON_LDFLAGS="-L$python_stdlib_path -l$libpython_name"
|
||||
AC_MSG_RESULT($PYTHON_LDFLAGS)
|
||||
# Replace all backslashes in PYTHON Paths with forward slashes
|
||||
AC_MSG_CHECKING([for pythondir])
|
||||
pythondir=`echo $pythondir |sed 's,\\\\,/,g'`
|
||||
AC_MSG_RESULT($pythondir)
|
||||
AC_SUBST([pythondir])
|
||||
AC_MSG_CHECKING([for pkgpythondir])
|
||||
pkgpythondir=`echo $pkgpythondir |sed 's,\\\\,/,g'`
|
||||
AC_MSG_RESULT($pkgpythondir)
|
||||
AC_SUBST([pkgpythondir])
|
||||
AC_MSG_CHECKING([for pyexecdir])
|
||||
pyexecdir=`echo $pyexecdir |sed 's,\\\\,/,g'`
|
||||
AC_MSG_RESULT($pyexecdir)
|
||||
AC_SUBST([pyexecdir])
|
||||
AC_MSG_CHECKING([for pkgpyexecdir])
|
||||
pkgpyexecdir=`echo $pkgpyexecdir |sed 's,\\\\,/,g'`
|
||||
AC_MSG_RESULT($pkgpyexecdir)
|
||||
AC_SUBST([pkgpyexecdir])
|
||||
;;
|
||||
esac
|
||||
|
||||
AC_SUBST([PYTHON_LDFLAGS])
|
||||
])
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
dnl
|
||||
dnl Copyright 2003,2004 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
AC_DEFUN([GR_REQUIRE_MC4020],[
|
||||
AC_MSG_CHECKING([for mc4020 A/D driver include file])
|
||||
AC_COMPILE_IFELSE([
|
||||
#include <mc4020.h>
|
||||
int main (int argc, char **argv)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
],[AC_MSG_RESULT([yes])],
|
||||
[AC_MSG_RESULT([no])
|
||||
AC_MSG_ERROR([mc4020.h not found.])])
|
||||
])
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
dnl
|
||||
dnl Copyright 2003 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
AC_DEFUN([GR_SCRIPTING],[
|
||||
AC_REQUIRE([AC_PROG_LN_S])
|
||||
AC_REQUIRE([AC_PROG_CXX])
|
||||
AC_REQUIRE([AC_PROG_LIBTOOL])
|
||||
|
||||
SWIG_PROG(1.3.23)
|
||||
SWIG_ENABLE_CXX
|
||||
SWIG_PYTHON
|
||||
])
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
dnl
|
||||
dnl Copyright 2003 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
AC_DEFUN([GR_SET_MD_CPU],[
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
AC_ARG_WITH(md-cpu,
|
||||
[ --with-md-cpu=ARCH set machine dependent speedups (auto)],
|
||||
[cf_with_md_cpu="$withval"],
|
||||
[cf_with_md_cpu="$host_cpu"])
|
||||
|
||||
AC_MSG_CHECKING([for machine dependent speedups])
|
||||
case "$cf_with_md_cpu" in
|
||||
x86 | i[[3-7]]86) MD_CPU=x86 MD_SUBCPU=x86 ;;
|
||||
x86_64) MD_CPU=x86 MD_SUBCPU=x86_64 ;;
|
||||
# sparc) MD_CPU=sparc ;;
|
||||
*) MD_CPU=generic ;;
|
||||
esac
|
||||
AC_MSG_RESULT($MD_CPU)
|
||||
AC_SUBST(MD_CPU)
|
||||
AC_SUBST(MD_SUBCPU)
|
||||
|
||||
AM_CONDITIONAL(MD_CPU_x86, test $MD_CPU = x86)
|
||||
AM_CONDITIONAL(MD_SUBCPU_x86_64, test $MD_SUBCPU = x86_64)
|
||||
AM_CONDITIONAL(MD_CPU_generic, test $MD_CPU = generic)
|
||||
])
|
||||
|
||||
|
|
@ -0,0 +1,85 @@
|
|||
dnl
|
||||
dnl Copyright 2003 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
# SWIG_PROG([required-version])
|
||||
#
|
||||
# Checks for the SWIG program. If found you can (and should) call SWIG via $(SWIG).
|
||||
# You can use the optional first argument to check if the version of the available SWIG
|
||||
# is greater or equal to the value of the argument. It should have the format:
|
||||
# N[.N[.N]] (N is a number between 0 and 999. Only the first N is mandatory.)
|
||||
AC_DEFUN([SWIG_PROG],[
|
||||
AC_REQUIRE([AC_PROG_MAKE_SET])
|
||||
AC_CHECK_PROG(SWIG,swig,[`which swig`])
|
||||
if test -z "$SWIG" ; then
|
||||
AC_MSG_ERROR([Cannot find 'swig' program. SWIG version >= $1 required])
|
||||
SWIG=false
|
||||
elif test -n "$1" ; then
|
||||
AC_MSG_CHECKING([for SWIG version])
|
||||
swig_version=`$SWIG -version 2>&1 | \
|
||||
awk '/^SWIG Version [[0-9]+\.[0-9]+\.[0-9]]+.*$/ { split($[3],a,"[[^.0-9]]"); print a[[1]] }'`
|
||||
AC_MSG_RESULT([$swig_version])
|
||||
if test -n "$swig_version" ; then
|
||||
swig_version=`echo $swig_version | \
|
||||
awk '{ split($[1],a,"\."); print [a[1]*1000000+a[2]*1000+a[3]] }' 2>/dev/null`
|
||||
swig_required_version=`echo $1 | \
|
||||
awk '{ split($[1],a,"\."); print [a[1]*1000000+a[2]*1000+a[3]] }' 2>/dev/null`
|
||||
if test $swig_required_version -gt $swig_version ; then
|
||||
AC_MSG_ERROR([SWIG version >= $1 required])
|
||||
fi
|
||||
else
|
||||
AC_MSG_ERROR([cannot determine SWIG version])
|
||||
fi
|
||||
fi
|
||||
])
|
||||
|
||||
# SWIG_ENABLE_CXX()
|
||||
#
|
||||
# Enable swig C++ support. This effects all invocations of $(SWIG).
|
||||
AC_DEFUN([SWIG_ENABLE_CXX],[
|
||||
AC_REQUIRE([SWIG_PROG])
|
||||
AC_REQUIRE([AC_PROG_CXX])
|
||||
if test "$SWIG" != "false" ; then
|
||||
SWIG="$SWIG -c++"
|
||||
fi
|
||||
])
|
||||
|
||||
# SWIG_PYTHON([use-shadow-classes])
|
||||
#
|
||||
# Checks for Python and provides the $(SWIG_PYTHON_CPPFLAGS),
|
||||
# $(SWIG_PYTHON_LIB) and $(SWIG_PYTHON_OPT) output variables.
|
||||
# $(SWIG_PYTHON_OPT) contains all necessary swig options to generate
|
||||
# code for Python. If you need multi module support use
|
||||
# $(SWIG_PYTHON_LIB) (provided by the SWIG_MULTI_MODULE_SUPPORT()
|
||||
# macro) to link against the appropriate library. It contains the
|
||||
# SWIG Python runtime library that is needed by the type check system
|
||||
# for example.
|
||||
|
||||
AC_DEFUN([SWIG_PYTHON],[
|
||||
AC_REQUIRE([SWIG_PROG])
|
||||
AC_REQUIRE([PYTHON_DEVEL])
|
||||
if test "$SWIG" != "false" ; then
|
||||
AC_SUBST(SWIG_PYTHON_LIB,[-lswigpy])
|
||||
dnl test ! "x$1" = "xno" && swig_shadow=" -shadow" || swig_shadow=""
|
||||
dnl AC_SUBST(SWIG_PYTHON_OPT,[-python$swig_shadow])
|
||||
AC_SUBST(SWIG_PYTHON_OPT,[-python])
|
||||
fi
|
||||
AC_SUBST(SWIG_PYTHON_CPPFLAGS,[$PYTHON_CPPFLAGS])
|
||||
])
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
# Check for IPC System V shm support. -*- Autoconf -*-
|
||||
|
||||
# Copyright 2003 Free Software Foundation, Inc.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
|
||||
AC_DEFUN([GR_SYSV_SHM],
|
||||
[
|
||||
AC_LANG_SAVE
|
||||
AC_LANG_C
|
||||
|
||||
AC_CHECK_HEADERS([sys/ipc.h sys/shm.h])
|
||||
|
||||
save_LIBS="$LIBS"
|
||||
AC_SEARCH_LIBS(shmat, [cygipc ipc],
|
||||
[ IPC_LIBS="$LIBS" ],
|
||||
[ AC_MSG_WARN([SystemV IPC support not found. ]) ]
|
||||
)
|
||||
LIBS="$save_LIBS"
|
||||
|
||||
AC_LANG_RESTORE
|
||||
AC_SUBST(IPC_LIBS)
|
||||
])
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
dnl
|
||||
dnl Copyright 2005 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
# GR_X86_64()
|
||||
#
|
||||
# Checks to see if we're on a x86_64 machine, and if so, ensure
|
||||
# that libdir ends in "64"
|
||||
#
|
||||
AC_DEFUN([GR_X86_64],[
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
if test "$host_cpu" = "x86_64"; then
|
||||
AC_MSG_CHECKING([libdir for lib64 suffix])
|
||||
t=${libdir##*/lib}
|
||||
if test "$t" != 64 && test -d /lib64 && ! test -L /lib64; then
|
||||
libdir=${libdir}64
|
||||
AC_MSG_RESULT([no. Setting libdir to $libdir])
|
||||
else
|
||||
AC_MSG_RESULT([yes])
|
||||
fi
|
||||
fi
|
||||
])
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
dnl Autoconf support for C++
|
||||
dnl Copyright (C) 1988 Eleftherios Gkioulekas <lf@amath.washington.edu>
|
||||
dnl
|
||||
dnl This program is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2 of the License, or
|
||||
dnl (at your option) any later version.
|
||||
dnl
|
||||
dnl This program is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with this program; if not, write to the Free Software
|
||||
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
dnl As a special exception to the GNU General Public License, if you
|
||||
dnl distribute this file as part of a program that contains a configuration
|
||||
dnl script generated by Autoconf, you may include it under the same
|
||||
dnl distribution terms that you use for the rest of that program.
|
||||
|
||||
# -------------------------------------------------------------------------
|
||||
# Use this macro to configure your C compiler
|
||||
# When called the macro does the following things:
|
||||
# 1. It finds an appropriate C compiler.
|
||||
# If you passed the flag --with-cc=foo then it uses that
|
||||
# particular compiler
|
||||
# 2. Check whether the compiler works.
|
||||
# 3. Checks whether the compiler accepts the -g
|
||||
# -------------------------------------------------------------------------
|
||||
|
||||
AC_DEFUN([LF_CONFIGURE_CC],[
|
||||
dnl Sing the song
|
||||
AC_REQUIRE([AC_PROG_CC])dnl
|
||||
AC_REQUIRE([AC_PROG_CPP])dnl
|
||||
AC_REQUIRE([AC_AIX])dnl
|
||||
AC_REQUIRE([AC_ISC_POSIX])dnl
|
||||
AC_REQUIRE([AC_MINIX])dnl
|
||||
AC_REQUIRE([AC_HEADER_STDC])dnl
|
||||
])
|
||||
|
||||
|
|
@ -0,0 +1,121 @@
|
|||
dnl Autoconf support for C++
|
||||
dnl Copyright (C) 1988 Eleftherios Gkioulekas <lf@amath.washington.edu>
|
||||
dnl
|
||||
dnl This program is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2 of the License, or
|
||||
dnl (at your option) any later version.
|
||||
dnl
|
||||
dnl This program is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with this program; if not, write to the Free Software
|
||||
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
dnl As a special exception to the GNU General Public License, if you
|
||||
dnl distribute this file as part of a program that contains a configuration
|
||||
dnl script generated by Autoconf, you may include it under the same
|
||||
dnl distribution terms that you use for the rest of that program.
|
||||
|
||||
# -----------------------------------------------------------------
|
||||
# This macro should be called to configure your C++ compiler.
|
||||
# When called, the macro does the following things:
|
||||
# 1. It finds an appropriate C++ compiler
|
||||
# If you passed the flag --with-cxx=foo, then it uses that
|
||||
# particular compiler
|
||||
# 2. Checks whether the compiler accepts the -g
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
AC_DEFUN([LF_CONFIGURE_CXX],[
|
||||
AC_REQUIRE([AC_PROG_CXX])dnl
|
||||
AC_REQUIRE([AC_PROG_CXXCPP])dnl
|
||||
LF_CXX_PORTABILITY
|
||||
])
|
||||
|
||||
# -----------------------------------------------------------------------
|
||||
# This macro tests the C++ compiler for various portability problem.
|
||||
# 1. Defines CXX_HAS_NO_BOOL if the compiler does not support the bool
|
||||
# data type
|
||||
# 2. Defines CXX_HAS_BUGGY_FOR_LOOPS if the compiler has buggy
|
||||
# scoping for the for-loop
|
||||
# 3. Defines USE_ASSERT if the user wants to use assertions
|
||||
# -----------------------------------------------------------------------
|
||||
|
||||
|
||||
AC_DEFUN([LF_CXX_PORTABILITY],[
|
||||
|
||||
dnl
|
||||
dnl Check for common C++ portability problems
|
||||
dnl
|
||||
|
||||
dnl AC_LANG_PUSH
|
||||
dnl AC_LANG_CPLUSPLUS
|
||||
AC_LANG_SAVE
|
||||
AC_LANG_CPLUSPLUS
|
||||
|
||||
dnl Check whether we have bool
|
||||
AC_MSG_CHECKING(whether C++ has bool)
|
||||
AC_TRY_RUN([main() { bool b1=true; bool b2=false; }],
|
||||
[ AC_MSG_RESULT(yes) ],
|
||||
[ AC_MSG_RESULT(no)
|
||||
AC_DEFINE(CXX_HAS_NO_BOOL,[],[Define if C++ is missing bool type]) ],
|
||||
[ AC_MSG_WARN(Don't cross-compile)]
|
||||
)
|
||||
|
||||
dnl Test whether C++ has buggy for-loops
|
||||
AC_MSG_CHECKING(whether C++ has buggy scoping in for-loops)
|
||||
AC_TRY_COMPILE([#include <iostream.h>], [
|
||||
for (int i=0;i<10;i++) { }
|
||||
for (int i=0;i<10;i++) { }
|
||||
], [ AC_MSG_RESULT(no) ],
|
||||
[ AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(CXX_HAS_BUGGY_FOR_LOOPS,[],[Define if for loop scoping is broken]) ])
|
||||
|
||||
dnl Test whether the user wants to enable assertions
|
||||
AC_MSG_CHECKING(whether user wants assertions)
|
||||
AC_ARG_ENABLE(assert,
|
||||
[ --disable-assert don't use cpp.h assert],
|
||||
[ AC_DEFINE(NDEBUG,[],[Define to disable asserts (don't doit!)])
|
||||
AC_MSG_RESULT(no) ],
|
||||
[ AC_MSG_RESULT(yes) ],
|
||||
)
|
||||
|
||||
dnl Test whether C++ has std::isnan
|
||||
AC_MSG_CHECKING(whether C++ has std::isnan)
|
||||
AC_TRY_COMPILE([#include <math.h>], [
|
||||
std::isnan(0);
|
||||
], [ AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(CXX_HAS_STD_ISNAN,[],[Define if has std::isnan]) ],
|
||||
[ AC_MSG_RESULT(no) ])
|
||||
|
||||
dnl Done with the portability checks
|
||||
dnl AC_LANG_POP([C++])
|
||||
AC_LANG_RESTORE
|
||||
])
|
||||
|
||||
AH_BOTTOM([// Workaround for compilers with buggy for-loop scoping
|
||||
// That's quite a few compilers actually including recent versions of
|
||||
// Dec Alpha cxx, HP-UX CC and SGI CC.
|
||||
// The trivial "if" statement provides the correct scoping to the
|
||||
// for loop
|
||||
|
||||
#ifdef CXX_HAS_BUGGY_FOR_LOOPS
|
||||
#undef for
|
||||
#define for if(1) for
|
||||
#endif
|
||||
])
|
||||
|
||||
AH_BOTTOM([// If the C++ compiler we use doesn't have bool, then
|
||||
// the following is a near-perfect work-around.
|
||||
// You must make sure your code does not depend on "int" and "bool"
|
||||
// being two different types, in overloading for instance.
|
||||
|
||||
#ifdef CXX_HAS_NO_BOOL
|
||||
#define bool int
|
||||
#define true 1
|
||||
#define false 0
|
||||
#endif
|
||||
])
|
||||
|
|
@ -0,0 +1,128 @@
|
|||
dnl Copyright (C) 1988 Eleftherios Gkioulekas <lf@amath.washington.edu>
|
||||
dnl
|
||||
dnl This program is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2 of the License, or
|
||||
dnl (at your option) any later version.
|
||||
dnl
|
||||
dnl This program is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with this program; if not, write to the Free Software
|
||||
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
dnl As a special exception to the GNU General Public License, if you
|
||||
dnl distribute this file as part of a program that contains a configuration
|
||||
dnl script generated by Autoconf, you may include it under the same
|
||||
dnl distribution terms that you use for the rest of that program.
|
||||
|
||||
# --------------------------------------------------------------------------
|
||||
# Check whether the C++ compiler accepts a certain flag
|
||||
# If it does it adds the flag to CXXFLAGS
|
||||
# If it does not then it returns an error to lf_ok
|
||||
# Usage:
|
||||
# LF_CHECK_CXX_FLAG(-flag1 -flag2 -flag3 ...)
|
||||
# -------------------------------------------------------------------------
|
||||
|
||||
AC_DEFUN([LF_CHECK_CXX_FLAG],[
|
||||
echo 'void f(){}' > conftest.cc
|
||||
for i in $1
|
||||
do
|
||||
AC_MSG_CHECKING([whether $CXX accepts $i])
|
||||
if test -z "`${CXX} $i -c conftest.cc 2>&1`"
|
||||
then
|
||||
CXXFLAGS="${CXXFLAGS} $i"
|
||||
AC_MSG_RESULT(yes)
|
||||
else
|
||||
AC_MSG_RESULT(no)
|
||||
fi
|
||||
done
|
||||
rm -f conftest.cc conftest.o
|
||||
])
|
||||
|
||||
# --------------------------------------------------------------------------
|
||||
# Check whether the C compiler accepts a certain flag
|
||||
# If it does it adds the flag to CFLAGS
|
||||
# If it does not then it returns an error to lf_ok
|
||||
# Usage:
|
||||
# LF_CHECK_CC_FLAG(-flag1 -flag2 -flag3 ...)
|
||||
# -------------------------------------------------------------------------
|
||||
|
||||
AC_DEFUN([LF_CHECK_CC_FLAG],[
|
||||
echo 'void f(){}' > conftest.c
|
||||
for i in $1
|
||||
do
|
||||
AC_MSG_CHECKING([whether $CC accepts $i])
|
||||
if test -z "`${CC} $i -c conftest.c 2>&1`"
|
||||
then
|
||||
CFLAGS="${CFLAGS} $i"
|
||||
AC_MSG_RESULT(yes)
|
||||
else
|
||||
AC_MSG_RESULT(no)
|
||||
fi
|
||||
done
|
||||
rm -f conftest.c conftest.o
|
||||
])
|
||||
|
||||
# --------------------------------------------------------------------------
|
||||
# Check whether the Fortran compiler accepts a certain flag
|
||||
# If it does it adds the flag to FFLAGS
|
||||
# If it does not then it returns an error to lf_ok
|
||||
# Usage:
|
||||
# LF_CHECK_F77_FLAG(-flag1 -flag2 -flag3 ...)
|
||||
# -------------------------------------------------------------------------
|
||||
|
||||
AC_DEFUN([LF_CHECK_F77_FLAG],[
|
||||
cat << EOF > conftest.f
|
||||
c....:++++++++++++++++++++++++
|
||||
PROGRAM MAIN
|
||||
PRINT*,'Hello World!'
|
||||
END
|
||||
EOF
|
||||
for i in $1
|
||||
do
|
||||
AC_MSG_CHECKING([whether $F77 accepts $i])
|
||||
if test -z "`${F77} $i -c conftest.f 2>&1`"
|
||||
then
|
||||
FFLAGS="${FFLAGS} $i"
|
||||
AC_MSG_RESULT(yes)
|
||||
else
|
||||
AC_MSG_RESULT(no)
|
||||
fi
|
||||
done
|
||||
rm -f conftest.f conftest.o
|
||||
])
|
||||
|
||||
# ----------------------------------------------------------------------
|
||||
# Provide the configure script with an --with-warnings option that
|
||||
# turns on warnings. Call this command AFTER you have configured ALL your
|
||||
# compilers.
|
||||
# ----------------------------------------------------------------------
|
||||
|
||||
AC_DEFUN([LF_SET_WARNINGS],[
|
||||
dnl Check for --with-warnings
|
||||
AC_MSG_CHECKING([whether user wants warnings])
|
||||
AC_ARG_WITH(warnings,
|
||||
[ --with-warnings Turn on warnings],
|
||||
[ lf_warnings=yes ], [ lf_warnings=no ])
|
||||
lf_warnings=yes # hard code for now -eb
|
||||
AC_MSG_RESULT($lf_warnings)
|
||||
|
||||
dnl Warnings for the two main compilers
|
||||
cc_warning_flags="-Wall"
|
||||
cxx_warning_flags="-Wall -Woverloaded-virtual"
|
||||
if test $lf_warnings = yes
|
||||
then
|
||||
if test -n "${CC}"
|
||||
then
|
||||
LF_CHECK_CC_FLAG($cc_warning_flags)
|
||||
fi
|
||||
if test -n "${CXX}"
|
||||
then
|
||||
LF_CHECK_CXX_FLAG($cxx_warning_flags)
|
||||
fi
|
||||
fi
|
||||
])
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
dnl Copyright (C) 1988 Eleftherios Gkioulekas <lf@amath.washington.edu>
|
||||
dnl
|
||||
dnl This program is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2 of the License, or
|
||||
dnl (at your option) any later version.
|
||||
dnl
|
||||
dnl This program is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with this program; if not, write to the Free Software
|
||||
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
dnl As a special exception to the GNU General Public License, if you
|
||||
dnl distribute this file as part of a program that contains a configuration
|
||||
dnl script generated by Autoconf, you may include it under the same
|
||||
dnl distribution terms that you use for the rest of that program.
|
||||
|
||||
|
||||
#-----------------------------------------------------------------------
|
||||
# This macro searches for Xlib and when it finds it it adds the
|
||||
# appropriate flags to CXXFLAGS and export the link sequence to
|
||||
# the variable XLIB.
|
||||
# In your configure.in file add:
|
||||
# LF_PATH_XLIB
|
||||
# In your Makefile.am add
|
||||
# program_LDADD = .... $(XLIB)
|
||||
#------------------------------------------------------------------------
|
||||
|
||||
AC_DEFUN([LF_PATH_XLIB],[
|
||||
AC_PATH_XTRA
|
||||
CXXFLAGS="$CXXFLAGS $X_CFLAGS"
|
||||
XLIB="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
|
||||
AC_SUBST(XLIB)
|
||||
])
|
||||
|
||||
|
|
@ -0,0 +1,89 @@
|
|||
#serial 4
|
||||
|
||||
# On some hosts (e.g., HP-UX 10.20, SunOS 4.1.4, Solaris 2.5.1), mkstemp has a
|
||||
# silly limit that it can create no more than 26 files from a given template.
|
||||
# Other systems lack mkstemp altogether.
|
||||
# On OSF1/Tru64 V4.0F, the system-provided mkstemp function can create
|
||||
# only 32 files per process.
|
||||
# On systems like the above, arrange to use the replacement function.
|
||||
AC_DEFUN([UTILS_FUNC_MKSTEMP],
|
||||
[dnl
|
||||
AC_REPLACE_FUNCS(mkstemp)
|
||||
if test $ac_cv_func_mkstemp = no; then
|
||||
utils_cv_func_mkstemp_limitations=yes
|
||||
else
|
||||
AC_CACHE_CHECK([for mkstemp limitations],
|
||||
utils_cv_func_mkstemp_limitations,
|
||||
[
|
||||
AC_TRY_RUN([
|
||||
# include <stdlib.h>
|
||||
int main ()
|
||||
{
|
||||
int i;
|
||||
for (i = 0; i < 70; i++)
|
||||
{
|
||||
char template[] = "conftestXXXXXX";
|
||||
int fd = mkstemp (template);
|
||||
if (fd == -1)
|
||||
exit (1);
|
||||
close (fd);
|
||||
}
|
||||
exit (0);
|
||||
}
|
||||
],
|
||||
utils_cv_func_mkstemp_limitations=no,
|
||||
utils_cv_func_mkstemp_limitations=yes,
|
||||
utils_cv_func_mkstemp_limitations=yes
|
||||
)
|
||||
]
|
||||
)
|
||||
fi
|
||||
|
||||
if test $utils_cv_func_mkstemp_limitations = yes; then
|
||||
AC_LIBOBJ(mkstemp)
|
||||
AC_LIBOBJ(tempname)
|
||||
AC_DEFINE(mkstemp, rpl_mkstemp,
|
||||
[Define to rpl_mkstemp if the replacement function should be used.])
|
||||
gl_PREREQ_MKSTEMP
|
||||
jm_PREREQ_TEMPNAME
|
||||
fi
|
||||
])
|
||||
|
||||
# Prerequisites of lib/mkstemp.c.
|
||||
AC_DEFUN([gl_PREREQ_MKSTEMP],
|
||||
[
|
||||
AH_BOTTOM(
|
||||
[
|
||||
#ifndef HAVE_MKSTEMP
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
int rpl_mkstemp (char *templ);
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
])
|
||||
])
|
||||
|
||||
# Prerequisites of lib/tempname.c.
|
||||
AC_DEFUN([jm_PREREQ_TEMPNAME],
|
||||
[
|
||||
AC_REQUIRE([AC_HEADER_STAT])
|
||||
AC_CHECK_HEADERS_ONCE(fcntl.h sys/time.h unistd.h)
|
||||
AC_CHECK_HEADERS(stdint.h)
|
||||
AC_CHECK_FUNCS(__secure_getenv gettimeofday lstat)
|
||||
AC_CHECK_DECLS_ONCE(getenv)
|
||||
# AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
|
||||
|
||||
dnl Under Win32, mkdir prototype in io.h has only one arg
|
||||
AC_MSG_CHECKING(whether mkdir accepts only one arg)
|
||||
AC_TRY_COMPILE([#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>], [
|
||||
mkdir("")
|
||||
], [ AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(MKDIR_TAKES_ONE_ARG,[],[Define if mkdir accepts only one arg]) ],
|
||||
[ AC_MSG_RESULT(no)
|
||||
])
|
||||
])
|
||||
|
|
@ -0,0 +1,63 @@
|
|||
# onceonly.m4 serial 3
|
||||
dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc.
|
||||
dnl This file is free software, distributed under the terms of the GNU
|
||||
dnl General Public License. As a special exception to the GNU General
|
||||
dnl Public License, this file may be distributed as part of a program
|
||||
dnl that contains a configuration script generated by Autoconf, under
|
||||
dnl the same distribution terms as the rest of that program.
|
||||
|
||||
dnl This file defines some "once only" variants of standard autoconf macros.
|
||||
dnl AC_CHECK_HEADERS_ONCE like AC_CHECK_HEADERS
|
||||
dnl AC_CHECK_FUNCS_ONCE like AC_CHECK_FUNCS
|
||||
dnl AC_CHECK_DECLS_ONCE like AC_CHECK_DECLS
|
||||
dnl AC_REQUIRE([AC_HEADER_STDC]) like AC_HEADER_STDC
|
||||
dnl The advantage is that the check for each of the headers/functions/decls
|
||||
dnl will be put only once into the 'configure' file. It keeps the size of
|
||||
dnl the 'configure' file down, and avoids redundant output when 'configure'
|
||||
dnl is run.
|
||||
dnl The drawback is that the checks cannot be conditionalized. If you write
|
||||
dnl if some_condition; then gl_CHECK_HEADERS(stdlib.h); fi
|
||||
dnl inside an AC_DEFUNed function, the gl_CHECK_HEADERS macro call expands to
|
||||
dnl empty, and the check will be inserted before the body of the AC_DEFUNed
|
||||
dnl function.
|
||||
|
||||
dnl Autoconf version 2.57 or newer is recommended.
|
||||
AC_PREREQ(2.54)
|
||||
|
||||
# AC_CHECK_HEADERS_ONCE(HEADER1 HEADER2 ...) is a once-only variant of
|
||||
# AC_CHECK_HEADERS(HEADER1 HEADER2 ...).
|
||||
AC_DEFUN([AC_CHECK_HEADERS_ONCE], [
|
||||
:
|
||||
AC_FOREACH([gl_HEADER_NAME], [$1], [
|
||||
AC_DEFUN([gl_CHECK_HEADER_]m4_quote(translit(defn([gl_HEADER_NAME]),
|
||||
[-./], [___])), [
|
||||
AC_CHECK_HEADERS(gl_HEADER_NAME)
|
||||
])
|
||||
AC_REQUIRE([gl_CHECK_HEADER_]m4_quote(translit(gl_HEADER_NAME,
|
||||
[-./], [___])))
|
||||
])
|
||||
])
|
||||
|
||||
# AC_CHECK_FUNCS_ONCE(FUNC1 FUNC2 ...) is a once-only variant of
|
||||
# AC_CHECK_FUNCS(FUNC1 FUNC2 ...).
|
||||
AC_DEFUN([AC_CHECK_FUNCS_ONCE], [
|
||||
:
|
||||
AC_FOREACH([gl_FUNC_NAME], [$1], [
|
||||
AC_DEFUN([gl_CHECK_FUNC_]defn([gl_FUNC_NAME]), [
|
||||
AC_CHECK_FUNCS(defn([gl_FUNC_NAME]))
|
||||
])
|
||||
AC_REQUIRE([gl_CHECK_FUNC_]defn([gl_FUNC_NAME]))
|
||||
])
|
||||
])
|
||||
|
||||
# AC_CHECK_DECLS_ONCE(DECL1 DECL2 ...) is a once-only variant of
|
||||
# AC_CHECK_DECLS(DECL1, DECL2, ...).
|
||||
AC_DEFUN([AC_CHECK_DECLS_ONCE], [
|
||||
:
|
||||
AC_FOREACH([gl_DECL_NAME], [$1], [
|
||||
AC_DEFUN([gl_CHECK_DECL_]defn([gl_DECL_NAME]), [
|
||||
AC_CHECK_DECLS(defn([gl_DECL_NAME]))
|
||||
])
|
||||
AC_REQUIRE([gl_CHECK_DECL_]defn([gl_DECL_NAME]))
|
||||
])
|
||||
])
|
||||
|
|
@ -0,0 +1,68 @@
|
|||
dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
|
||||
dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
|
||||
dnl also defines GSTUFF_PKG_ERRORS on error
|
||||
AC_DEFUN([PKG_CHECK_MODULES], [
|
||||
succeeded=no
|
||||
|
||||
if test -z "$PKG_CONFIG"; then
|
||||
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
|
||||
fi
|
||||
|
||||
if test "$PKG_CONFIG" = "no" ; then
|
||||
echo "*** The pkg-config script could not be found. Make sure it is"
|
||||
echo "*** in your path, or set the PKG_CONFIG environment variable"
|
||||
echo "*** to the full path to pkg-config."
|
||||
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
|
||||
else
|
||||
dnl If PKG_CONFIG_PATH is not already set, add /usr/local/lib/pkgconfig.
|
||||
dnl If it's set, assume the user knows what they're doing.
|
||||
dnl This should help avoid failures while looking for fftw3f
|
||||
if test -z "$PKG_CONFIG_PATH"; then
|
||||
export PKG_CONFIG_PATH="/usr/local/lib/pkgconfig"
|
||||
fi
|
||||
|
||||
PKG_CONFIG_MIN_VERSION=0.9.0
|
||||
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
|
||||
AC_MSG_CHECKING(for $2)
|
||||
|
||||
if $PKG_CONFIG --exists "$2" ; then
|
||||
AC_MSG_RESULT(yes)
|
||||
succeeded=yes
|
||||
|
||||
AC_MSG_CHECKING($1_CFLAGS)
|
||||
$1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
|
||||
AC_MSG_RESULT($$1_CFLAGS)
|
||||
|
||||
AC_MSG_CHECKING($1_LIBS)
|
||||
$1_LIBS=`$PKG_CONFIG --libs "$2"`
|
||||
AC_MSG_RESULT($$1_LIBS)
|
||||
|
||||
AC_MSG_CHECKING($1_INCLUDEDIR)
|
||||
$1_INCLUDEDIR=`$PKG_CONFIG --variable=includedir "$2"`
|
||||
AC_MSG_RESULT($$1_INCLUDEDIR)
|
||||
else
|
||||
$1_CFLAGS=""
|
||||
$1_LIBS=""
|
||||
## If we have a custom action on failure, don't print errors, but
|
||||
## do set a variable so people can do so.
|
||||
$1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
|
||||
ifelse([$4], ,echo $$1_PKG_ERRORS,)
|
||||
fi
|
||||
|
||||
AC_SUBST($1_CFLAGS)
|
||||
AC_SUBST($1_LIBS)
|
||||
AC_SUBST($1_INCLUDEDIR)
|
||||
else
|
||||
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
|
||||
echo "*** See http://www.freedesktop.org/software/pkgconfig"
|
||||
fi
|
||||
fi
|
||||
|
||||
if test $succeeded = yes; then
|
||||
ifelse([$3], , :, [$3])
|
||||
else
|
||||
ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
|
||||
fi
|
||||
])
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,56 @@
|
|||
dnl
|
||||
dnl Copyright 2003 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
AC_DEFUN([USRP_SET_FUSB_TECHNIQUE],[
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
AC_ARG_WITH(fusb-tech,
|
||||
[ --with-fusb-tech=OS set fast usb technique (auto)],
|
||||
[cf_with_fusb_tech="$withval"],
|
||||
[cf_with_fusb_tech="$host_os"])
|
||||
|
||||
|
||||
AC_CHECK_HEADER([linux/usbdevice_fs.h],
|
||||
[x_have_usbdevice_fs_h=yes],
|
||||
[x_have_usbdevice_fs_h=no])
|
||||
|
||||
AC_MSG_CHECKING([for fast usb technique to use])
|
||||
case "$cf_with_fusb_tech" in
|
||||
linux*) if test x${x_have_usbdevice_fs_h} = xyes;
|
||||
then
|
||||
FUSB_TECH=linux
|
||||
else
|
||||
FUSB_TECH=generic
|
||||
fi ;;
|
||||
|
||||
darwin*) FUSB_TECH=darwin ;;
|
||||
cygwin*|win*|mingw*) FUSB_TECH=win32 ;;
|
||||
*) FUSB_TECH=generic ;;
|
||||
esac
|
||||
|
||||
AC_MSG_RESULT($FUSB_TECH)
|
||||
AC_SUBST(FUSB_TECH)
|
||||
|
||||
AM_CONDITIONAL(FUSB_TECH_darwin, test $FUSB_TECH = darwin)
|
||||
AM_CONDITIONAL(FUSB_TECH_win32, test $FUSB_TECH = win32)
|
||||
AM_CONDITIONAL(FUSB_TECH_generic, test $FUSB_TECH = generic)
|
||||
AM_CONDITIONAL(FUSB_TECH_linux, test $FUSB_TECH = linux)
|
||||
])
|
||||
|
||||
|
|
@ -0,0 +1,43 @@
|
|||
# Check for libusb support. -*- Autoconf -*-
|
||||
|
||||
# Copyright 2003 Free Software Foundation, Inc.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
|
||||
AC_DEFUN([USRP_LIBUSB],
|
||||
[
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
AC_LANG_PUSH(C)
|
||||
|
||||
AC_CHECK_HEADERS([usb.h],
|
||||
[],
|
||||
[ AC_MSG_ERROR([USRP requires libusb. usb.h not found, stop. See http://libusb.sf.net]) ]
|
||||
)
|
||||
|
||||
save_LIBS="$LIBS"
|
||||
case "$host_os" in
|
||||
darwin*) LIBS="$LIBS -lIOKit" ;;
|
||||
*) ;;
|
||||
esac
|
||||
AC_SEARCH_LIBS(usb_bulk_write, [usb],
|
||||
[ USB_LIBS="$LIBS" ],
|
||||
[ AC_MSG_ERROR([USRP requires libusb. usb_bulk_write not found, stop. See http://libusb.sf.net]) ]
|
||||
)
|
||||
LIBS="$save_LIBS"
|
||||
|
||||
AC_LANG_POP
|
||||
AC_SUBST(USB_LIBS)
|
||||
])
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
# Check for sdcc support. -*- Autoconf -*-
|
||||
|
||||
# Copyright 2004 Free Software Foundation, Inc.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
# 02111-1307, USA.
|
||||
|
||||
AC_DEFUN([USRP_SDCC],
|
||||
[
|
||||
AC_CHECK_PROG(XCC, sdcc, sdcc -mmcs51 --no-xinit-opt,no)
|
||||
AC_CHECK_PROG(XAS, asx8051, asx8051 -plosgff,no)
|
||||
|
||||
if test "$XCC" = "no" -o "$XAS" = "no" ; then
|
||||
AC_MSG_ERROR([USRP requires sdcc. sdcc not found, stop. See http://sdcc.sf.net])
|
||||
fi
|
||||
|
||||
sdcc_version_min=$1
|
||||
|
||||
sdcc_version=`sdcc --version 2>&1 | \
|
||||
sed 's/\(SDCC.* \)\([[0-9]]*\.[[0-9]]*\.[[0-9]]*\)\( .*$\)/\2/'`
|
||||
|
||||
AC_MSG_CHECKING([sdcc_version "$sdcc_version"])
|
||||
|
||||
sdcc_major_version=`echo $sdcc_version | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
||||
sdcc_minor_version=`echo $sdcc_version | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
||||
sdcc_micro_version=`echo $sdcc_version | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
||||
|
||||
sdcc_major_min=`echo $sdcc_version_min | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
||||
sdcc_minor_min=`echo $sdcc_version_min | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
||||
sdcc_micro_min=`echo $sdcc_version_min | \
|
||||
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
||||
|
||||
sdcc_version_proper=`expr \
|
||||
"$sdcc_major_version" \> "$sdcc_major_min" \| \
|
||||
"$sdcc_major_version" \= "$sdcc_major_min" \& \
|
||||
"$sdcc_minor_version" \> "$sdcc_minor_min" \| \
|
||||
"$sdcc_major_version" \= "$sdcc_major_min" \& \
|
||||
"$sdcc_minor_version" \= "$sdcc_minor_min" \& \
|
||||
"$sdcc_micro_version" \>= "$sdcc_micro_min" `
|
||||
|
||||
if test "$sdcc_version_proper" = "1" ; then
|
||||
AC_MSG_RESULT([$sdcc_major_version.$sdcc_minor_version.$sdcc_micro_version])
|
||||
else
|
||||
AC_MSG_ERROR([USRP requires sdcc >= $sdcc_version_min. sdcc not found, stop. See http://sdcc.sf.net])
|
||||
fi
|
||||
|
||||
AC_SUBST(XCC)
|
||||
AC_SUBST(XAS)
|
||||
|
||||
])
|
||||
|
|
@ -0,0 +1,103 @@
|
|||
dnl
|
||||
dnl Copyright 2004,2005 Free Software Foundation, Inc.
|
||||
dnl
|
||||
dnl This file is part of GNU Radio
|
||||
dnl
|
||||
dnl GNU Radio is free software; you can redistribute it and/or modify
|
||||
dnl it under the terms of the GNU General Public License as published by
|
||||
dnl the Free Software Foundation; either version 2, or (at your option)
|
||||
dnl any later version.
|
||||
dnl
|
||||
dnl GNU Radio is distributed in the hope that it will be useful,
|
||||
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
dnl GNU General Public License for more details.
|
||||
dnl
|
||||
dnl You should have received a copy of the GNU General Public License
|
||||
dnl along with GNU Radio; see the file COPYING. If not, write to
|
||||
dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
dnl Boston, MA 02111-1307, USA.
|
||||
dnl
|
||||
|
||||
AC_INIT
|
||||
AC_PREREQ(2.57)
|
||||
AC_CONFIG_SRCDIR([src/lib/op25_imbe.i])
|
||||
AM_CONFIG_HEADER(config.h)
|
||||
AC_CANONICAL_TARGET([])
|
||||
AM_INIT_AUTOMAKE(gr-op25_imbe,0.1)
|
||||
|
||||
GR_X86_64
|
||||
dnl LF_CONFIGURE_CC
|
||||
LF_CONFIGURE_CXX
|
||||
LF_SET_WARNINGS
|
||||
GR_SET_GPROF
|
||||
GR_SET_PROF
|
||||
GR_PROG_AS
|
||||
AC_PROG_LN_S
|
||||
AC_PROG_MAKE_SET
|
||||
AC_PROG_INSTALL
|
||||
|
||||
AC_LIBTOOL_WIN32_DLL
|
||||
AC_ENABLE_SHARED dnl do build shared libraries
|
||||
AC_DISABLE_STATIC dnl don't build static libraries
|
||||
AC_PROG_LIBTOOL
|
||||
|
||||
dnl Locate python, SWIG, etc
|
||||
GR_NO_UNDEFINED
|
||||
GR_SCRIPTING
|
||||
|
||||
dnl Checks for libraries.
|
||||
|
||||
dnl check for threads (mandatory)
|
||||
GR_OMNITHREAD
|
||||
|
||||
CFLAGS="${CFLAGS} $PTHREAD_CFLAGS"
|
||||
CXXFLAGS="${CXXFLAGS} $PTHREAD_CFLAGS"
|
||||
|
||||
if test "x$CXX_FOR_BUILD" = x
|
||||
then
|
||||
CXX_FOR_BUILD=${CXX}
|
||||
fi
|
||||
AC_SUBST(CXX_FOR_BUILD)
|
||||
|
||||
dnl Checks for header files.
|
||||
AC_HEADER_STDC
|
||||
AC_HEADER_SYS_WAIT
|
||||
AC_CHECK_HEADERS(fcntl.h limits.h strings.h sys/ioctl.h sys/time.h unistd.h)
|
||||
AC_CHECK_HEADERS(sys/mman.h)
|
||||
|
||||
dnl Checks for typedefs, structures, and compiler characteristics.
|
||||
AC_C_CONST
|
||||
AC_C_INLINE
|
||||
AC_TYPE_SIZE_T
|
||||
AC_HEADER_TIME
|
||||
|
||||
dnl Checks for library functions.
|
||||
AC_CHECK_FUNCS([])
|
||||
|
||||
dnl Check for Mingw support
|
||||
GR_PWIN32
|
||||
|
||||
PKG_CHECK_MODULES(GNURADIO_CORE, gnuradio-core >= 2)
|
||||
LIBS="$LIBS $GNURADIO_CORE_LIBS"
|
||||
|
||||
dnl Define where to find boost includes
|
||||
dnl defines BOOST_CFLAGS
|
||||
GR_REQUIRE_BOOST_INCLUDES
|
||||
|
||||
STD_DEFINES_AND_INCLUDES="$GNURADIO_CORE_CFLAGS $BOOST_CFLAGS"
|
||||
AC_SUBST(STD_DEFINES_AND_INCLUDES)
|
||||
|
||||
AC_CONFIG_FILES([\
|
||||
Makefile \
|
||||
config/Makefile \
|
||||
src/Makefile \
|
||||
src/lib/Makefile \
|
||||
src/python/Makefile \
|
||||
src/python/run_tests \
|
||||
])
|
||||
|
||||
dnl run_tests is created from run_tests.in. Make it executable.
|
||||
AC_CONFIG_COMMANDS([run_tests], [chmod +x src/python/run_tests])
|
||||
|
||||
AC_OUTPUT
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
#
|
||||
# Copyright 2004 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
SUBDIRS = lib python
|
||||
|
|
@ -0,0 +1,113 @@
|
|||
#
|
||||
# Copyright 2004,2005,2006 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
include $(top_srcdir)/Makefile.common
|
||||
|
||||
# Install this stuff so that it ends up as the gnuradio.op25_imbe module
|
||||
# This usually ends up at:
|
||||
# ${prefix}/lib/python${python_version}/site-packages/gnuradio
|
||||
|
||||
ourpythondir = $(grpythondir)
|
||||
ourlibdir = $(grpyexecdir)
|
||||
|
||||
INCLUDES = $(STD_DEFINES_AND_INCLUDES) $(PYTHON_CPPFLAGS)
|
||||
|
||||
SWIGPYTHONARGS = $(SWIGPYTHONFLAGS) $(SWIGGRFLAGS)
|
||||
|
||||
ALL_IFILES = \
|
||||
$(LOCAL_IFILES) \
|
||||
$(NON_LOCAL_IFILES)
|
||||
|
||||
NON_LOCAL_IFILES = \
|
||||
$(GNURADIO_CORE_INCLUDEDIR)/swig/gnuradio.i
|
||||
|
||||
|
||||
LOCAL_IFILES = \
|
||||
op25_imbe.i
|
||||
|
||||
# These files are built by SWIG. The first is the C++ glue.
|
||||
# The second is the python wrapper that loads the _op25_imbe shared library
|
||||
# and knows how to call our extensions.
|
||||
|
||||
BUILT_SOURCES = \
|
||||
op25_imbe.cc \
|
||||
op25_imbe.py
|
||||
|
||||
# This gets op25_imbe.py installed in the right place
|
||||
ourpython_PYTHON = \
|
||||
op25_imbe.py
|
||||
|
||||
ourlib_LTLIBRARIES = _op25_imbe.la
|
||||
|
||||
# These are the source files that go into the shared library
|
||||
_op25_imbe_la_SOURCES = \
|
||||
op25_imbe.cc \
|
||||
aux_sub.cc \
|
||||
basicop2.cc \
|
||||
ch_decode.cc \
|
||||
ch_encode.cc \
|
||||
dc_rmv.cc \
|
||||
decode.cc \
|
||||
dsp_sub.cc \
|
||||
encode.cc \
|
||||
math_sub.cc \
|
||||
op25_imbe_vocoder.cc \
|
||||
pe_lpf.cc \
|
||||
pitch_est.cc \
|
||||
pitch_ref.cc \
|
||||
qnt_sub.cc \
|
||||
rand_gen.cc \
|
||||
sa_decode.cc \
|
||||
sa_encode.cc \
|
||||
sa_enh.cc \
|
||||
tbls.cc \
|
||||
uv_synt.cc \
|
||||
v_synt.cc \
|
||||
v_uv_det.cc
|
||||
|
||||
# magic flags
|
||||
_op25_imbe_la_LDFLAGS = $(NO_UNDEFINED) -module -avoid-version
|
||||
|
||||
# link the library against some comon swig runtime code and the
|
||||
# c++ standard library
|
||||
_op25_imbe_la_LIBADD = \
|
||||
$(PYTHON_LDFLAGS) \
|
||||
-lstdc++
|
||||
|
||||
op25_imbe.cc op25_imbe.py: op25_imbe.i $(ALL_IFILES)
|
||||
$(SWIG) $(SWIGPYTHONARGS) -module op25_imbe -o op25_imbe.cc $<
|
||||
|
||||
# These headers get installed in ${prefix}/include/gnuradio
|
||||
grinclude_HEADERS = \
|
||||
op25_imbe_vocoder.h
|
||||
|
||||
|
||||
# These swig headers get installed in ${prefix}/include/gnuradio/swig
|
||||
swiginclude_HEADERS = \
|
||||
$(LOCAL_IFILES)
|
||||
|
||||
|
||||
MOSTLYCLEANFILES = $(BUILT_SOURCES) *.pyc
|
||||
|
||||
# Don't distribute output of swig
|
||||
dist-hook:
|
||||
@for file in $(BUILT_SOURCES); do echo $(RM) $(distdir)/$$file; done
|
||||
@for file in $(BUILT_SOURCES); do $(RM) $(distdir)/$$file; done
|
||||
|
|
@ -0,0 +1,182 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
#include "typedef.h"
|
||||
#include "basic_op.h"
|
||||
#include "imbe.h"
|
||||
#include "aux_sub.h"
|
||||
#include "tbls.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Return pointer to bit allocation array
|
||||
// according to the number of harmonics
|
||||
//
|
||||
// INPUT:
|
||||
// num_harms - The number of harmonics
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Pointer to bits allocation array
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word16 *get_bit_allocation_arr(Word16 num_harms)
|
||||
{
|
||||
Word16 offset_in_word, index;
|
||||
|
||||
if(num_harms == NUM_HARMS_MIN)
|
||||
return &bit_allocation_tbl[0];
|
||||
else
|
||||
{
|
||||
index = num_harms - NUM_HARMS_MIN - 1;
|
||||
offset_in_word = bit_allocation_offset_tbl[index >> 2] + ((3 + (index >> 2)) * (index & 0x3));
|
||||
return &bit_allocation_tbl[offset_in_word];
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Unpack bit allocation table's item
|
||||
//
|
||||
// INPUT:
|
||||
// num_harms - The number of harmonics
|
||||
// ptr - Pointer to buffer to place bit allocation data
|
||||
//
|
||||
// OUTPUT:
|
||||
// Unpacked bit allocation table
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void get_bit_allocation(Word16 num_harms, Word16 *ptr)
|
||||
{
|
||||
const Word16 *bat_ptr;
|
||||
Word16 i, tmp;
|
||||
|
||||
bat_ptr = get_bit_allocation_arr(num_harms);
|
||||
|
||||
for(i = 0; i < num_harms - 1; i += 4)
|
||||
{
|
||||
tmp = *bat_ptr++;
|
||||
ptr[3] = tmp & 0xF; tmp >>= 4;
|
||||
ptr[2] = tmp & 0xF; tmp >>= 4;
|
||||
ptr[1] = tmp & 0xF; tmp >>= 4;
|
||||
ptr[0] = tmp & 0xF;
|
||||
ptr += 4;
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Set the elements of a 16 bit input vector to zero.
|
||||
//
|
||||
// INPUT:
|
||||
// vec - Pointer to vector
|
||||
// n - size of vec
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void v_zap(Word16 *vec, Word16 n)
|
||||
{
|
||||
while(n--)
|
||||
*vec++ = 0;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Copy the contents of one 16 bit input vector to another
|
||||
//
|
||||
// INPUT:
|
||||
// vec1 - Pointer to the destination vector
|
||||
// vec2 - Pointer to the source vector
|
||||
// n - size of data should be copied
|
||||
//
|
||||
// OUTPUT:
|
||||
// Copy of the source vector
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void v_equ(Word16 *vec1, Word16 *vec2, Word16 n)
|
||||
{
|
||||
while(n--)
|
||||
*vec1++ = *vec2++;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Compute the sum of square magnitude of a 16 bit input vector
|
||||
// with saturation and truncation. Output is a 32 bit number.
|
||||
//
|
||||
// INPUT:
|
||||
// vec - Pointer to the vector
|
||||
// n - size of input vectors
|
||||
//
|
||||
// OUTPUT:
|
||||
// none
|
||||
//
|
||||
// RETURN:
|
||||
// 32 bit long signed integer result
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 L_v_magsq(Word16 *vec, Word16 n)
|
||||
{
|
||||
Word32 L_magsq = 0;
|
||||
|
||||
while(n--)
|
||||
{
|
||||
L_magsq = L_mac(L_magsq, *vec, *vec);
|
||||
vec++;
|
||||
}
|
||||
return L_magsq;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Copy the contents of one 16 bit input vector to another with shift
|
||||
//
|
||||
// INPUT:
|
||||
// vec1 - Pointer to the destination vector
|
||||
// vec2 - Pointer to the source vector
|
||||
// scale - right shift factor
|
||||
// n - size of data should be copied
|
||||
//
|
||||
// OUTPUT:
|
||||
// Copy of the source vector
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void v_equ_shr(Word16 *vec1, Word16 *vec2, Word16 scale, Word16 n)
|
||||
{
|
||||
while(n--)
|
||||
*vec1++ = shr(*vec2++,scale);
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,133 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _AUX_SUB
|
||||
#define _AUX_SUB
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Return pointer to bit allocation array
|
||||
// according to the number of harmonics
|
||||
//
|
||||
// INPUT:
|
||||
// num_harms - The number of harmonics
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Pointer to bits allocation array
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word16 *get_bit_allocation_arr(Word16 num_harms);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Unpack bit allocation table's item
|
||||
//
|
||||
// INPUT:
|
||||
// num_harms - The number of harmonics
|
||||
// ptr - Pointer to buffer to place bit allocation data
|
||||
//
|
||||
// OUTPUT:
|
||||
// Unpacked bit allocation table
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void get_bit_allocation(Word16 num_harms, Word16 *ptr);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Set the elements of a 16 bit input vector to zero.
|
||||
//
|
||||
// INPUT:
|
||||
// vec - Pointer to vector
|
||||
// n - size of vec
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void v_zap(Word16 *vec, Word16 n);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Copy the contents of one 16 bit input vector to another
|
||||
//
|
||||
// INPUT:
|
||||
// vec1 - Pointer to the destination vector
|
||||
// vec2 - Pointer to the source vector
|
||||
// n - size of data should be copied
|
||||
//
|
||||
// OUTPUT:
|
||||
// Copy of the source vector
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void v_equ(Word16 *vec1, Word16 *vec2, Word16 n);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Compute the sum of square magnitude of a 16 bit input vector
|
||||
// with saturation and truncation. Output is a 32 bit number.
|
||||
//
|
||||
// INPUT:
|
||||
// vec - Pointer to the vector
|
||||
// n - size of input vectors
|
||||
//
|
||||
// OUTPUT:
|
||||
// none
|
||||
//
|
||||
// RETURN:
|
||||
// 32 bit long signed integer result
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 L_v_magsq(Word16 *vec, Word16 n);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Copy the contents of one 16 bit input vector to another with shift
|
||||
//
|
||||
// INPUT:
|
||||
// vec1 - Pointer to the destination vector
|
||||
// vec2 - Pointer to the source vector
|
||||
// scale - right shift factor
|
||||
// n - size of data should be copied
|
||||
//
|
||||
// OUTPUT:
|
||||
// Copy of the source vector
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void v_equ_shr(Word16 *vec1, Word16 *vec2, Word16 scale, Word16 n);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,85 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
/*___________________________________________________________________________
|
||||
| |
|
||||
| Constants and Globals |
|
||||
| |
|
||||
| $Id $
|
||||
|___________________________________________________________________________|
|
||||
*/
|
||||
extern Flag Overflow;
|
||||
extern Flag Carry;
|
||||
|
||||
#define MAX_32 (Word32)0x7fffffffL
|
||||
#define MIN_32 (Word32)0x80000000L
|
||||
|
||||
#define MAX_16 (Word16)0x7fff
|
||||
#define MIN_16 (Word16)0x8000
|
||||
|
||||
/*___________________________________________________________________________
|
||||
| |
|
||||
| Prototypes for basic arithmetic operators |
|
||||
|___________________________________________________________________________|
|
||||
*/
|
||||
|
||||
Word16 add (Word16 var1, Word16 var2); /* Short add, 1 */
|
||||
Word16 sub (Word16 var1, Word16 var2); /* Short sub, 1 */
|
||||
Word16 abs_s (Word16 var1); /* Short abs, 1 */
|
||||
Word16 shl (Word16 var1, Word16 var2); /* Short shift left, 1 */
|
||||
Word16 shr (Word16 var1, Word16 var2); /* Short shift right, 1 */
|
||||
Word16 mult (Word16 var1, Word16 var2); /* Short mult, 1 */
|
||||
Word32 L_mult (Word16 var1, Word16 var2); /* Long mult, 1 */
|
||||
Word16 negate (Word16 var1); /* Short negate, 1 */
|
||||
Word16 extract_h (Word32 L_var1); /* Extract high, 1 */
|
||||
Word16 extract_l (Word32 L_var1); /* Extract low, 1 */
|
||||
Word16 round (Word32 L_var1); /* Round, 1 */
|
||||
Word32 L_mac (Word32 L_var3, Word16 var1, Word16 var2); /* Mac, 1 */
|
||||
Word32 L_msu (Word32 L_var3, Word16 var1, Word16 var2); /* Msu, 1 */
|
||||
Word32 L_macNs (Word32 L_var3, Word16 var1, Word16 var2); /* Mac without
|
||||
sat, 1 */
|
||||
Word32 L_msuNs (Word32 L_var3, Word16 var1, Word16 var2); /* Msu without
|
||||
sat, 1 */
|
||||
Word32 L_add (Word32 L_var1, Word32 L_var2); /* Long add, 2 */
|
||||
Word32 L_sub (Word32 L_var1, Word32 L_var2); /* Long sub, 2 */
|
||||
Word32 L_add_c (Word32 L_var1, Word32 L_var2); /* Long add with c, 2 */
|
||||
Word32 L_sub_c (Word32 L_var1, Word32 L_var2); /* Long sub with c, 2 */
|
||||
Word32 L_negate (Word32 L_var1); /* Long negate, 2 */
|
||||
Word16 mult_r (Word16 var1, Word16 var2); /* Mult with round, 2 */
|
||||
Word32 L_shl (Word32 L_var1, Word16 var2); /* Long shift left, 2 */
|
||||
Word32 L_shr (Word32 L_var1, Word16 var2); /* Long shift right, 2*/
|
||||
Word16 shr_r (Word16 var1, Word16 var2); /* Shift right with
|
||||
round, 2 */
|
||||
Word16 mac_r (Word32 L_var3, Word16 var1, Word16 var2); /* Mac with
|
||||
rounding,2 */
|
||||
Word16 msu_r (Word32 L_var3, Word16 var1, Word16 var2); /* Msu with
|
||||
rounding,2 */
|
||||
Word32 L_deposit_h (Word16 var1); /* 16 bit var1 -> MSB, 2 */
|
||||
Word32 L_deposit_l (Word16 var1); /* 16 bit var1 -> LSB, 2 */
|
||||
|
||||
Word32 L_shr_r (Word32 L_var1, Word16 var2); /* Long shift right with
|
||||
round, 3 */
|
||||
Word32 L_abs (Word32 L_var1); /* Long abs, 3 */
|
||||
Word32 L_sat (Word32 L_var1); /* Long saturation, 4 */
|
||||
Word16 norm_s (Word16 var1); /* Short norm, 15 */
|
||||
Word16 div_s (Word16 var1, Word16 var2); /* Short division, 18 */
|
||||
Word16 norm_l (Word32 L_var1); /* Long norm, 30 */
|
||||
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,182 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "basic_op.h"
|
||||
#include "ch_decode.h"
|
||||
#include "aux_sub.h"
|
||||
|
||||
|
||||
void decode_frame_vector(IMBE_PARAM *imbe_param, Word16 *frame_vector)
|
||||
{
|
||||
Word16 bit_stream[BIT_STREAM_LEN];
|
||||
Word16 i, vec_num, tmp, tmp1, tmp2, bit_thr, shift;
|
||||
Word16 *b_ptr, *ba_ptr, index0;
|
||||
Word32 L_tmp;
|
||||
|
||||
imbe_param->b_vec[0] = (shr(frame_vector[0], 4) & 0xFC) | (shr(frame_vector[7], 1) & 0x3);
|
||||
|
||||
tmp = ((imbe_param->b_vec[0] & 0xFF) << 1) + 0x4F; // Convert b_vec[0] to unsigned Q15.1 format and add 39.5
|
||||
|
||||
//imbe_param->ff = 4./((double)imbe_param->b_vec[0] + 39.5);
|
||||
|
||||
// Calculate fundamental frequency with higher precession
|
||||
shift = norm_s(tmp);
|
||||
tmp1 = tmp << shift;
|
||||
|
||||
tmp2 = div_s(0x4000, tmp1);
|
||||
imbe_param->fund_freq = L_shr(L_deposit_h(tmp2), 11 - shift);
|
||||
|
||||
L_tmp = L_sub(0x40000000, L_mult(tmp1, tmp2));
|
||||
tmp2 = div_s(extract_l(L_shr(L_tmp, 2)), tmp1);
|
||||
L_tmp = L_shr(L_deposit_l(tmp2), 11 - shift - 2);
|
||||
imbe_param->fund_freq = L_add(imbe_param->fund_freq, L_tmp);
|
||||
|
||||
//printf("%X %X \n", imbe_param->fund_freq, (Word32)(imbe_param->ff * (double)((UWord32)1<<31)));
|
||||
|
||||
tmp = (tmp + 0x2) >> 3; // Calculate (b0 + 39.5 + 1)/4
|
||||
imbe_param->num_harms = ((UWord32)CNST_0_9254_Q0_16 * tmp) >> 16;
|
||||
|
||||
if(imbe_param->num_harms <= 36)
|
||||
imbe_param->num_bands = extract_h((UWord32)(imbe_param->num_harms + 2) * CNST_0_33_Q0_16); // fix((L+2)/3)
|
||||
else
|
||||
imbe_param->num_bands = NUM_BANDS_MAX;
|
||||
|
||||
// Convert input vector (from b_3 to b_L+1) to bit stream
|
||||
bit_stream[0] = (frame_vector[0] & 0x4)?1:0;
|
||||
bit_stream[1] = (frame_vector[0] & 0x2)?1:0;
|
||||
bit_stream[2] = (frame_vector[0] & 0x1)?1:0;
|
||||
|
||||
bit_stream[BIT_STREAM_LEN - 3] = (frame_vector[7] & 0x40)?1:0;
|
||||
bit_stream[BIT_STREAM_LEN - 2] = (frame_vector[7] & 0x20)?1:0;
|
||||
bit_stream[BIT_STREAM_LEN - 1] = (frame_vector[7] & 0x10)?1:0;
|
||||
|
||||
|
||||
index0 = 3 + 3 * 12 - 1;
|
||||
for(vec_num = 3; vec_num >= 1; vec_num--)
|
||||
{
|
||||
tmp = frame_vector[vec_num];
|
||||
for(i = 0; i < 12; i++)
|
||||
{
|
||||
bit_stream[index0] = (tmp & 0x1)?1:0;
|
||||
tmp >>= 1;
|
||||
index0--;
|
||||
}
|
||||
}
|
||||
|
||||
index0 = 3 + 3 * 12 + 3 * 11 - 1;
|
||||
for(vec_num = 6; vec_num >= 4; vec_num--)
|
||||
{
|
||||
tmp = frame_vector[vec_num];
|
||||
for(i = 0; i < 11; i++)
|
||||
{
|
||||
bit_stream[index0] = (tmp & 0x1)?1:0;
|
||||
tmp >>= 1;
|
||||
index0--;
|
||||
}
|
||||
}
|
||||
|
||||
// Rebuild b1
|
||||
index0 = 3 + 3 * 12;
|
||||
tmp = 0;
|
||||
for(i = 0; i < imbe_param->num_bands; i++)
|
||||
tmp = (tmp << 1) | bit_stream[index0++];
|
||||
|
||||
imbe_param->b_vec[1] = tmp;
|
||||
|
||||
// Rebuild b2
|
||||
tmp = 0;
|
||||
tmp |= bit_stream[index0++] << 1;
|
||||
tmp |= bit_stream[index0++];
|
||||
imbe_param->b_vec[2] = (frame_vector[0] & 0x38) | (tmp << 1) | (shr(frame_vector[7], 3) & 0x01);
|
||||
|
||||
// Shift the rest of sequence
|
||||
tmp = imbe_param->num_bands + 2; // shift
|
||||
for(; index0 < BIT_STREAM_LEN; index0++)
|
||||
bit_stream[index0 - tmp] = bit_stream[index0];
|
||||
|
||||
// Priority ReScanning
|
||||
b_ptr = &imbe_param->b_vec[3];
|
||||
ba_ptr = imbe_param->bit_alloc;
|
||||
for(i = 0; i < B_NUM; i++)
|
||||
ba_ptr[i] = b_ptr[i] = 0;
|
||||
|
||||
|
||||
// Unpack bit allocation table's item
|
||||
get_bit_allocation(imbe_param->num_harms, imbe_param->bit_alloc);
|
||||
|
||||
index0 = 0;
|
||||
bit_thr = (imbe_param->num_harms == 0xb)?9:ba_ptr[0];
|
||||
|
||||
while(index0 < BIT_STREAM_LEN - imbe_param->num_bands - 2)
|
||||
{
|
||||
for(i = 0; i < imbe_param->num_harms - 1; i++)
|
||||
if(bit_thr && bit_thr <= ba_ptr[i])
|
||||
b_ptr[i] = (b_ptr[i] << 1) | bit_stream[index0++];
|
||||
bit_thr--;
|
||||
}
|
||||
|
||||
// Synchronization Bit Decoding
|
||||
imbe_param->b_vec[imbe_param->num_harms + 2] = frame_vector[7] & 1;
|
||||
}
|
||||
|
||||
|
||||
void v_uv_decode(IMBE_PARAM *imbe_param)
|
||||
{
|
||||
Word16 num_harms;
|
||||
Word16 num_bands;
|
||||
Word16 vu_vec, *p_v_uv_dsn, mask, i, uv_cnt;
|
||||
|
||||
num_harms = imbe_param->num_harms;
|
||||
num_bands = imbe_param->num_bands;
|
||||
vu_vec = imbe_param->b_vec[1];
|
||||
|
||||
p_v_uv_dsn = imbe_param->v_uv_dsn;
|
||||
|
||||
mask = 1 << (num_bands - 1);
|
||||
|
||||
v_zap(p_v_uv_dsn, NUM_HARMS_MAX);
|
||||
|
||||
i = 0; uv_cnt = 0;
|
||||
while(num_harms--)
|
||||
{
|
||||
if(vu_vec & mask)
|
||||
*p_v_uv_dsn++ = 1;
|
||||
else
|
||||
{
|
||||
*p_v_uv_dsn++ = 0;
|
||||
uv_cnt++;
|
||||
}
|
||||
|
||||
if(++i == 3)
|
||||
{
|
||||
if(num_bands > 1)
|
||||
{
|
||||
num_bands--;
|
||||
mask >>= 1;
|
||||
}
|
||||
i = 0;
|
||||
}
|
||||
}
|
||||
imbe_param->l_uv = uv_cnt;
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#ifndef _CH_DECODE
|
||||
#define _CH_DECODE
|
||||
|
||||
#include "typedef.h"
|
||||
|
||||
#define BIT_STREAM_LEN (3 + 3*12 + 3*11 + 3)
|
||||
|
||||
void decode_frame_vector(IMBE_PARAM *imbe_param, Word16 *frame_vector);
|
||||
void v_uv_decode(IMBE_PARAM *imbe_param);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,110 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "basic_op.h"
|
||||
#include "ch_encode.h"
|
||||
#include "aux_sub.h"
|
||||
|
||||
|
||||
void encode_frame_vector(IMBE_PARAM *imbe_param, Word16 *frame_vector)
|
||||
{
|
||||
Word16 bit_stream[EN_BIT_STREAM_LEN], index0, bit_thr, bit_mask, i;
|
||||
Word16 vec_num, num_harms, num_bands, tmp;
|
||||
Word16 *ba_ptr, *b_ptr;
|
||||
|
||||
num_harms = imbe_param->num_harms;
|
||||
num_bands = imbe_param->num_bands;
|
||||
|
||||
v_zap(frame_vector, 8);
|
||||
|
||||
// Unpack bit allocation table's item
|
||||
get_bit_allocation(num_harms, imbe_param->bit_alloc);
|
||||
|
||||
// Priority Scanning
|
||||
index0 = 0;
|
||||
ba_ptr = imbe_param->bit_alloc;
|
||||
bit_thr = (num_harms == 0xb)?9:ba_ptr[0];
|
||||
bit_mask = shl(1, bit_thr - 1);
|
||||
|
||||
while(index0 < EN_BIT_STREAM_LEN - (num_bands - 3))
|
||||
{
|
||||
b_ptr = &imbe_param->b_vec[3];
|
||||
for(i = 0; i < num_harms - 1; i++)
|
||||
if(bit_thr && bit_thr <= ba_ptr[i])
|
||||
bit_stream[index0++] = (b_ptr[i] & bit_mask)?1:0;
|
||||
|
||||
bit_thr--;
|
||||
bit_mask = shr(bit_mask, 1);
|
||||
}
|
||||
|
||||
frame_vector[0] = shl(imbe_param->b_vec[0] & 0xFC, 4) | imbe_param->b_vec[2] & 0x38;
|
||||
|
||||
index0 = 0;
|
||||
frame_vector[0] |= (bit_stream[index0++])?4:0;
|
||||
frame_vector[0] |= (bit_stream[index0++])?2:0;
|
||||
frame_vector[0] |= (bit_stream[index0++])?1:0;
|
||||
|
||||
for(vec_num = 1; vec_num <= 3; vec_num++)
|
||||
{
|
||||
tmp = 0;
|
||||
for(i = 0; i < 12; i++)
|
||||
{
|
||||
tmp <<= 1;
|
||||
tmp |= bit_stream[index0++];
|
||||
}
|
||||
frame_vector[vec_num] = tmp;
|
||||
}
|
||||
|
||||
index0 -= num_bands + 2;
|
||||
|
||||
bit_mask = shl(1, num_bands - 1);
|
||||
for(i = 0; i < num_bands; i++)
|
||||
{
|
||||
bit_stream[index0++] = (imbe_param->b_vec[1] & bit_mask)?1:0;
|
||||
bit_mask >>= 1;
|
||||
}
|
||||
|
||||
bit_stream[index0++] = (imbe_param->b_vec[2] & 0x04)?1:0;
|
||||
bit_stream[index0++] = (imbe_param->b_vec[2] & 0x02)?1:0;
|
||||
|
||||
index0 -= num_bands + 2;
|
||||
|
||||
for(vec_num = 4; vec_num <= 6; vec_num++)
|
||||
{
|
||||
tmp = 0;
|
||||
for(i = 0; i < 11; i++)
|
||||
{
|
||||
tmp <<= 1;
|
||||
tmp |= bit_stream[index0++];
|
||||
}
|
||||
frame_vector[vec_num] = tmp;
|
||||
}
|
||||
|
||||
frame_vector[7] = shl(imbe_param->b_vec[0] & 0x03, 1) | shl(imbe_param->b_vec[2] & 0x01, 3);
|
||||
frame_vector[7] |= (bit_stream[index0++])?0x40:0;
|
||||
frame_vector[7] |= (bit_stream[index0++])?0x20:0;
|
||||
frame_vector[7] |= (bit_stream[index0++])?0x10:0;
|
||||
frame_vector[7] |= (imbe_param->b_vec[num_harms + 2])?0x01:0;
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _CH_ENCODE
|
||||
#define _CH_ENCODE
|
||||
|
||||
#define EN_BIT_STREAM_LEN (3 + 3*12 + 6 + 2*11 + 3)
|
||||
|
||||
|
||||
void encode_frame_vector(IMBE_PARAM *imbe_param, Word16 *frame_vector);
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,66 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "aux_sub.h"
|
||||
#include "basic_op.h"
|
||||
#include "math_sub.h"
|
||||
#include "dc_rmv.h"
|
||||
|
||||
|
||||
#define CNST_0_99_Q1_15 0x7EB8
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// High-pass filter to remove DC
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// *sigin - pointer to input signal buffer
|
||||
// *sigout - pointer to output signal buffer
|
||||
// *mem - pointer to filter's memory element
|
||||
// len - number of input signal samples
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Saved filter state in mem
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void dc_rmv(Word16 *sigin, Word16 *sigout, Word32 *mem, Word16 len)
|
||||
{
|
||||
Word32 L_tmp, L_mem;
|
||||
|
||||
L_mem = *mem;
|
||||
while(len--)
|
||||
{
|
||||
L_tmp = L_deposit_h(*sigin++);
|
||||
L_mem = L_add(L_mem, L_tmp);
|
||||
*sigout++ = round(L_mem);
|
||||
L_mem = L_mpy_ls(L_mem, CNST_0_99_Q1_15);
|
||||
L_mem = L_sub(L_mem, L_tmp);
|
||||
}
|
||||
*mem = L_mem;
|
||||
}
|
||||
|
|
@ -0,0 +1,46 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _DC_RMV
|
||||
#define _DC_RMV
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// High-pass filter to remove DC
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// *sigin - pointer to input signal buffer
|
||||
// *sigout - pointer to output signal buffer
|
||||
// *mem - pointer to filter's memory element
|
||||
// len - number of input signal samples
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Saved filter state in mem
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void dc_rmv(Word16 *sigin, Word16 *sigout, Word32 *mem, Word16 len);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,60 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "ch_decode.h"
|
||||
#include "sa_decode.h"
|
||||
#include "sa_enh.h"
|
||||
#include "v_synt.h"
|
||||
#include "uv_synt.h"
|
||||
#include "basic_op.h"
|
||||
#include "aux_sub.h"
|
||||
#include "encode.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::decode_init(void)
|
||||
{
|
||||
v_synt_init();
|
||||
uv_synt_init();
|
||||
sa_decode_init();
|
||||
}
|
||||
|
||||
|
||||
void op25_imbe_vocoder::decode(IMBE_PARAM *imbe_param, Word16 *frame_vector, Word16 *snd)
|
||||
{
|
||||
Word16 snd_tmp[FRAME];
|
||||
Word16 j;
|
||||
|
||||
decode_frame_vector(imbe_param, frame_vector);
|
||||
v_uv_decode(imbe_param);
|
||||
sa_decode(imbe_param);
|
||||
sa_enh(imbe_param);
|
||||
v_synt(imbe_param, snd);
|
||||
uv_synt(imbe_param, snd_tmp);
|
||||
|
||||
for(j = 0; j < FRAME; j++)
|
||||
snd[j] = add(snd[j], snd_tmp[j]);
|
||||
}
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _DECODE
|
||||
#define _DECODE
|
||||
#if 0
|
||||
void decode_init(void);
|
||||
void decode(IMBE_PARAM *imbe_param, Word16 *frame_vector, Word16 *snd);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
|
@ -0,0 +1,278 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "basic_op.h"
|
||||
#include "imbe.h"
|
||||
#include "tbls.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "math_sub.h"
|
||||
#include "encode.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Perform inverse DCT
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// in - pointer to input data
|
||||
// m_lim - input data's size
|
||||
// i_lim - result's size
|
||||
// out - pointer to save result
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Saved in out result of conversion
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void op25_imbe_vocoder::idct(Word16 *in, Word16 m_lim, Word16 i_lim, Word16 *out)
|
||||
{
|
||||
UWord16 angl_step, angl_intl, angl_intl_2;
|
||||
UWord16 angl_acc;
|
||||
Word32 sum;
|
||||
Word16 i, m;
|
||||
|
||||
if(m_lim == 1)
|
||||
{
|
||||
angl_intl = CNST_0_5_Q1_15;
|
||||
angl_intl_2 = CNST_1_0_Q1_15;
|
||||
}
|
||||
else
|
||||
{
|
||||
angl_intl = div_s ((Word16) CNST_0_5_Q5_11, m_lim << 11); // calculate 0.5/m_lim
|
||||
angl_intl_2 = shl(angl_intl, 1);
|
||||
}
|
||||
|
||||
angl_step = angl_intl;
|
||||
for(i = 0; i < i_lim; i++)
|
||||
{
|
||||
sum = 0;
|
||||
angl_acc = angl_step;
|
||||
for(m = 1; m < m_lim; m++)
|
||||
{
|
||||
sum = L_add(sum, L_shr( L_mult(in[m], cos_fxp(angl_acc)), 7));
|
||||
angl_acc += angl_step;
|
||||
}
|
||||
sum = L_add(sum, L_shr( L_deposit_h(in[0]), 8));
|
||||
out[i] = extract_l(L_shr_r (sum, 8));
|
||||
angl_step += angl_intl_2;
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Perform DCT
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// in - pointer to input data
|
||||
// m_lim - input data's size
|
||||
// i_lim - result's size
|
||||
// out - pointer to save result
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Saved in out result of conversion
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void op25_imbe_vocoder::dct(Word16 *in, Word16 m_lim, Word16 i_lim, Word16 *out)
|
||||
{
|
||||
UWord16 angl_step, angl_intl, angl_intl_2, angl_begin;
|
||||
UWord16 angl_acc;
|
||||
Word32 sum;
|
||||
Word16 i, m;
|
||||
|
||||
if(m_lim == 1)
|
||||
{
|
||||
angl_intl = CNST_0_5_Q1_15;
|
||||
angl_intl_2 = CNST_1_0_Q1_15;
|
||||
}
|
||||
else
|
||||
{
|
||||
angl_intl = div_s ((Word16) CNST_0_5_Q5_11, m_lim << 11); // calculate 0.5/m_lim
|
||||
angl_intl_2 = shl(angl_intl, 1);
|
||||
}
|
||||
|
||||
// Calculate first coefficient
|
||||
sum = 0;
|
||||
for(m = 0; m < m_lim; m++)
|
||||
sum = L_add(sum, L_deposit_l(in[m]));
|
||||
out[0] = extract_l(L_mpy_ls(sum, angl_intl_2));
|
||||
|
||||
// Calculate the others coefficients
|
||||
angl_begin = angl_intl;
|
||||
angl_step = angl_intl_2;
|
||||
for(i = 1; i < i_lim; i++)
|
||||
{
|
||||
sum = 0;
|
||||
angl_acc = angl_begin;
|
||||
for(m = 0; m < m_lim; m++)
|
||||
{
|
||||
sum = L_add(sum, L_deposit_l(mult(in[m], cos_fxp(angl_acc))));
|
||||
angl_acc += angl_step;
|
||||
}
|
||||
out[i] = extract_l(L_mpy_ls(sum, angl_intl_2));
|
||||
|
||||
angl_step += angl_intl_2;
|
||||
angl_begin += angl_intl;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::fft_init(void)
|
||||
{
|
||||
Word16 i, fft_len2, shift, step, theta;
|
||||
|
||||
fft_len2 = shr(FFTLENGTH, 1);
|
||||
shift = norm_s(fft_len2);
|
||||
step = shl(2, shift);
|
||||
theta = 0;
|
||||
|
||||
for(i = 0; i <= fft_len2; i++)
|
||||
{
|
||||
wr_array[i] = cos_fxp(theta);
|
||||
wi_array[i] = sin_fxp(theta);
|
||||
if(i >= (fft_len2 - 1))
|
||||
theta = ONE_Q15;
|
||||
else
|
||||
theta = add(theta, step);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Subroutine FFT: Fast Fourier Transform
|
||||
// ***************************************************************
|
||||
// * Replaces data by its DFT, if isign is 1, or replaces data *
|
||||
// * by inverse DFT times nn if isign is -1. data is a complex *
|
||||
// * array of length nn, input as a real array of length 2*nn. *
|
||||
// * nn MUST be an integer power of two. This is not checked *
|
||||
// * The real part of the number should be in the zeroeth *
|
||||
// * of data , and the imaginary part should be in the next *
|
||||
// * element. Hence all the real parts should have even indeces *
|
||||
// * and the imaginary parts, odd indeces. *
|
||||
// * *
|
||||
// * Data is passed in an array starting in position 0, but the *
|
||||
// * code is copied from Fortran so uses an internal pointer *
|
||||
// * which accesses position 0 as position 1, etc. *
|
||||
// * *
|
||||
// * This code uses e+jwt sign convention, so isign should be *
|
||||
// * reversed for e-jwt. *
|
||||
// ***************************************************************
|
||||
//
|
||||
// Q values:
|
||||
// datam1 - Q14
|
||||
// isign - Q15
|
||||
|
||||
#define SWAP(a,b) temp1 = (a);(a) = (b); (b) = temp1
|
||||
|
||||
void op25_imbe_vocoder::fft(Word16 *datam1, Word16 nn, Word16 isign)
|
||||
{
|
||||
Word16 n, mmax, m, j, istep, i;
|
||||
Word16 wr, wi, temp1;
|
||||
Word32 L_tempr, L_tempi;
|
||||
Word16 *data;
|
||||
Word32 L_temp1, L_temp2;
|
||||
Word16 index, index_step;
|
||||
|
||||
// Use pointer indexed from 1 instead of 0
|
||||
data = &datam1[-1];
|
||||
|
||||
n = shl(nn,1);
|
||||
j = 1;
|
||||
for( i = 1; i < n; i+=2 )
|
||||
{
|
||||
if ( j > i)
|
||||
{
|
||||
SWAP(data[j],data[i]);
|
||||
SWAP(data[j+1],data[i+1]);
|
||||
}
|
||||
m = nn;
|
||||
while ( m >= 2 && j > m )
|
||||
{
|
||||
j = sub(j,m);
|
||||
m = shr(m,1);
|
||||
}
|
||||
j = add(j,m);
|
||||
}
|
||||
mmax = 2;
|
||||
|
||||
// initialize index step
|
||||
index_step = nn;
|
||||
|
||||
while ( n > mmax)
|
||||
{
|
||||
istep = shl(mmax,1); // istep = 2 * mmax
|
||||
|
||||
index = 0;
|
||||
index_step = shr(index_step,1);
|
||||
|
||||
wr = ONE_Q15;
|
||||
wi = 0;
|
||||
for ( m = 1; m < mmax; m+=2)
|
||||
{
|
||||
for ( i = m; i <= n; i += istep)
|
||||
{
|
||||
j = i + mmax;
|
||||
|
||||
// tempr = wr * data[j] - wi * data[j+1]
|
||||
L_temp1 = L_shr(L_mult(wr,data[j]),1);
|
||||
L_temp2 = L_shr(L_mult(wi,data[j+1]),1);
|
||||
L_tempr = L_sub(L_temp1,L_temp2);
|
||||
|
||||
// tempi = wr * data[j+1] + wi * data[j]
|
||||
L_temp1 = L_shr(L_mult(wr,data[j+1]),1);
|
||||
L_temp2 = L_shr(L_mult(wi,data[j]),1);
|
||||
L_tempi = L_add(L_temp1,L_temp2);
|
||||
|
||||
|
||||
// data[j] = data[i] - tempr
|
||||
L_temp1 = L_shr(L_deposit_h(data[i]),1);
|
||||
data[j] = round(L_sub(L_temp1,L_tempr));
|
||||
|
||||
// data[i] += tempr
|
||||
data[i] = round(L_add(L_temp1,L_tempr));
|
||||
|
||||
// data[j+1] = data[i+1] - tempi
|
||||
L_temp1 = L_shr(L_deposit_h(data[i+1]),1);
|
||||
data[j+1] = round(L_sub(L_temp1,L_tempi));
|
||||
|
||||
// data[i+1] += tempi
|
||||
data[i+1] = round(L_add(L_temp1,L_tempi));
|
||||
}
|
||||
index = add(index,index_step);
|
||||
wr = wr_array[index];
|
||||
if (isign < 0)
|
||||
wi = negate(wi_array[index]);
|
||||
else
|
||||
wi = wi_array[index];
|
||||
}
|
||||
mmax = istep;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,81 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _DSP_SUB
|
||||
#define _DSP_SUB
|
||||
|
||||
|
||||
#define CNST_0_5_Q1_15 0x4000
|
||||
#define CNST_0_5_Q5_11 0x0400
|
||||
#define CNST_1_0_Q1_15 0x7FFF
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Perform inverse DCT
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// in - pointer to input data
|
||||
// m_lim - input data's size
|
||||
// i_lim - result's size
|
||||
// out - pointer to save result
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Saved in out result of conversion
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void idct(Word16 *in, Word16 m_lim, Word16 i_lim, Word16 *out);
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Perform DCT
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// in - pointer to input data
|
||||
// m_lim - input data's size
|
||||
// i_lim - result's size
|
||||
// out - pointer to save result
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Saved in out result of conversion
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void dct(Word16 *in, Word16 m_lim, Word16 i_lim, Word16 *out);
|
||||
|
||||
#define FFTLENGTH 256
|
||||
|
||||
|
||||
void fft_init(void);
|
||||
void fft(Word16 *datam1, Word16 nn, Word16 isign);
|
||||
|
||||
void c_fft(Word16 * farray_ptr);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,97 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "basic_op.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "aux_sub.h"
|
||||
#include "tbls.h"
|
||||
#include "encode.h"
|
||||
#include "dc_rmv.h"
|
||||
#include "pe_lpf.h"
|
||||
#include "pitch_est.h"
|
||||
#include "pitch_ref.h"
|
||||
#include "v_uv_det.h"
|
||||
#include "sa_encode.h"
|
||||
#include "ch_encode.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::encode_init(void)
|
||||
{
|
||||
v_zap(pitch_est_buf, PITCH_EST_BUF_SIZE);
|
||||
v_zap(pitch_ref_buf, PITCH_EST_BUF_SIZE);
|
||||
v_zap(pe_lpf_mem, PE_LPF_ORD);
|
||||
pitch_est_init();
|
||||
fft_init();
|
||||
dc_rmv_mem = 0;
|
||||
}
|
||||
|
||||
|
||||
void op25_imbe_vocoder::encode(IMBE_PARAM *imbe_param, Word16 *frame_vector, Word16 *snd)
|
||||
{
|
||||
Word16 i;
|
||||
Word16 *wr_ptr, *sig_ptr;
|
||||
|
||||
for(i = 0; i < PITCH_EST_BUF_SIZE - FRAME; i++)
|
||||
{
|
||||
pitch_est_buf[i] = pitch_est_buf[i + FRAME];
|
||||
pitch_ref_buf[i] = pitch_ref_buf[i + FRAME];
|
||||
}
|
||||
|
||||
dc_rmv(snd, &pitch_ref_buf[PITCH_EST_BUF_SIZE - FRAME], &dc_rmv_mem, FRAME);
|
||||
pe_lpf(&pitch_ref_buf[PITCH_EST_BUF_SIZE - FRAME], &pitch_est_buf[PITCH_EST_BUF_SIZE - FRAME], pe_lpf_mem, FRAME);
|
||||
|
||||
pitch_est(imbe_param, pitch_est_buf);
|
||||
|
||||
//
|
||||
// Speech windowing and FFT calculation
|
||||
//
|
||||
wr_ptr = (Word16 *)wr;
|
||||
sig_ptr = &pitch_ref_buf[40];
|
||||
for(i = 146; i < 256; i++)
|
||||
{
|
||||
fft_buf[i].re = mult(*sig_ptr++, *wr_ptr++);
|
||||
fft_buf[i].im = 0;
|
||||
}
|
||||
fft_buf[0].re = *sig_ptr++;
|
||||
fft_buf[0].im = 0;
|
||||
wr_ptr--;
|
||||
for(i = 1; i < 111; i++)
|
||||
{
|
||||
fft_buf[i].re = mult(*sig_ptr++, *wr_ptr--);
|
||||
fft_buf[i].im = 0;
|
||||
}
|
||||
for(i = 111; i < 146; i++)
|
||||
fft_buf[i].re = fft_buf[i].im = 0;
|
||||
|
||||
fft((Word16 *)&fft_buf, FFTLENGTH, 1);
|
||||
|
||||
pitch_ref(imbe_param, fft_buf);
|
||||
v_uv_det(imbe_param, fft_buf);
|
||||
sa_encode(imbe_param);
|
||||
encode_frame_vector(imbe_param, frame_vector);
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _ENCODE
|
||||
#define _ENCODE
|
||||
|
||||
#define PITCH_EST_BUF_SIZE 621
|
||||
#if 0
|
||||
void encode_init(void);
|
||||
void encode(IMBE_PARAM *imbe_param, Word16 *frame_vector, Word16 *snd);
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,62 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _GLOBALS
|
||||
#define _GLOBALS
|
||||
|
||||
|
||||
//#define PI (double)3.1415926535897932384626433832795
|
||||
|
||||
#define CNST_0_9254_Q0_16 60647 // 0.9254 in unsigned Q0.16 format
|
||||
#define CNST_0_33_Q0_16 0x5556 // 0.(3) = 1/3 in unsigned Q0.16 format
|
||||
|
||||
|
||||
#define CNST_ONE_Q8_24 0x01000000
|
||||
#define CNST_0_7_Q1_15 0x599A
|
||||
#define CNST_0_4_Q1_15 0x3333
|
||||
#define CNST_0_03_Q1_15 0x03D7
|
||||
#define CNST_0_05_Q1_15 0x0666
|
||||
|
||||
#define CNST_1_125_Q8_8 0x0120
|
||||
#define CNST_0_5_Q8_8 0x0080
|
||||
#define CNST_0_125_Q8_8 0x0020
|
||||
#define CNST_0_25_Q8_8 0x0040
|
||||
|
||||
#define CNST_0_8717_Q1_15 0x6F94
|
||||
#define CNST_0_0031_Q1_15 0x0064
|
||||
#define CNST_0_48_Q4_12 0x07AE
|
||||
#define CNST_1_00_Q4_12 0x1000
|
||||
#define CNST_0_85_Q4_12 0x0D9B
|
||||
#define CNST_0_4_Q4_12 0x0666
|
||||
#define CNST_0_05_Q4_12 0x00CD
|
||||
#define CNST_0_5882_Q1_15 0x4B4B
|
||||
#define CNST_0_2857_Q1_15 0x2492
|
||||
|
||||
|
||||
#define HI_BYTE(a) ((a >> 8) & 0xFF)
|
||||
#define LO_BYTE(a) (a & 0xFF);
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,69 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _IMBE
|
||||
#define _IMBE
|
||||
|
||||
#include "typedef.h"
|
||||
|
||||
#define FRAME 160 // Number samples in frame
|
||||
#define NUM_HARMS_MAX 56 // Maximum number of harmonics
|
||||
#define NUM_HARMS_MIN 9 // Minimum number of harmonics
|
||||
#define NUM_BANDS_MAX 12 // Maximum number of bands
|
||||
#define MAX_BLOCK_LEN 10 // Maximum length of block used during spectral amplitude encoding
|
||||
#define NUM_PRED_RES_BLKS 6 // Number of Prediction Residual Blocks
|
||||
#define PE_LPF_ORD 21 // Order of Pitch estimation LPF
|
||||
#define PITCH_EST_FRAME 301 // Pitch estimation frame size
|
||||
|
||||
|
||||
#define B_NUM (NUM_HARMS_MAX - 1)
|
||||
|
||||
|
||||
typedef struct
|
||||
{
|
||||
Word16 e_p;
|
||||
Word16 pitch; // Q14.2
|
||||
Word16 ref_pitch; // Q8.8
|
||||
Word32 fund_freq;
|
||||
Word16 num_harms;
|
||||
Word16 num_bands;
|
||||
Word16 v_uv_dsn[NUM_HARMS_MAX];
|
||||
Word16 b_vec[NUM_HARMS_MAX + 3];
|
||||
Word16 bit_alloc[B_NUM + 4];
|
||||
Word16 sa[NUM_HARMS_MAX];
|
||||
Word16 l_uv;
|
||||
Word16 div_one_by_num_harm;
|
||||
Word16 div_one_by_num_harm_sh;
|
||||
} IMBE_PARAM;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
Word16 re;
|
||||
Word16 im;
|
||||
} Cmplx16;
|
||||
|
||||
#if 0
|
||||
void decode_init(void);
|
||||
void decode(IMBE_PARAM *imbe_param, Word16 *frame_vector, Word16 *snd);
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,355 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "basic_op.h"
|
||||
#include "math_sub.h"
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Table for routine Pow2() table[] = 2^(-1...0)
|
||||
//-----------------------------------------------------------------------------
|
||||
static const Word16 pow2_table[33] =
|
||||
{
|
||||
16384, 16743, 17109, 17484, 17867, 18258, 18658, 19066, 19484, 19911,
|
||||
20347, 20792, 21247, 21713, 22188, 22674, 23170, 23678, 24196, 24726,
|
||||
25268, 25821, 26386, 26964, 27554, 28158, 28774, 29405, 30048, 30706,
|
||||
31379, 32066, 32767
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes pow(2.0, x)
|
||||
//
|
||||
// INPUT:
|
||||
// x - In signed Q10.22 format
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Result in signed Q14.2 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 Pow2(Word32 x)
|
||||
{
|
||||
Word16 exp, i, a, tmp;
|
||||
Word32 L_x;
|
||||
Word16 exponent, fraction;
|
||||
|
||||
exponent = extract_h(L_shr(x, 6));
|
||||
if(exponent < 0)
|
||||
exponent = add(exponent, 1);
|
||||
fraction = extract_l(L_shr(L_sub(x, L_shl(L_deposit_l(exponent),6 + 16)), 7));
|
||||
|
||||
if(x < 0)
|
||||
fraction = negate(fraction);
|
||||
|
||||
L_x = L_mult(fraction, 32); // L_x = fraction<<6
|
||||
i = extract_h(L_x); // Extract b10-b16 of fraction
|
||||
L_x = L_shr(L_x, 1);
|
||||
a = extract_l(L_x); // Extract b0-b9 of fraction
|
||||
a = a & (Word16)0x7fff;
|
||||
|
||||
L_x = L_deposit_h (pow2_table[i]); // table[i] << 16
|
||||
tmp = sub(pow2_table[i], pow2_table[i + 1]); // table[i] - table[i+1]
|
||||
L_x = L_msu(L_x, tmp, a); // L_x -= tmp*a*2
|
||||
|
||||
if(x < 0)
|
||||
{
|
||||
L_x = L_deposit_h(div_s(0x4000, extract_h(L_x))); // calculate 1/fraction
|
||||
exponent = sub(exponent, 1);
|
||||
}
|
||||
|
||||
exp = sub(12, exponent);
|
||||
L_x = L_shr_r(L_x, exp);
|
||||
|
||||
return extract_h(L_x);
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Multiply a 32 bit number (L_var2) and a 16 bit
|
||||
// number (var1) returning a 32 bit result. L_var2
|
||||
// is truncated to 31 bits prior to executing the
|
||||
// multiply.
|
||||
//
|
||||
// INPUT:
|
||||
// L_var2 - A Word32 input variable
|
||||
// var1 - A Word16 input variable
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// A Word32 value
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 L_mpy_ls(Word32 L_var2, Word16 var1)
|
||||
{
|
||||
Word32 L_varOut;
|
||||
Word16 swtemp;
|
||||
|
||||
swtemp = shr(extract_l(L_var2), 1);
|
||||
swtemp = (Word16)32767 & (Word16) swtemp;
|
||||
|
||||
L_varOut = L_mult(var1, swtemp);
|
||||
L_varOut = L_shr(L_varOut, 15);
|
||||
L_varOut = L_mac(L_varOut, var1, extract_h(L_var2));
|
||||
return (L_varOut);
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Table for routine cos_fxp()
|
||||
//-----------------------------------------------------------------------------
|
||||
static const Word16 cos_table[129] =
|
||||
{
|
||||
32767, 32766, 32758, 32746, 32729, 32706, 32679, 32647, 32610,
|
||||
32568, 32522, 32470, 32413, 32352, 32286, 32214, 32138, 32058,
|
||||
31972, 31881, 31786, 31686, 31581, 31471, 31357, 31238, 31114,
|
||||
30986, 30853, 30715, 30572, 30425, 30274, 30118, 29957, 29792,
|
||||
29622, 29448, 29269, 29086, 28899, 28707, 28511, 28311, 28106,
|
||||
27897, 27684, 27467, 27246, 27020, 26791, 26557, 26320, 26078,
|
||||
25833, 25583, 25330, 25073, 24812, 24548, 24279, 24008, 23732,
|
||||
23453, 23170, 22884, 22595, 22302, 22006, 21706, 21403, 21097,
|
||||
20788, 20475, 20160, 19841, 19520, 19195, 18868, 18538, 18205,
|
||||
17869, 17531, 17190, 16846, 16500, 16151, 15800, 15447, 15091,
|
||||
14733, 14373, 14010, 13646, 13279, 12910, 12540, 12167, 11793,
|
||||
11417, 11039, 10660, 10279, 9896, 9512, 9127, 8740, 8351,
|
||||
7962, 7571, 7180, 6787, 6393, 5998, 5602, 5205, 4808,
|
||||
4410, 4011, 3612, 3212, 2811, 2411, 2009, 1608, 1206,
|
||||
804, 402, 0
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes the cosine of x whose value is expressed in radians/PI.
|
||||
//
|
||||
// INPUT:
|
||||
// x - argument in Q1.15
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Result in Q1.15
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 cos_fxp(Word16 x)
|
||||
{
|
||||
Word16 tx, ty;
|
||||
Word16 sign;
|
||||
Word16 index1,index2;
|
||||
Word16 m;
|
||||
Word16 temp;
|
||||
|
||||
sign = 0;
|
||||
if(x < 0)
|
||||
tx = negate(x);
|
||||
else
|
||||
tx = x;
|
||||
|
||||
// if angle > pi/2, cos(angle) = -cos(pi-angle)
|
||||
if(tx > X05_Q15)
|
||||
{
|
||||
tx = sub(ONE_Q15,tx);
|
||||
sign = -1;
|
||||
}
|
||||
// convert input to be within range 0-128
|
||||
index1 = shr(tx,7);
|
||||
index2 = add(index1,1);
|
||||
|
||||
if (index1 == 128)
|
||||
return (Word16)0;
|
||||
|
||||
m = sub(tx,shl(index1,7));
|
||||
// convert decimal part to Q15
|
||||
m = shl(m,8);
|
||||
|
||||
temp = sub(cos_table[index2],cos_table[index1]);
|
||||
temp = mult(m,temp);
|
||||
ty = add(cos_table[index1],temp);
|
||||
|
||||
if(sign)
|
||||
return negate(ty);
|
||||
else
|
||||
return ty;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes the sinus of x whose value is expressed in radians/PI.
|
||||
//
|
||||
// INPUT:
|
||||
// x - argument in Q1.15
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Result in Q1.15
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 sin_fxp(Word16 x)
|
||||
{
|
||||
Word16 tx, ty;
|
||||
Word16 sign;
|
||||
|
||||
sign = 0;
|
||||
if(x < 0)
|
||||
{
|
||||
tx = negate(x);
|
||||
sign = 1;
|
||||
}
|
||||
else
|
||||
tx = x;
|
||||
|
||||
if(tx > X05_Q15)
|
||||
tx = sub(tx, X05_Q15);
|
||||
else
|
||||
tx = sub(X05_Q15,tx);
|
||||
|
||||
ty = cos_fxp(tx);
|
||||
|
||||
if(sign)
|
||||
return negate(ty);
|
||||
else
|
||||
return ty;
|
||||
}
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Table for routine sqrt_l_exp()
|
||||
// table[] = sqrt((i+16)*2^-6) * 2^15, i.e. sqrt(x) scaled Q15
|
||||
//-----------------------------------------------------------------------------
|
||||
static const Word16 sqrt_table[49] =
|
||||
{
|
||||
16384, 16888, 17378, 17854, 18318, 18770, 19212, 19644, 20066, 20480,
|
||||
20886, 21283, 21674, 22058, 22435, 22806, 23170, 23530, 23884, 24232,
|
||||
24576, 24915, 25249, 25580, 25905, 26227, 26545, 26859, 27170, 27477,
|
||||
27780, 28081, 28378, 28672, 28963, 29251, 29537, 29819, 30099, 30377,
|
||||
30652, 30924, 31194, 31462, 31727, 31991, 32252, 32511, 32767
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes sqrt(L_x), where L_x is positive.
|
||||
//
|
||||
// INPUT:
|
||||
// L_x - argument in Q1.31
|
||||
// *exp - pointer to save denormalization exponent
|
||||
// OUTPUT:
|
||||
// Right shift to be applied to result, Q16.0
|
||||
//
|
||||
// RETURN:
|
||||
// Result in Q1.31
|
||||
// Right shift should be applied to it!
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 sqrt_l_exp(Word32 L_x, Word16 *exp)
|
||||
{
|
||||
Word16 e, i, a, tmp;
|
||||
Word32 L_y;
|
||||
|
||||
if(L_x <= (Word32)0)
|
||||
{
|
||||
*exp = 0;
|
||||
return (Word32)0;
|
||||
}
|
||||
|
||||
e = norm_l(L_x) & 0xFFFE; // get next lower EVEN norm. exp
|
||||
L_x = L_shl(L_x, e); // L_x is normalized to [0.25..1)
|
||||
*exp = e >> 1; // return 2*exponent (or Q1)
|
||||
|
||||
L_x = L_shr(L_x, 9);
|
||||
i = extract_h(L_x); // Extract b25-b31, 16 <= i <= 63 because of normalization
|
||||
L_x = L_shr(L_x, 1);
|
||||
a = extract_l(L_x); // Extract b10-b24
|
||||
a = a & (Word16)0x7fff;
|
||||
|
||||
i = sub(i, 16); // 0 <= i <= 47
|
||||
|
||||
L_y = L_deposit_h(sqrt_table[i]); // table[i] << 16
|
||||
tmp = sub(sqrt_table[i], sqrt_table[i + 1]); // table[i] - table[i+1])
|
||||
L_y = L_msu(L_y, tmp, a); // L_y -= tmp*a*2
|
||||
|
||||
return L_y;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Table for routine Log2()
|
||||
//-----------------------------------------------------------------------------
|
||||
static const Word16 log_table[33] =
|
||||
{
|
||||
0, 1455, 2866, 4236, 5568, 6863, 8124, 9352, 10549, 11716,
|
||||
12855, 13967, 15054, 16117, 17156, 18172, 19167, 20142, 21097, 22033,
|
||||
22951, 23852, 24735, 25603, 26455, 27291, 28113, 28922, 29716, 30497,
|
||||
31266, 32023, 32767
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes log2 of x
|
||||
//
|
||||
// INPUT:
|
||||
// x - argument in Q14.2
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Result in Q10.22
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 Log2(Word16 x)
|
||||
{
|
||||
Word16 exp, i, a, tmp;
|
||||
Word32 L_y;
|
||||
|
||||
if(x <= (Word16)0)
|
||||
return 0;
|
||||
|
||||
exp = norm_s(x);
|
||||
x = shl(x, exp);
|
||||
|
||||
i = shr(x, 9); // Extract b15-b9
|
||||
a = shl(x & 0x1FF, 6); // Extract b8-b0
|
||||
i = sub (i, 32);
|
||||
|
||||
L_y = L_deposit_h(log_table[i]); // table[i] << 16
|
||||
tmp = sub(log_table[i], log_table[i + 1]); // table[i] - table[i+1]
|
||||
L_y = L_msu(L_y, tmp, a); // L_y -= tmp*a*2
|
||||
|
||||
L_y = L_shr(L_y, 9);
|
||||
|
||||
exp = sub(12, exp);
|
||||
L_y = L_add(L_y, L_deposit_h(shl(exp, 6)));
|
||||
|
||||
return L_y;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,130 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _MATH_SUB
|
||||
#define _MATH_SUB
|
||||
|
||||
#define X05_Q15 16384 // (0.5*(1<<15))
|
||||
#define ONE_Q15 32767 // ((1<<15)-1)
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes the cosine of x whose value is expressed in radians/PI.
|
||||
//
|
||||
// INPUT:
|
||||
// x - argument in Q1.15
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Result in Q1.15
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 cos_fxp(Word16 x);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes the sinus of x whose value is expressed in radians/PI.
|
||||
//
|
||||
// INPUT:
|
||||
// x - argument in Q1.15
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Result in Q1.15
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 sin_fxp(Word16 x);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Multiply a 32 bit number (L_var2) and a 16 bit
|
||||
// number (var1) returning a 32 bit result. L_var2
|
||||
// is truncated to 31 bits prior to executing the
|
||||
// multiply.
|
||||
//
|
||||
// INPUT:
|
||||
// L_var2 - A Word32 input variable
|
||||
// var1 - A Word16 input variable
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// A Word32 value
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 L_mpy_ls(Word32 L_var2, Word16 var1);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes pow(2.0, x)
|
||||
//
|
||||
// INPUT:
|
||||
// x - In signed Q10.22 format
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Result in signed Q14.2 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 Pow2 (Word32 x);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes sqrt(L_x), where L_x is positive.
|
||||
//
|
||||
// INPUT:
|
||||
// L_x - argument in Q1.31
|
||||
// *exp - pointer to save denormalization exponent
|
||||
// OUTPUT:
|
||||
// Right shift to be applied to result, Q16.0
|
||||
//
|
||||
// RETURN:
|
||||
// Result in Q1.31
|
||||
// Right shift should be applied to it!
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 sqrt_l_exp (Word32 L_x, Word16 *exp);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Computes log2 of x
|
||||
//
|
||||
// INPUT:
|
||||
// x - argument in Q14.2
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Result in Q10.22
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 Log2(Word16 x);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
/* -*- c++ -*- */
|
||||
|
||||
%feature("autodoc", "1"); // generate python docstrings
|
||||
|
||||
%include "exception.i"
|
||||
%import "gnuradio.i" // the common stuff
|
||||
|
||||
%{
|
||||
#include "gnuradio_swig_bug_workaround.h" // mandatory bug fix
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "basic_op.h"
|
||||
#include "math_sub.h"
|
||||
#include "encode.h"
|
||||
#include "decode.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
#include <stdexcept>
|
||||
%}
|
||||
|
||||
// ----------------------------------------------------------------
|
||||
|
||||
/*
|
||||
* First arg is the package prefix.
|
||||
* Second arg is the name of the class minus the prefix.
|
||||
*
|
||||
* This does some behind-the-scenes magic so we can
|
||||
* access op25_imbe_vocoder from python as op25_imbe.vocoder
|
||||
*/
|
||||
GR_SWIG_BLOCK_MAGIC(op25_imbe,vocoder);
|
||||
|
||||
op25_imbe_vocoder_sptr op25_imbe_make_vocoder (bool encode_flag, bool verbose_flag, int stretch_amt, char* udp_host, int udp_port, bool raw_vectors_flag);
|
||||
|
||||
class op25_imbe_vocoder : public gr_block
|
||||
{
|
||||
private:
|
||||
op25_imbe_vocoder (bool encode_flag, bool verbose_flag, int stretch_amt, char* udp_host, int udp_port, bool raw_vectors_flag);
|
||||
};
|
||||
|
|
@ -0,0 +1,376 @@
|
|||
/* -*- c++ -*- */
|
||||
/*
|
||||
* GNU Radio interface for Pavel Yazev's Project 25 IMBE Encoder/Decoder
|
||||
*
|
||||
* Copyright 2004 Free Software Foundation, Inc.
|
||||
* Copyright 2009 Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Copyright 2009 KA1RBI
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* It is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with it; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/*
|
||||
* config.h is generated by configure. It contains the results
|
||||
* of probing for features, options etc. It should be the first
|
||||
* file included in your .cc file.
|
||||
*/
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
|
||||
#include <vector>
|
||||
#include <stdint.h>
|
||||
#include <errno.h>
|
||||
#include <sys/socket.h>
|
||||
#include <netinet/in.h>
|
||||
#include <arpa/inet.h>
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "basic_op.h"
|
||||
#include "math_sub.h"
|
||||
#include "encode.h"
|
||||
#include "decode.h"
|
||||
|
||||
#include <op25_imbe_vocoder.h>
|
||||
#include <op25_p25_frame.h>
|
||||
#include <op25_imbe_frame.h>
|
||||
#include <gr_io_signature.h>
|
||||
|
||||
/*
|
||||
* Create a new instance of op25_imbe_vocoder and return
|
||||
* a boost shared_ptr. This is effectively the public constructor.
|
||||
*/
|
||||
op25_imbe_vocoder_sptr
|
||||
op25_imbe_make_vocoder (bool encode_flag, bool verbose_flag, int stretch_amt, char* udp_host, int udp_port, bool raw_vectors_flag)
|
||||
{
|
||||
return op25_imbe_vocoder_sptr (new op25_imbe_vocoder (encode_flag, verbose_flag, stretch_amt, udp_host, udp_port, raw_vectors_flag));
|
||||
}
|
||||
|
||||
/*
|
||||
* Specify constraints on number of input and output streams.
|
||||
* This info is used to construct the input and output signatures
|
||||
* (2nd & 3rd args to gr_block's constructor). The input and
|
||||
* output signatures are used by the runtime system to
|
||||
* check that a valid number and type of inputs and outputs
|
||||
* are connected to this block. In this case, we accept
|
||||
* only 1 input and 1 output.
|
||||
*/
|
||||
static const int MIN_IN = 1; // mininum number of input streams
|
||||
static const int MAX_IN = 1; // maximum number of input streams
|
||||
static const int MIN_OUT = 1; // minimum number of output streams
|
||||
static const int MAX_OUT = 1; // maximum number of output streams
|
||||
|
||||
/*
|
||||
* The private constructor
|
||||
*/
|
||||
op25_imbe_vocoder::op25_imbe_vocoder (bool encode_flag, bool verbose_flag, int stretch_amt, char* udp_host, int udp_port, bool raw_vectors_flag)
|
||||
: gr_block ("vocoder",
|
||||
gr_make_io_signature (MIN_IN, MAX_IN, sizeof (short)),
|
||||
gr_make_io_signature ((udp_port == 0) ? 1 : 0, (udp_port == 0) ? 1 : 0, (udp_port == 0) ? sizeof(uint8_t) : 0)),
|
||||
frame_cnt(0),
|
||||
write_sock(0),
|
||||
write_bufp(0),
|
||||
peak_amplitude(0),
|
||||
peak(0),
|
||||
samp_ct(0),
|
||||
rxbufp(0),
|
||||
codeword_ct(0),
|
||||
sampbuf_ct(0),
|
||||
stretch_count(0),
|
||||
save_l(0),
|
||||
f_body(P25_VOICE_FRAME_SIZE),
|
||||
prev_prev_e_p(0),
|
||||
seed(1),
|
||||
num_harms_prev1(0),
|
||||
num_harms_prev2(0),
|
||||
num_harms_prev3(0),
|
||||
fund_freq_prev(0),
|
||||
th_max(0),
|
||||
dc_rmv_mem(0)
|
||||
{
|
||||
memset(wr_array, 0, sizeof(wr_array));
|
||||
memset(wi_array, 0, sizeof(wi_array));
|
||||
memset(pitch_est_buf, 0, sizeof(pitch_est_buf));
|
||||
memset(pitch_ref_buf, 0, sizeof(pitch_ref_buf));
|
||||
memset(pe_lpf_mem, 0, sizeof(pe_lpf_mem));
|
||||
memset(fft_buf, 0, sizeof(fft_buf));
|
||||
memset(write_buf, 0, sizeof(write_buf));
|
||||
memset(rxbuf, 0, sizeof(rxbuf));
|
||||
memset(sampbuf, 0, sizeof(sampbuf));
|
||||
memset(sa_prev1, 0, sizeof(sa_prev1));
|
||||
memset(sa_prev2, 0, sizeof(sa_prev2));
|
||||
memset(uv_mem, 0, sizeof(uv_mem));
|
||||
memset(ph_mem, 0, sizeof(ph_mem));
|
||||
memset(vu_dsn_prev, 0, sizeof(vu_dsn_prev));
|
||||
memset(sa_prev3, 0, sizeof(sa_prev3));
|
||||
memset(v_uv_dsn, 0, sizeof(v_uv_dsn));
|
||||
memset(&my_imbe_param, 0, sizeof(IMBE_PARAM));
|
||||
|
||||
fprintf(stderr,"Project 25 IMBE Encoder/Decoder Fixed-Point implementation\n");
|
||||
fprintf(stderr,"Developed by Pavel Yazev E-mail: pyazev@gmail.com\n");
|
||||
fprintf(stderr,"Version 1.0 (c) Copyright 2009\n");
|
||||
fprintf(stderr,"This program comes with ABSOLUTELY NO WARRANTY.\n");
|
||||
fprintf(stderr,"This is free software, and you are welcome to redistribute it\n");
|
||||
fprintf(stderr,"under certain conditions; see the file ``LICENSE'' for details.\n");
|
||||
|
||||
decode_init();
|
||||
encode_init();
|
||||
|
||||
opt_encode_flag = encode_flag;
|
||||
opt_dump_raw_vectors = raw_vectors_flag;
|
||||
opt_verbose = verbose_flag;
|
||||
opt_udp_port = udp_port;
|
||||
|
||||
opt_stretch_amt = 0;
|
||||
if (stretch_amt < 0) {
|
||||
opt_stretch_sign = -1;
|
||||
opt_stretch_amt = 0 - stretch_amt;
|
||||
} else {
|
||||
opt_stretch_sign = 1;
|
||||
opt_stretch_amt = stretch_amt;
|
||||
}
|
||||
|
||||
if (opt_udp_port == 0)
|
||||
// local output to gr source
|
||||
set_output_multiple(P25_VOICE_FRAME_SIZE >> 1);
|
||||
else
|
||||
// remote UDP output
|
||||
init_sock(udp_host, opt_udp_port);
|
||||
}
|
||||
|
||||
/*
|
||||
* Our virtual destructor.
|
||||
*/
|
||||
op25_imbe_vocoder::~op25_imbe_vocoder ()
|
||||
{
|
||||
}
|
||||
|
||||
static const int STATS_INTERVAL = 20;
|
||||
static const int SAMP_INTERVAL = 8192;
|
||||
|
||||
void op25_imbe_vocoder::append_imbe_codeword(bit_vector& frame_body, Word16 frame_vector[], unsigned int& codeword_ct)
|
||||
{
|
||||
voice_codeword cw(voice_codeword_sz);
|
||||
uint8_t obuf[P25_VOICE_FRAME_SIZE/2];
|
||||
// construct 144-bit codeword from 88 bits of parameters
|
||||
imbe_header_encode(cw, frame_vector[0], frame_vector[1], frame_vector[2], frame_vector[3], frame_vector[4], frame_vector[5], frame_vector[6], frame_vector[7]);
|
||||
|
||||
// add codeword to voice data unit
|
||||
imbe_interleave(frame_body, cw, codeword_ct);
|
||||
|
||||
// after the ninth and final codeword added, dispose of frame
|
||||
if (++codeword_ct >= nof_voice_codewords) {
|
||||
static const uint64_t hws[2] = { 0x293555ef2c653437LL, 0x293aba93bec26a2bLL };
|
||||
p25_setup_frame_header(frame_body, hws[frame_cnt & 1]);
|
||||
for (size_t i = 0; i < sizeof(imbe_ldu_ls_data_bits) / sizeof(imbe_ldu_ls_data_bits[0]); i++) {
|
||||
frame_body[imbe_ldu_ls_data_bits[i]] = 0;
|
||||
}
|
||||
// finally, output the frame
|
||||
if (opt_udp_port > 0) {
|
||||
// pack the bits into bytes, MSB first
|
||||
size_t obuf_ct = 0;
|
||||
for (uint32_t i = 0; i < P25_VOICE_FRAME_SIZE; i += 8) {
|
||||
uint8_t b =
|
||||
(frame_body[i+0] << 7) +
|
||||
(frame_body[i+1] << 6) +
|
||||
(frame_body[i+2] << 5) +
|
||||
(frame_body[i+3] << 4) +
|
||||
(frame_body[i+4] << 3) +
|
||||
(frame_body[i+5] << 2) +
|
||||
(frame_body[i+6] << 1) +
|
||||
(frame_body[i+7] );
|
||||
obuf[obuf_ct++] = b;
|
||||
}
|
||||
sendto(write_sock, obuf, obuf_ct, 0, (struct sockaddr*)&write_sock_addr, sizeof(write_sock_addr));
|
||||
} else {
|
||||
for (uint32_t i = 0; i < P25_VOICE_FRAME_SIZE; i += 2) {
|
||||
uint8_t dibit =
|
||||
(frame_body[i+0] << 1) +
|
||||
(frame_body[i+1] );
|
||||
output_queue.push_back(dibit);
|
||||
}
|
||||
}
|
||||
codeword_ct = 0;
|
||||
frame_cnt++;
|
||||
if (opt_verbose && (frame_cnt % STATS_INTERVAL) == 0) {
|
||||
gettimeofday(&tv, &tz);
|
||||
int s = tv.tv_sec - oldtv.tv_sec;
|
||||
int us = tv.tv_usec - oldtv.tv_usec;
|
||||
if (us < 0) {
|
||||
us = us + 1000000;
|
||||
s = s - 1;
|
||||
}
|
||||
float f = us;
|
||||
f /= 1000000;
|
||||
f += s;
|
||||
fprintf (stderr, "time %f peak %5d\n", f / STATS_INTERVAL, peak_amplitude);
|
||||
oldtv = tv;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void op25_imbe_vocoder::rxchar(char c)
|
||||
{
|
||||
Word16 snd[FRAME];
|
||||
Word16 frame_vector[8];
|
||||
int u[8];
|
||||
|
||||
if (c < ' ') {
|
||||
if (c == '\n') {
|
||||
rxbuf[rxbufp] = 0;
|
||||
sscanf(rxbuf, "%x %x %x %x %x %x %x %x", &u[0], &u[1], &u[2], &u[3], &u[4], &u[5], &u[6], &u[7]);
|
||||
for (int i=0; i < 8; i++) {
|
||||
frame_vector[i] = u[i];
|
||||
}
|
||||
// decode 88 bits, outputs 160 sound samples (8000 rate)
|
||||
decode(&my_imbe_param, frame_vector, snd);
|
||||
// FIXME - output data to GR source
|
||||
fwrite(snd, sizeof(short), FRAME, stdout);
|
||||
fflush(stdout);
|
||||
rxbufp = 0;
|
||||
}
|
||||
return;
|
||||
}
|
||||
rxbuf[rxbufp++] = c;
|
||||
if (rxbufp >= RXBUF_MAX) {
|
||||
rxbufp = RXBUF_MAX - 1;
|
||||
}
|
||||
}
|
||||
|
||||
void op25_imbe_vocoder::compress_frame(Word16 snd[])
|
||||
{
|
||||
Word16 frame_vector[8];
|
||||
|
||||
// encode 160 audio samples into 88 bits (u0-u7)
|
||||
encode(&my_imbe_param, frame_vector, (Word16*) snd);
|
||||
|
||||
// if dump option, dump u0-u7 to output
|
||||
if (opt_dump_raw_vectors) {
|
||||
char s[128];
|
||||
sprintf(s, "%03x %03x %03x %03x %03x %03x %03x %03x\n", frame_vector[0], frame_vector[1], frame_vector[2], frame_vector[3], frame_vector[4], frame_vector[5], frame_vector[6], frame_vector[7]);
|
||||
memcpy(&write_buf[write_bufp], s, strlen(s));
|
||||
write_bufp += strlen(s);
|
||||
if (write_bufp >= 288) {
|
||||
sendto(write_sock, write_buf, 288, 0, (struct sockaddr*)&write_sock_addr, sizeof(write_sock_addr));
|
||||
write_bufp = 0;
|
||||
}
|
||||
return;
|
||||
}
|
||||
append_imbe_codeword(f_body, frame_vector, codeword_ct);
|
||||
}
|
||||
|
||||
void op25_imbe_vocoder::add_sample(Word16 samp)
|
||||
{
|
||||
// add one sample to 160-sample frame buffer and process if filled
|
||||
sampbuf[sampbuf_ct++] = samp;
|
||||
if (sampbuf_ct >= FRAME) {
|
||||
compress_frame(sampbuf);
|
||||
sampbuf_ct = 0;
|
||||
}
|
||||
|
||||
// track signal amplitudes
|
||||
Word16 asamp = (samp < 0) ? 0 - samp : samp;
|
||||
peak = (asamp > peak) ? asamp : peak;
|
||||
if (++samp_ct >= SAMP_INTERVAL) {
|
||||
peak_amplitude = peak;
|
||||
peak = 0;
|
||||
samp_ct = 0;
|
||||
}
|
||||
}
|
||||
|
||||
void op25_imbe_vocoder::compress_samp(Word16 samp)
|
||||
{
|
||||
// Apply sample rate slew to accomodate sound card rate discrepancy -
|
||||
// workaround for USRP underrun problem occurring when sound card
|
||||
// capture rate is slower than the correct rate
|
||||
|
||||
// FIXME: autodetect proper value for opt_stretch_amt
|
||||
// perhaps by steering the LDU output rate to a 180.0 msec. rate
|
||||
|
||||
stretch_count++;
|
||||
if (opt_stretch_amt != 0 && stretch_count >= opt_stretch_amt) {
|
||||
stretch_count = 0;
|
||||
if (opt_stretch_sign < 0)
|
||||
// spill this samp
|
||||
return;
|
||||
// repeat this samp
|
||||
add_sample(samp);
|
||||
}
|
||||
add_sample(samp);
|
||||
}
|
||||
|
||||
void op25_imbe_vocoder::init_sock(char* udp_host, int udp_port)
|
||||
{
|
||||
memset (&write_sock_addr, 0, sizeof(write_sock_addr));
|
||||
write_sock = socket(PF_INET, SOCK_DGRAM, 17); // UDP socket
|
||||
if (write_sock < 0) {
|
||||
fprintf(stderr, "op25_imbe_vocoder: socket: %d\n", errno);
|
||||
write_sock = 0;
|
||||
return;
|
||||
}
|
||||
if (!inet_aton(udp_host, &write_sock_addr.sin_addr)) {
|
||||
fprintf(stderr, "op25_imbe_vocoder: bad IP address\n");
|
||||
close(write_sock);
|
||||
write_sock = 0;
|
||||
return;
|
||||
}
|
||||
write_sock_addr.sin_family = AF_INET;
|
||||
write_sock_addr.sin_port = htons(udp_port);
|
||||
}
|
||||
|
||||
void
|
||||
op25_imbe_vocoder::forecast(int nof_output_items, gr_vector_int &nof_input_items_reqd)
|
||||
{
|
||||
/* This block consumes 8000 symbols/s and produces 4800
|
||||
* samples/s. That's a sampling rate of 5/3 or 1.66667.
|
||||
*/
|
||||
const size_t nof_inputs = nof_input_items_reqd.size();
|
||||
const int nof_samples_reqd = 1.66667 * nof_output_items;
|
||||
std::fill(&nof_input_items_reqd[0], &nof_input_items_reqd[nof_inputs], nof_samples_reqd);
|
||||
}
|
||||
|
||||
int
|
||||
op25_imbe_vocoder::general_work (int noutput_items,
|
||||
gr_vector_int &ninput_items,
|
||||
gr_vector_const_void_star &input_items,
|
||||
gr_vector_void_star &output_items)
|
||||
{
|
||||
const short *in = (const short *) input_items[0];
|
||||
|
||||
for (int i = 0; i < ninput_items[0]; i++){
|
||||
compress_samp(in[i]);
|
||||
}
|
||||
|
||||
// Tell runtime system how many input items we consumed on
|
||||
// each input stream.
|
||||
|
||||
consume_each (ninput_items[0]);
|
||||
|
||||
if (opt_udp_port > 0) // in udp option, we are a gr sink only
|
||||
return 0;
|
||||
|
||||
uint8_t *out = reinterpret_cast<uint8_t*>(output_items[0]);
|
||||
const int n = std::min(static_cast<int>(output_queue.size()), noutput_items);
|
||||
if(0 < n) {
|
||||
copy(output_queue.begin(), output_queue.begin() + n, out);
|
||||
output_queue.erase(output_queue.begin(), output_queue.begin() + n);
|
||||
}
|
||||
// Tell runtime system how many output items we produced.
|
||||
return n;
|
||||
}
|
||||
|
|
@ -0,0 +1,175 @@
|
|||
/* -*- c++ -*- */
|
||||
/*
|
||||
* Copyright 2004 Free Software Foundation, Inc.
|
||||
*
|
||||
* This file is part of GNU Radio
|
||||
*
|
||||
* GNU Radio is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* GNU Radio is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Radio; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
#ifndef INCLUDED_OP25_IMBE_VOCODER_H
|
||||
#define INCLUDED_OP25_IMBE_VOCODER_H
|
||||
|
||||
#include <gr_block.h>
|
||||
#include <sys/time.h>
|
||||
#include <netinet/in.h>
|
||||
#include <stdint.h>
|
||||
#include <vector>
|
||||
#include <deque>
|
||||
typedef std::vector<bool> bit_vector;
|
||||
|
||||
class op25_imbe_vocoder;
|
||||
|
||||
/*
|
||||
* We use boost::shared_ptr's instead of raw pointers for all access
|
||||
* to gr_blocks (and many other data structures). The shared_ptr gets
|
||||
* us transparent reference counting, which greatly simplifies storage
|
||||
* management issues. This is especially helpful in our hybrid
|
||||
* C++ / Python system.
|
||||
*
|
||||
* See http://www.boost.org/libs/smart_ptr/smart_ptr.htm
|
||||
*
|
||||
* As a convention, the _sptr suffix indicates a boost::shared_ptr
|
||||
*/
|
||||
typedef boost::shared_ptr<op25_imbe_vocoder> op25_imbe_vocoder_sptr;
|
||||
|
||||
/*!
|
||||
* \brief Return a shared_ptr to a new instance of op25_imbe_vocoder.
|
||||
*
|
||||
* To avoid accidental use of raw pointers, op25_imbe_vocoder's
|
||||
* constructor is private. op25_imbe_make_vocoder is the public
|
||||
* interface for creating new instances.
|
||||
*/
|
||||
op25_imbe_vocoder_sptr op25_imbe_make_vocoder (bool encode_flag, bool verbose_flag, int stretch_amt, char* udp_host, int udp_port, bool raw_vectors_flag);
|
||||
|
||||
/*!
|
||||
* \brief
|
||||
* \ingroup block
|
||||
*
|
||||
*/
|
||||
class op25_imbe_vocoder : public gr_block
|
||||
{
|
||||
private:
|
||||
// The friend declaration allows op25_imbe_make_vocoder to
|
||||
// access the private constructor.
|
||||
|
||||
friend op25_imbe_vocoder_sptr op25_imbe_make_vocoder (bool encode_flag, bool verbose_flag, int stretch_amt, char* udp_host, int udp_port, bool raw_vectors_flag);
|
||||
|
||||
op25_imbe_vocoder (bool encode_flag, bool verbose_flag, int stretch_amt, char* udp_host, int udp_port, bool raw_vectors_flag); // private constructor
|
||||
|
||||
public:
|
||||
~op25_imbe_vocoder (); // public destructor
|
||||
|
||||
void forecast(int nof_output_items, gr_vector_int &nof_input_items_reqd);
|
||||
|
||||
// Where all the action really happens
|
||||
|
||||
int general_work (int noutput_items,
|
||||
gr_vector_int &ninput_items,
|
||||
gr_vector_const_void_star &input_items,
|
||||
gr_vector_void_star &output_items);
|
||||
|
||||
private:
|
||||
static const int RXBUF_MAX = 80;
|
||||
|
||||
/* data items */
|
||||
int frame_cnt ;
|
||||
IMBE_PARAM my_imbe_param;
|
||||
int write_sock;
|
||||
struct sockaddr_in write_sock_addr;
|
||||
int write_bufp;
|
||||
char write_buf[512];
|
||||
struct timeval tv;
|
||||
struct timezone tz;
|
||||
struct timeval oldtv;
|
||||
int peak_amplitude;
|
||||
int peak;
|
||||
int samp_ct;
|
||||
char rxbuf[RXBUF_MAX];
|
||||
int rxbufp ;
|
||||
unsigned int codeword_ct ;
|
||||
Word16 sampbuf[FRAME];
|
||||
size_t sampbuf_ct ;
|
||||
int stretch_count ;
|
||||
uint8_t save_l;
|
||||
bit_vector f_body;
|
||||
|
||||
std::deque<UWord8> output_queue;
|
||||
|
||||
bool opt_encode_flag;
|
||||
bool opt_dump_raw_vectors;
|
||||
bool opt_verbose;
|
||||
int opt_stretch_amt;
|
||||
int opt_stretch_sign;
|
||||
int opt_udp_port;
|
||||
|
||||
/* data items originally static (moved from individual c++ sources) */
|
||||
Word16 prev_pitch, prev_prev_pitch, prev_e_p, prev_prev_e_p;
|
||||
UWord32 seed ;
|
||||
Word16 num_harms_prev1;
|
||||
Word32 sa_prev1[NUM_HARMS_MAX + 2];
|
||||
Word16 num_harms_prev2;
|
||||
Word32 sa_prev2[NUM_HARMS_MAX + 2];
|
||||
Word16 uv_mem[105];
|
||||
UWord32 ph_mem[NUM_HARMS_MAX];
|
||||
Word16 num_harms_prev3;
|
||||
Word32 fund_freq_prev;
|
||||
Word16 vu_dsn_prev[NUM_HARMS_MAX];
|
||||
Word16 sa_prev3[NUM_HARMS_MAX];
|
||||
Word32 th_max;
|
||||
Word16 v_uv_dsn[NUM_BANDS_MAX];
|
||||
Word16 wr_array[FFTLENGTH / 2 + 1];
|
||||
Word16 wi_array[FFTLENGTH / 2 + 1];
|
||||
Word16 pitch_est_buf[PITCH_EST_BUF_SIZE];
|
||||
Word16 pitch_ref_buf[PITCH_EST_BUF_SIZE];
|
||||
Word32 dc_rmv_mem;
|
||||
Cmplx16 fft_buf[FFTLENGTH];
|
||||
Word16 pe_lpf_mem[PE_LPF_ORD];
|
||||
|
||||
/* member functions */
|
||||
void idct(Word16 *in, Word16 m_lim, Word16 i_lim, Word16 *out);
|
||||
void dct(Word16 *in, Word16 m_lim, Word16 i_lim, Word16 *out);
|
||||
void fft_init(void);
|
||||
void fft(Word16 *datam1, Word16 nn, Word16 isign);
|
||||
void encode(IMBE_PARAM *imbe_param, Word16 *frame_vector, Word16 *snd);
|
||||
void parse(int argc, char **argv);
|
||||
void pitch_est_init(void);
|
||||
Word32 autocorr(Word16 *sigin, Word16 shift, Word16 scale_shift);
|
||||
void e_p(Word16 *sigin, Word16 *res_buf);
|
||||
void pitch_est(IMBE_PARAM *imbe_param, Word16 *frames_buf);
|
||||
void sa_decode_init(void);
|
||||
void sa_decode(IMBE_PARAM *imbe_param);
|
||||
void sa_encode_init(void);
|
||||
void sa_encode(IMBE_PARAM *imbe_param);
|
||||
void uv_synt_init(void);
|
||||
void uv_synt(IMBE_PARAM *imbe_param, Word16 *snd);
|
||||
void v_synt_init(void);
|
||||
void v_synt(IMBE_PARAM *imbe_param, Word16 *snd);
|
||||
void pitch_ref_init(void);
|
||||
Word16 voiced_sa_calc(Word32 num, Word16 den);
|
||||
Word16 unvoiced_sa_calc(Word32 num, Word16 den);
|
||||
void v_uv_det(IMBE_PARAM *imbe_param, Cmplx16 *fft_buf);
|
||||
void append_imbe_codeword(bit_vector& frame_body, Word16 frame_vector[], unsigned int& codeword_ct);
|
||||
void rxchar(char c);
|
||||
void compress_frame(Word16 snd[]);
|
||||
void add_sample(Word16 samp);
|
||||
void compress_samp(Word16 samp);
|
||||
void init_sock(char* udp_host, int udp_port);
|
||||
void decode_init(void);
|
||||
void decode(IMBE_PARAM *imbe_param, Word16 *frame_vector, Word16 *snd);
|
||||
void encode_init(void);
|
||||
};
|
||||
|
||||
#endif /* INCLUDED_OP25_IMBE_VOCODER_H */
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "aux_sub.h"
|
||||
#include "basic_op.h"
|
||||
#include "math_sub.h"
|
||||
#include "pe_lpf.h"
|
||||
|
||||
|
||||
|
||||
static const Word16 lpf_coef[PE_LPF_ORD] =
|
||||
{
|
||||
-94, -92, 185, 543, 288, -883, -1834, -495, 3891, 9141, 11512,
|
||||
9141, 3891, -495, -1834, -883, 288, 543, 185, -92, -94
|
||||
};
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Low-pass filter for pitch estimator
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// *sigin - pointer to input signal buffer
|
||||
// *sigout - pointer to output signal buffer
|
||||
// *mem - pointer to filter's memory element
|
||||
// len - number of input signal samples
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Saved filter state in mem
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void pe_lpf(Word16 *sigin, Word16 *sigout, Word16 *mem, Word16 len)
|
||||
{
|
||||
Word16 i;
|
||||
Word32 L_sum;
|
||||
|
||||
while(len--)
|
||||
{
|
||||
for(i = 0; i < PE_LPF_ORD - 1; i++)
|
||||
mem[i] = mem[i + 1];
|
||||
mem[PE_LPF_ORD - 1] = *sigin++;
|
||||
|
||||
L_sum = 0;
|
||||
for(i = 0; i < PE_LPF_ORD; i++)
|
||||
L_sum = L_mac(L_sum, mem[i], lpf_coef[i]);
|
||||
|
||||
*sigout++ = round(L_sum);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#ifndef _PE_LPF
|
||||
#define _PE_LPF
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Low-pass filter for pitch estimator
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// *sigin - pointer to input signal buffer
|
||||
// *sigout - pointer to output signal buffer
|
||||
// *mem - pointer to filter's memory element
|
||||
// len - number of input signal samples
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Saved filter state in mem
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void pe_lpf(Word16 *sigin, Word16 *sigout, Word16 *mem, Word16 len);
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,353 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "basic_op.h"
|
||||
#include "aux_sub.h"
|
||||
#include "math_sub.h"
|
||||
#include "tbls.h"
|
||||
#include "pitch_est.h"
|
||||
#include "encode.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
|
||||
|
||||
static const Word16 min_max_tbl[203] =
|
||||
{
|
||||
0x0008, 0x0009, 0x000a, 0x000c, 0x000d, 0x000e, 0x000f, 0x0010, 0x0012, 0x0013,
|
||||
0x0014, 0x0115, 0x0216, 0x0218, 0x0319, 0x041a, 0x051b, 0x061c, 0x061e, 0x071f,
|
||||
0x0820, 0x0921, 0x0a22, 0x0a24, 0x0b25, 0x0c26, 0x0d27, 0x0e28, 0x0e2a, 0x0f2b,
|
||||
0x102c, 0x112d, 0x122e, 0x1230, 0x1331, 0x1432, 0x1533, 0x1634, 0x1636, 0x1737,
|
||||
0x1838, 0x1939, 0x1a3a, 0x1a3c, 0x1b3d, 0x1c3e, 0x1d3f, 0x1e40, 0x1e42, 0x1f43,
|
||||
0x2044, 0x2145, 0x2246, 0x2248, 0x2349, 0x244a, 0x254b, 0x264c, 0x264e, 0x274f,
|
||||
0x2850, 0x2951, 0x2a52, 0x2a54, 0x2b55, 0x2c56, 0x2d57, 0x2e58, 0x2e5a, 0x2f5b,
|
||||
0x305c, 0x315d, 0x325e, 0x3260, 0x3361, 0x3462, 0x3563, 0x3664, 0x3666, 0x3767,
|
||||
0x3868, 0x3969, 0x3a6a, 0x3a6c, 0x3b6d, 0x3c6e, 0x3d6f, 0x3e70, 0x3e72, 0x3f73,
|
||||
0x4074, 0x4175, 0x4276, 0x4278, 0x4379, 0x447a, 0x457b, 0x467c, 0x467e, 0x477f,
|
||||
0x4880, 0x4981, 0x4a82, 0x4a84, 0x4b85, 0x4c86, 0x4d87, 0x4e88, 0x4e8a, 0x4f8b,
|
||||
0x508c, 0x518d, 0x528e, 0x5290, 0x5391, 0x5492, 0x5593, 0x5694, 0x5696, 0x5797,
|
||||
0x5898, 0x5999, 0x5a9a, 0x5a9c, 0x5b9d, 0x5c9e, 0x5d9f, 0x5ea0, 0x5ea2, 0x5fa3,
|
||||
0x60a4, 0x61a5, 0x62a6, 0x62a8, 0x63a9, 0x64aa, 0x65ab, 0x66ac, 0x66ae, 0x67af,
|
||||
0x68b0, 0x69b1, 0x6ab2, 0x6ab4, 0x6bb5, 0x6cb6, 0x6db7, 0x6eb8, 0x6eba, 0x6fbb,
|
||||
0x70bc, 0x71bd, 0x72be, 0x72c0, 0x73c1, 0x74c2, 0x75c3, 0x76c4, 0x76c6, 0x77c7,
|
||||
0x78c8, 0x79c9, 0x7aca, 0x7aca, 0x7bca, 0x7cca, 0x7dca, 0x7eca, 0x7eca, 0x7fca,
|
||||
0x80ca, 0x81ca, 0x82ca, 0x82ca, 0x83ca, 0x84ca, 0x85ca, 0x86ca, 0x86ca, 0x87ca,
|
||||
0x88ca, 0x89ca, 0x8aca, 0x8aca, 0x8bca, 0x8cca, 0x8dca, 0x8eca, 0x8eca, 0x8fca,
|
||||
0x90ca, 0x91ca, 0x92ca, 0x92ca, 0x93ca, 0x94ca, 0x95ca, 0x96ca, 0x96ca, 0x97ca,
|
||||
0x98ca, 0x99ca, 0x9aca
|
||||
};
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::pitch_est_init(void)
|
||||
{
|
||||
prev_pitch = prev_prev_pitch = 158; // 100
|
||||
prev_e_p = prev_prev_e_p = 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
Word32 op25_imbe_vocoder::autocorr(Word16 *sigin, Word16 shift, Word16 scale_shift)
|
||||
{
|
||||
Word32 L_sum;
|
||||
Word16 i;
|
||||
|
||||
L_sum = 0;
|
||||
for(i = 0; i < PITCH_EST_FRAME - shift; i++)
|
||||
L_sum = L_add(L_sum, L_shr(L_mult(sigin[i], sigin[i + shift]), scale_shift) );
|
||||
|
||||
return L_sum;
|
||||
}
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::e_p(Word16 *sigin, Word16 *res_buf)
|
||||
{
|
||||
Word16 i, j, den_part_acc, tmp;
|
||||
Word32 L_sum, L_num, L_den, L_e0, L_tmp;
|
||||
Word16 sig_wndwed[PITCH_EST_FRAME];
|
||||
Word32 corr[259];
|
||||
Word16 index_beg, index_step;
|
||||
Word16 scale_shift;
|
||||
|
||||
|
||||
// Windowing input signal s * wi^2
|
||||
for(i = 0 ; i < PITCH_EST_FRAME; i++)
|
||||
sig_wndwed[i] = mult_r(sigin[i], wi[i]);
|
||||
|
||||
L_sum = 0;
|
||||
for(i = 0 ; i < PITCH_EST_FRAME; i++)
|
||||
L_sum = L_add(L_sum, L_mpy_ls( L_mult(sigin[i], sigin[i]), wi[i]) ); // sum(s^2 * wi^2)
|
||||
|
||||
// Check for the overflow
|
||||
if(L_sum == MAX_32)
|
||||
{
|
||||
// Recalculate with scaling
|
||||
L_sum = 0;
|
||||
for(i = 0 ; i < PITCH_EST_FRAME; i++)
|
||||
L_sum = L_add(L_sum, L_mpy_ls( L_shr(L_mult(sigin[i], sigin[i]), 5), wi[i]));
|
||||
scale_shift = 5;
|
||||
}
|
||||
else
|
||||
scale_shift = 0;
|
||||
|
||||
L_e0 = 0;
|
||||
for(i = 0 ; i < PITCH_EST_FRAME; i++)
|
||||
L_e0 = L_add(L_e0, L_shr( L_mult(sig_wndwed[i], sig_wndwed[i]), scale_shift)); // sum(s^2 * wi^4)
|
||||
|
||||
// Calculate correlation for time shift in range 21...150 with step 0.5
|
||||
// For integer shifts
|
||||
for(tmp = 21, i = 0; tmp <= 150; tmp++, i += 2)
|
||||
corr[i] = autocorr(sig_wndwed, tmp, scale_shift);
|
||||
// For intermediate shifts
|
||||
for(i = 1; i < 258; i += 2)
|
||||
corr[i] = L_shr( L_add(corr[i - 1], corr[i + 1]), 1);
|
||||
|
||||
|
||||
// variable to calculate 1 - P * sum(wi ^4) in denominator
|
||||
den_part_acc = CNST_0_8717_Q1_15;
|
||||
|
||||
index_step = 42; // Note: 42 = 21 in Q15.1 format, so index_step will be used also as p in Q15.1 format
|
||||
index_beg = 0;
|
||||
L_e0 = L_shr(L_e0, 7); // divide by 64 to compensate wi scaling
|
||||
// p = 21...122 by step 0.5
|
||||
for(i = 0; i < 203; i++)
|
||||
{
|
||||
|
||||
// Calculate sum( corr ( n * p) )
|
||||
L_tmp = 0;
|
||||
j = index_beg;
|
||||
while(j <= 258)
|
||||
{
|
||||
L_tmp = L_add(L_tmp, corr[j]);
|
||||
j += index_step;
|
||||
}
|
||||
|
||||
L_tmp = L_shr(L_tmp, 6); // compensate wi scaling
|
||||
L_tmp = L_add(L_tmp, L_e0); // For n = 0
|
||||
L_tmp = L_tmp * index_step;
|
||||
L_num = L_sub(L_sum, L_tmp);
|
||||
|
||||
index_beg++;
|
||||
index_step++;
|
||||
|
||||
L_den = L_mpy_ls(L_sum, den_part_acc);
|
||||
|
||||
if(L_num < L_den && L_den != 0)
|
||||
{
|
||||
//res_buf[i] = (Word16)((double)L_num/(double)L_den * 4096.); // Q4.12
|
||||
|
||||
if(L_num <= 0)
|
||||
res_buf[i] = 0;
|
||||
else
|
||||
{
|
||||
tmp = norm_l(L_den);
|
||||
tmp = div_s(extract_h(L_shl(L_num, tmp)), extract_h(L_shl(L_den, tmp)));
|
||||
res_buf[i] = shr(tmp, 3); // convert to Q4.12
|
||||
}
|
||||
}
|
||||
else if(L_num >= L_den)
|
||||
{
|
||||
res_buf[i] = CNST_1_00_Q4_12;
|
||||
//res_buf[i] = (Word16)((double)L_num/(double)L_den * 4096.); // Q4.12
|
||||
}
|
||||
else
|
||||
res_buf[i] = CNST_1_00_Q4_12;
|
||||
|
||||
den_part_acc = sub(den_part_acc, CNST_0_0031_Q1_15);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::pitch_est(IMBE_PARAM *imbe_param, Word16 *frames_buf)
|
||||
{
|
||||
Word16 e_p_arr0[203], e_p_arr1[203], e_p_arr2[203], e1p1_e2p2_est_save[203];
|
||||
Word16 min_index, max_index, p, i, p_index;
|
||||
UWord16 tmp=0, p_fp;
|
||||
UWord32 UL_tmp;
|
||||
Word16 e_p_cur, pb, pf, ceb, s_tmp;
|
||||
Word16 cef_est, cef, p0_est, p0, p1, p2, p1_max_index, p2_max_index, e1p1_e2p2_est, e1p1_e2p2;
|
||||
|
||||
// Calculate E(p) function for current and two future frames
|
||||
e_p(&frames_buf[0], e_p_arr0);
|
||||
|
||||
// Look-Back Pitch Tracking
|
||||
min_index = HI_BYTE(min_max_tbl[prev_pitch]);
|
||||
max_index = LO_BYTE(min_max_tbl[prev_pitch]);
|
||||
|
||||
p = pb = min_index;
|
||||
e_p_cur = e_p_arr0[min_index];
|
||||
while(++p <= max_index)
|
||||
if(e_p_arr0[p] < e_p_cur)
|
||||
{
|
||||
e_p_cur = e_p_arr0[p];
|
||||
pb = p;
|
||||
}
|
||||
ceb = add(e_p_cur, add(prev_e_p, prev_prev_e_p));
|
||||
|
||||
|
||||
if(ceb <= CNST_0_48_Q4_12)
|
||||
{
|
||||
prev_prev_pitch = prev_pitch;
|
||||
prev_pitch = pb;
|
||||
prev_prev_e_p = prev_e_p;
|
||||
prev_e_p = e_p_arr0[pb];
|
||||
|
||||
imbe_param->pitch = pb + 42; // Result in Q15.1 format
|
||||
imbe_param->e_p = prev_e_p;
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
// Look-Ahead Pitch Tracking
|
||||
e_p(&frames_buf[FRAME], e_p_arr1);
|
||||
e_p(&frames_buf[2 * FRAME], e_p_arr2);
|
||||
|
||||
p0_est = p0 = 0;
|
||||
cef_est = e_p_arr0[p0] + e_p_arr1[p0] + e_p_arr2[p0];
|
||||
e1p1_e2p2 = 1;
|
||||
|
||||
while(p0 < 203)
|
||||
{
|
||||
e1p1_e2p2_est = e_p_arr1[p0] + e_p_arr2[p0];
|
||||
|
||||
p1 = HI_BYTE(min_max_tbl[p0]);
|
||||
p1_max_index = LO_BYTE(min_max_tbl[p0]);
|
||||
|
||||
while(p1 <= p1_max_index)
|
||||
{
|
||||
p2 = HI_BYTE(min_max_tbl[p1]);
|
||||
p2_max_index = LO_BYTE(min_max_tbl[p1]);
|
||||
|
||||
s_tmp = sub(e1p1_e2p2_est, e_p_arr1[p1]);
|
||||
|
||||
while(p2 <= p2_max_index)
|
||||
{
|
||||
//e1p1_e2p2 = add(e_p_arr1[p1], e_p_arr2[p2]);
|
||||
//if(e1p1_e2p2 < e1p1_e2p2_est)
|
||||
if(e_p_arr2[p2] < s_tmp)
|
||||
{
|
||||
//printf("p0 = %d p1 = %d p2 = %d %g\n", p0, p1, p2, (double)e1p1_e2p2/4096.);
|
||||
e1p1_e2p2_est = add(e_p_arr1[p1], e_p_arr2[p2]);//e1p1_e2p2;
|
||||
s_tmp = e_p_arr2[p2];
|
||||
}
|
||||
p2++;
|
||||
}
|
||||
p1++;
|
||||
}
|
||||
|
||||
e1p1_e2p2_est_save[p0] = e1p1_e2p2_est;
|
||||
|
||||
cef = add(e_p_arr0[p0], e1p1_e2p2_est);
|
||||
if(cef < cef_est)
|
||||
{
|
||||
cef_est = cef;
|
||||
p0_est = p0;
|
||||
}
|
||||
p0++;
|
||||
}
|
||||
|
||||
pf = p0_est;
|
||||
// Sub-multiples analysis
|
||||
if(pf >= 42) // Check if Sub-multiples are possible
|
||||
{
|
||||
if(pf < 84)
|
||||
i = 1;
|
||||
else if(pf < 126)
|
||||
i = 2;
|
||||
else if(pf < 168)
|
||||
i = 3;
|
||||
else
|
||||
i = 4;
|
||||
|
||||
p_fp = (pf + 42) << 8; // Convert pitch estimation from array index to unsigned Q7.19 format
|
||||
|
||||
while(i--)
|
||||
{
|
||||
switch(i)
|
||||
{
|
||||
case 0:
|
||||
tmp = p_fp >> 1; // P_est/2
|
||||
break;
|
||||
|
||||
case 1:
|
||||
UL_tmp = (UWord32)p_fp * 0x5555; // P_est/3
|
||||
tmp = UL_tmp >> 16;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
tmp = p_fp >> 2; // P_est/4
|
||||
break;
|
||||
|
||||
case 3:
|
||||
UL_tmp = (UWord32)p_fp * 0x3333; // P_est/5
|
||||
tmp = UL_tmp >> 16;
|
||||
break;
|
||||
}
|
||||
|
||||
p_index = ((tmp + 0x0080) >> 8) - 42; // Convert fixed-point pitch value to integer array index with rounding
|
||||
|
||||
cef = add(e_p_arr0[p_index], e1p1_e2p2_est_save[p_index]);
|
||||
|
||||
if(cef <= CNST_0_85_Q4_12 && mult_r(cef, CNST_0_5882_Q1_15) <= cef_est) // 1/1.7 = 0.5882
|
||||
{
|
||||
pf = p_index;
|
||||
break;
|
||||
}
|
||||
|
||||
if(cef <= CNST_0_4_Q4_12 && mult_r(cef, CNST_0_2857_Q1_15) <= cef_est) // 1/3.5 = 0.2857
|
||||
{
|
||||
pf = p_index;
|
||||
break;
|
||||
}
|
||||
|
||||
if(cef <= CNST_0_05_Q4_12)
|
||||
{
|
||||
pf = p_index;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
cef = add(e_p_arr0[pf], e1p1_e2p2_est_save[pf]);
|
||||
|
||||
if(ceb <= cef)
|
||||
p = pb;
|
||||
else
|
||||
p = pf;
|
||||
|
||||
prev_prev_pitch = prev_pitch;
|
||||
prev_pitch = p;
|
||||
prev_prev_e_p = prev_e_p;
|
||||
prev_e_p = e_p_arr0[p];
|
||||
|
||||
|
||||
imbe_param->pitch = p + 42; // Result in Q15.1 format
|
||||
imbe_param->e_p = prev_e_p;
|
||||
}
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _PITCH_EST
|
||||
#define _PITCH_EST
|
||||
|
||||
void pitch_est_init(void);
|
||||
void pitch_est(IMBE_PARAM *imbe_param, Word16 *frames_buf);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,167 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "basic_op.h"
|
||||
#include "aux_sub.h"
|
||||
#include "math_sub.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "tbls.h"
|
||||
#include "pitch_ref.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <math.h>
|
||||
|
||||
|
||||
#define PITCH_REF_FRAME 221
|
||||
#define MIN_INDEX 50
|
||||
|
||||
|
||||
|
||||
|
||||
void pitch_ref(IMBE_PARAM *imbe_param, Cmplx16 *fft_buf)
|
||||
{
|
||||
Word16 i, j, index_a_save, pitch_est, tmp, shift, index_wr, up_lim;
|
||||
Cmplx16 sp_rec[FFTLENGTH/2];
|
||||
Word32 fund_freq, fund_freq_2, fund_freq_acc_a, fund_freq_acc_b, fund_freq_acc, L_tmp, amp_re_acc, amp_im_acc, L_sum, L_diff_min;
|
||||
Word16 ha, hb, index_a, index_b, index_tbl[20], it_ind, re_tmp, im_tmp, pitch_cand=0;
|
||||
Word32 fund_freq_cand=0;
|
||||
|
||||
|
||||
pitch_est = shl(imbe_param->pitch, 7); // Convert to Q8.8
|
||||
pitch_est = sub(pitch_est, CNST_1_125_Q8_8); // Sub 1.125 = 9/8
|
||||
|
||||
L_diff_min = MAX_32;
|
||||
for(i = 0; i < 19; i++)
|
||||
{
|
||||
shift = norm_s(pitch_est);
|
||||
tmp = shl(pitch_est, shift);
|
||||
tmp = div_s(0x4000, tmp);
|
||||
fund_freq = L_shl(tmp, shift + 11);
|
||||
|
||||
fund_freq_acc = fund_freq;
|
||||
fund_freq_2 = L_shr(fund_freq, 1);
|
||||
fund_freq_acc_a = L_sub(fund_freq, fund_freq_2);
|
||||
fund_freq_acc_b = L_add(fund_freq, fund_freq_2);
|
||||
|
||||
// Calculate upper limit for spectrum reconstruction
|
||||
up_lim = extract_h(L_shr((UWord32)CNST_0_9254_Q0_16 * pitch_est, 1)); // 0.9254/fund_freq
|
||||
up_lim = sub(up_lim, CNST_0_5_Q8_8); // sub 0.5
|
||||
up_lim = up_lim & 0xFF00; // extract fixed part
|
||||
up_lim = mult(up_lim, extract_h(fund_freq));
|
||||
up_lim = shr(up_lim, 1);
|
||||
|
||||
index_b = 0;
|
||||
while(index_b <= up_lim)
|
||||
{
|
||||
ha = extract_h(fund_freq_acc_a);
|
||||
hb = extract_h(fund_freq_acc_b);
|
||||
index_a = (ha >> 8) + ((ha & 0xFF)?1:0);
|
||||
index_b = (hb >> 8) + ((hb & 0xFF)?1:0);
|
||||
|
||||
if(index_b >= MIN_INDEX)
|
||||
{
|
||||
L_tmp = L_shl(L_deposit_h(index_a), 8);
|
||||
L_tmp = L_sub(L_tmp, fund_freq_acc);
|
||||
L_tmp = L_add(L_tmp, 0x00020000); // for rounding purpose
|
||||
L_tmp = L_shr(L_tmp, 2);
|
||||
|
||||
index_a_save = index_a;
|
||||
it_ind = 0;
|
||||
|
||||
amp_re_acc = amp_im_acc = 0;
|
||||
while(index_a < index_b)
|
||||
{
|
||||
index_wr = extract_h(L_tmp);
|
||||
if(index_wr < 0 && (L_tmp & 0xFFFF)) // truncating for negative number
|
||||
index_wr = add(index_wr, 1);
|
||||
index_wr = add(index_wr, 160);
|
||||
index_tbl[it_ind++] = index_wr;
|
||||
if(index_wr >= 0 && index_wr <= 320)
|
||||
{
|
||||
amp_re_acc = L_mac(amp_re_acc, fft_buf[index_a].re, wr_sp[index_wr]);
|
||||
amp_im_acc = L_mac(amp_im_acc, fft_buf[index_a].im, wr_sp[index_wr]);
|
||||
}
|
||||
|
||||
index_a++;
|
||||
L_tmp = L_add(L_tmp, 0x400000);
|
||||
}
|
||||
|
||||
it_ind = 0;
|
||||
index_a = index_a_save;
|
||||
while(index_a < index_b)
|
||||
{
|
||||
index_wr = index_tbl[it_ind++];
|
||||
if(index_wr < 0 || index_wr > 320)
|
||||
{
|
||||
sp_rec[index_a].im = sp_rec[index_a].re = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
sp_rec[index_a].im = mult(mult(extract_h(amp_im_acc), wr_sp[index_wr]), 0x6666);
|
||||
sp_rec[index_a].re = mult(mult(extract_h(amp_re_acc), wr_sp[index_wr]), 0x6666);
|
||||
}
|
||||
|
||||
index_a++;
|
||||
}
|
||||
}
|
||||
|
||||
fund_freq_acc_a = L_add(fund_freq_acc_a, fund_freq);
|
||||
fund_freq_acc_b = L_add(fund_freq_acc_b, fund_freq);
|
||||
fund_freq_acc = L_add(fund_freq_acc, fund_freq);
|
||||
}
|
||||
|
||||
L_sum = 0;
|
||||
for(j = MIN_INDEX; j <= up_lim; j++)
|
||||
{
|
||||
re_tmp = sub(fft_buf[j].re, sp_rec[j].re);
|
||||
im_tmp = sub(fft_buf[j].im, sp_rec[j].im);
|
||||
L_sum = L_mac(L_sum, re_tmp, re_tmp);
|
||||
L_sum = L_mac(L_sum, im_tmp, im_tmp);
|
||||
}
|
||||
|
||||
if(L_sum < L_diff_min)
|
||||
{
|
||||
L_diff_min = L_sum;
|
||||
pitch_cand = pitch_est;
|
||||
fund_freq_cand = fund_freq;
|
||||
}
|
||||
|
||||
pitch_est = add(pitch_est, CNST_0_125_Q8_8); // Add 0.125 = 1/8
|
||||
}
|
||||
|
||||
imbe_param->ref_pitch = pitch_cand;
|
||||
imbe_param->fund_freq = fund_freq_cand;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _PITCH_REF
|
||||
#define _PIRCH_REF
|
||||
|
||||
void pitch_ref(IMBE_PARAM *imbe_param, Cmplx16 *fft_buf);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,144 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "basic_op.h"
|
||||
#include "qnt_sub.h"
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Dequantize by quantizer step size
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// qval - quantized value
|
||||
// step_size - step size used to quantize in unsigned Q0.16 format
|
||||
// bit_num - the number of bits
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Quantized Value in signed (bit_num).16 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 deqnt_by_step(Word16 qval, UWord16 step_size, Word16 bit_num)
|
||||
{
|
||||
Word32 res;
|
||||
|
||||
if(bit_num == 0)
|
||||
return (Word32)0;
|
||||
|
||||
res = (Word32)step_size * (qval - (1 << (bit_num - 1)));
|
||||
res = L_add(res, ((Word32)step_size * CNST_0_5_Q0_16) >> 16);
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Quantize by quantizer step size
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// val - value to be quantized in Q5.10 format
|
||||
// step_size - step size used to quantize in unsigned Q0.16 format
|
||||
// bit_num - the number of bits
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Quantized Value in integer
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 qnt_by_step(Word16 val, UWord16 step_size, Word16 bit_num)
|
||||
{
|
||||
Word16 index, min_val, max_val;
|
||||
Word16 q_index, shift, tmp;
|
||||
|
||||
shift = norm_s(step_size);
|
||||
|
||||
tmp = div_s(0x4000, shl(step_size, shift)); // Remark: To get result in Qxx.16 format it is necessary left shift tmp by (shift + 3)
|
||||
q_index = shr_r(mult(val, tmp), sub(9, shift)); // q_index here is rounded to the nearest integer
|
||||
|
||||
max_val = 1 << (bit_num - 1);
|
||||
min_val = negate(max_val);
|
||||
|
||||
if(q_index < min_val)
|
||||
index = 0;
|
||||
else if(q_index >= max_val)
|
||||
index = (1 << bit_num) - 1;
|
||||
else
|
||||
index = max_val + q_index;
|
||||
|
||||
return index;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Quantize by table
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// val - value to be quantized
|
||||
// q_tbl - pointer to table
|
||||
// q_tbl_size - size of table
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Quantized Value in integer
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 tbl_quant(Word16 val, Word16 *q_tbl, Word16 q_tbl_size)
|
||||
{
|
||||
Word16 min_index, max_index, index;
|
||||
|
||||
min_index = 0;
|
||||
max_index = q_tbl_size - 1;
|
||||
|
||||
if(val >= q_tbl[max_index])
|
||||
return max_index;
|
||||
|
||||
if(val <= q_tbl[min_index])
|
||||
return min_index;
|
||||
|
||||
while(max_index - min_index != 1)
|
||||
{
|
||||
index = min_index + ((max_index - min_index) >> 1);
|
||||
|
||||
if(q_tbl[index] > val)
|
||||
max_index = index;
|
||||
else
|
||||
min_index = index;
|
||||
}
|
||||
|
||||
if(q_tbl[max_index] - val <= val - q_tbl[min_index])
|
||||
return max_index;
|
||||
else
|
||||
return min_index;
|
||||
}
|
||||
|
|
@ -0,0 +1,86 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#ifndef _QNT_SUB
|
||||
#define _QNT_SUB
|
||||
|
||||
|
||||
#define CNST_0_5_Q0_16 0x8000
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Dequantize by quantizer step size
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// qval - quantized value
|
||||
// step_size - step size used to quantize in unsigned Q0.16 format
|
||||
// bit_num - the number of bits
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Quantized Value in signed (bit_num).16 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word32 deqnt_by_step(Word16 qval, UWord16 step_size, Word16 bit_num);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Quantize by quantizer step size
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// val - value to be quantized
|
||||
// step_size - step size used to quantize in unsigned Q0.16 format
|
||||
// bit_num - the number of bits
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Quantized Value in integer
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 qnt_by_step(Word16 val, UWord16 step_size, Word16 bit_num);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Quantize by table
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// val - value to be quantized
|
||||
// q_tbl - pointer to table
|
||||
// q_tbl_size - size of table
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Quantized Value in integer
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 tbl_quant(Word16 val, Word16 *q_tbl, Word16 q_tbl_size);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "basic_op.h"
|
||||
|
||||
static UWord32 seed = 1;
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Generate pseudo-random numbers in range -1...1
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// None
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Pseudo-random number in signed Q1.16 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 rand_gen(void)
|
||||
{
|
||||
UWord32 hi, lo;
|
||||
|
||||
lo = 16807 * (seed & 0xFFFF);
|
||||
hi = 16807 * (seed >> 16);
|
||||
|
||||
lo += (Word32)(hi & 0x7FFF) << 16;
|
||||
lo += (hi >> 15);
|
||||
|
||||
if(lo > 0x7FFFFFFF)
|
||||
lo -= 0x7FFFFFFF;
|
||||
|
||||
seed = lo;
|
||||
|
||||
return (Word16)lo;
|
||||
}
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _RAND_GEN
|
||||
#define _RAND_GEN
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Generate pseudo-random numbers in range -1...1
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// None
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Pseudo-random number in signed Q1.16 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
Word16 rand_gen(void);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,200 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "basic_op.h"
|
||||
#include "imbe.h"
|
||||
#include "tbls.h"
|
||||
#include "qnt_sub.h"
|
||||
#include "sa_decode.h"
|
||||
#include "aux_sub.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "math_sub.h"
|
||||
#include "encode.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Initialization of Spectral Amplitude Decoder
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// None
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void op25_imbe_vocoder::sa_decode_init(void)
|
||||
{
|
||||
num_harms_prev1 = 30;
|
||||
v_zap((Word16 *)sa_prev1, 2 * (NUM_HARMS_MAX + 2));
|
||||
}
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Perform Spectral Amplitude Decoding
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// IMBE_PARAM *imbe_param - pointer to IMBE_PARAM structure with
|
||||
// valid num_harms and b_vec items
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Decoded Spectral Amplitudes
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void op25_imbe_vocoder::sa_decode(IMBE_PARAM *imbe_param)
|
||||
{
|
||||
Word16 gain_vec[6], gain_r[6];
|
||||
UWord16 index, index_1, num_harms;
|
||||
Word16 *gss_ptr, *ba_ptr, i, j, *t_vec_ptr, *b_vec_ptr;
|
||||
Word16 t_vec[NUM_HARMS_MAX], c_vec[MAX_BLOCK_LEN];
|
||||
Word32 lmprbl_item;
|
||||
Word16 bl_len, step_size, num_bits, tmp, ro_coef, si_coef, tmp1;
|
||||
UWord32 k_coef, k_acc;
|
||||
Word32 sum, tmp_word32, sa_tmp[NUM_HARMS_MAX];
|
||||
Word16 *sa;
|
||||
|
||||
num_harms = imbe_param->num_harms;
|
||||
index = num_harms - NUM_HARMS_MIN;
|
||||
ba_ptr = imbe_param->bit_alloc;
|
||||
b_vec_ptr = &imbe_param->b_vec[2];
|
||||
sa = imbe_param->sa;
|
||||
|
||||
// Decoding the Gain Vector. gain_vec has signed Q5.11 format
|
||||
gss_ptr = (Word16 *)&gain_step_size_tbl[index * 5];
|
||||
gain_vec[0] = gain_qnt_tbl[*b_vec_ptr++];
|
||||
|
||||
for(i = 1; i < 6; i++)
|
||||
gain_vec[i] = extract_l(L_shr(deqnt_by_step(*b_vec_ptr++, *gss_ptr++, *ba_ptr++), 5));
|
||||
idct(gain_vec, NUM_PRED_RES_BLKS, NUM_PRED_RES_BLKS, gain_r);
|
||||
|
||||
lmprbl_item = lmprbl_tbl[index];
|
||||
v_zap(t_vec, NUM_HARMS_MAX);
|
||||
|
||||
// Decoding the Higher Order DCT Coefficients
|
||||
t_vec_ptr = t_vec;
|
||||
for(i = 0; i < NUM_PRED_RES_BLKS; i++)
|
||||
{
|
||||
bl_len = (lmprbl_item >> 28) & 0xF; lmprbl_item <<= 4;
|
||||
v_zap(c_vec, MAX_BLOCK_LEN);
|
||||
c_vec[0] = gain_r[i];
|
||||
for(j = 1; j < bl_len; j++)
|
||||
{
|
||||
num_bits = *ba_ptr++;
|
||||
if(num_bits)
|
||||
{
|
||||
step_size = extract_h(((Word32)hi_ord_std_tbl[j - 1] * hi_ord_step_size_tbl[num_bits - 1]) << 1);
|
||||
c_vec[j] = extract_l(L_shr(deqnt_by_step(*b_vec_ptr, step_size, num_bits), 5));
|
||||
}
|
||||
else
|
||||
c_vec[j] = 0;
|
||||
|
||||
b_vec_ptr++;
|
||||
}
|
||||
idct(c_vec, bl_len, bl_len, t_vec_ptr);
|
||||
t_vec_ptr += bl_len;
|
||||
}
|
||||
|
||||
// Calculate num_harms_prev/num_harms. Result save in unsigned format Q8.24
|
||||
if(num_harms == num_harms_prev1)
|
||||
k_coef = (Word32)CNST_ONE_Q8_24;
|
||||
else if(num_harms > num_harms_prev1)
|
||||
k_coef = (Word32)div_s(num_harms_prev1 << 9, num_harms << 9) << 9;
|
||||
else
|
||||
{
|
||||
// imbe_param->num_harms < num_harms_prev1
|
||||
k_coef = 0;
|
||||
tmp = num_harms_prev1;
|
||||
while(tmp > num_harms)
|
||||
{
|
||||
tmp -= num_harms;
|
||||
k_coef += (Word32)CNST_ONE_Q8_24;
|
||||
}
|
||||
k_coef += (Word32)div_s(tmp << 9, num_harms << 9) << 9;
|
||||
}
|
||||
|
||||
if(num_harms <= 15)
|
||||
ro_coef = CNST_0_4_Q1_15;
|
||||
else if(num_harms <= 24)
|
||||
ro_coef = num_harms * CNST_0_03_Q1_15 - CNST_0_05_Q1_15;
|
||||
else
|
||||
ro_coef = CNST_0_7_Q1_15;
|
||||
|
||||
k_acc = k_coef;
|
||||
sum = 0;
|
||||
|
||||
for(i = num_harms_prev1 + 1; i < NUM_HARMS_MAX + 2; i++)
|
||||
sa_prev1[i] = sa_prev1[num_harms_prev1];
|
||||
|
||||
for(i = 0; i < num_harms; i++)
|
||||
{
|
||||
index = (UWord16)(k_acc >> 24); // Get integer part
|
||||
si_coef = (Word16)((k_acc - (index << 24)) >> 9); // Get fractional part
|
||||
|
||||
if(si_coef == 0)
|
||||
{
|
||||
tmp_word32 = L_mpy_ls(sa_prev1[index], ro_coef); // sa_prev1 here is in Q10.22 format
|
||||
sa_tmp[i] = L_add(L_shr(L_deposit_h(t_vec[i]), 5), tmp_word32); // Convert t_vec to Q10.22 and add ...
|
||||
sum = L_add(sum, sa_prev1[index]); // sum in Q10.22 format
|
||||
}
|
||||
else
|
||||
{
|
||||
index_1 = index + 1;
|
||||
tmp_word32 = L_mpy_ls(sa_prev1[index], sub(0x7FFF, si_coef));
|
||||
sum = L_add(sum, tmp_word32);
|
||||
sa_tmp[i] = L_add(L_shr(L_deposit_h(t_vec[i]), 5), L_mpy_ls(tmp_word32, ro_coef));
|
||||
|
||||
tmp_word32 = L_mpy_ls(sa_prev1[index_1], si_coef);
|
||||
sum = L_add(sum, tmp_word32);
|
||||
sa_tmp[i] = L_add(sa_tmp[i], L_mpy_ls(tmp_word32, ro_coef));
|
||||
}
|
||||
|
||||
k_acc += k_coef;
|
||||
}
|
||||
|
||||
imbe_param->div_one_by_num_harm_sh = tmp = norm_s(num_harms);
|
||||
imbe_param->div_one_by_num_harm = tmp1 = div_s(0x4000, num_harms << tmp); // calculate 1/num_harms with scaling for better pricision
|
||||
// save result to use late
|
||||
|
||||
sum = L_shr(L_mpy_ls(L_mpy_ls(sum, ro_coef), tmp1), (14 - tmp));
|
||||
|
||||
for(i = 1; i <= num_harms; i++)
|
||||
{
|
||||
sa_prev1[i] = L_sub(sa_tmp[i - 1], sum);
|
||||
sa[i - 1] = Pow2(sa_prev1[i]);
|
||||
}
|
||||
|
||||
num_harms_prev1 = num_harms;
|
||||
}
|
||||
|
|
@ -0,0 +1,64 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _SA_DECODE
|
||||
#define _SA_DECODE
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Initialization of Spectral Amplitude Decoder
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// None
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// None
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
#if 0
|
||||
void sa_decode_init(void);
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Perform Spectral Amplitude Decoding
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// IMBE_PARAM *imbe_param - pointer to IMBE_PARAM structure with
|
||||
// valid num_harms and b_vec items
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Decoded Spectral Amplitudes
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void sa_decode(IMBE_PARAM *imbe_param);
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,296 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "basic_op.h"
|
||||
#include "imbe.h"
|
||||
#include "tbls.h"
|
||||
#include "qnt_sub.h"
|
||||
#include "sa_encode.h"
|
||||
#include "aux_sub.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "math_sub.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <math.h>
|
||||
#include "encode.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
|
||||
void op25_imbe_vocoder::sa_encode_init(void)
|
||||
{
|
||||
Word16 i;
|
||||
num_harms_prev2 = 30;
|
||||
for(i = 0; i < NUM_HARMS_MAX + 2; i++)
|
||||
sa_prev2[i] = 0;
|
||||
}
|
||||
|
||||
void op25_imbe_vocoder::sa_encode(IMBE_PARAM *imbe_param)
|
||||
{
|
||||
Word16 gain_vec[6], gain_r[6];
|
||||
UWord16 index, i, j, num_harms;
|
||||
Word16 *ba_ptr, *t_vec_ptr, *b_vec_ptr, *gss_ptr, *sa_ptr;
|
||||
Word16 t_vec[NUM_HARMS_MAX], c_vec[MAX_BLOCK_LEN];
|
||||
Word32 lmprbl_item;
|
||||
Word16 bl_len, step_size, num_bits, tmp, ro_coef, si_coef, tmp1;
|
||||
UWord32 k_coef, k_acc;
|
||||
Word32 sum, tmp_word32, vec32_tmp[NUM_HARMS_MAX], *vec32_ptr;
|
||||
|
||||
num_harms = imbe_param->num_harms;
|
||||
|
||||
// Calculate num_harms_prev2/num_harms. Result save in unsigned format Q8.24
|
||||
if(num_harms == num_harms_prev2)
|
||||
k_coef = (Word32)CNST_ONE_Q8_24;
|
||||
else if(num_harms > num_harms_prev2)
|
||||
k_coef = (Word32)div_s(num_harms_prev2 << 9, num_harms << 9) << 9;
|
||||
else
|
||||
{
|
||||
// imbe_param->num_harms < num_harms_prev2
|
||||
k_coef = 0;
|
||||
tmp = num_harms_prev2;
|
||||
while(tmp > num_harms)
|
||||
{
|
||||
tmp -= num_harms;
|
||||
k_coef += (Word32)CNST_ONE_Q8_24;
|
||||
}
|
||||
k_coef += (Word32)div_s(tmp << 9, num_harms << 9) << 9;
|
||||
}
|
||||
|
||||
// Calculate prediction coefficient
|
||||
if(num_harms <= 15)
|
||||
ro_coef = CNST_0_4_Q1_15;
|
||||
else if(num_harms <= 24)
|
||||
ro_coef = num_harms * CNST_0_03_Q1_15 - CNST_0_05_Q1_15;
|
||||
else
|
||||
ro_coef = CNST_0_7_Q1_15;
|
||||
|
||||
for(i = num_harms_prev2 + 1; i < NUM_HARMS_MAX + 2; i++)
|
||||
sa_prev2[i] = sa_prev2[num_harms_prev2];
|
||||
|
||||
k_acc = k_coef;
|
||||
sum = 0;
|
||||
sa_ptr = imbe_param->sa;
|
||||
vec32_ptr = vec32_tmp;
|
||||
for(i = 0; i < num_harms; i++)
|
||||
{
|
||||
index = (UWord16)(k_acc >> 24); // Get integer part
|
||||
si_coef = (Word16)((k_acc - (index << 24)) >> 9); // Get fractional part
|
||||
|
||||
|
||||
if(si_coef == 0)
|
||||
{
|
||||
tmp_word32 = L_mpy_ls(sa_prev2[index], ro_coef); // sa_prev2 here is in Q10.22 format
|
||||
*vec32_ptr++ = L_sub(Log2(*sa_ptr++), tmp_word32);
|
||||
sum = L_add(sum, sa_prev2[index]); // sum in Q10.22 format
|
||||
}
|
||||
else
|
||||
{
|
||||
tmp_word32 = L_mpy_ls(sa_prev2[index], sub(0x7FFF, si_coef));
|
||||
sum = L_add(sum, tmp_word32);
|
||||
*vec32_ptr = L_sub(Log2(*sa_ptr++), L_mpy_ls(tmp_word32, ro_coef));
|
||||
|
||||
tmp_word32 = L_mpy_ls(sa_prev2[index + 1], si_coef);
|
||||
sum = L_add(sum, tmp_word32);
|
||||
*vec32_ptr = L_sub(*vec32_ptr, L_mpy_ls(tmp_word32, ro_coef));
|
||||
|
||||
vec32_ptr++;
|
||||
}
|
||||
|
||||
k_acc += k_coef;
|
||||
}
|
||||
|
||||
imbe_param->div_one_by_num_harm_sh = tmp = norm_s(num_harms);
|
||||
imbe_param->div_one_by_num_harm = tmp1 = div_s(0x4000, num_harms << tmp); // calculate 1/num_harms with scaling for better pricision
|
||||
// save result to use late
|
||||
sum = L_shr(L_mpy_ls(L_mpy_ls(sum, ro_coef), tmp1), (14 - tmp));
|
||||
|
||||
for(i = 0; i < num_harms; i++)
|
||||
t_vec[i] = extract_h(L_shl(L_add(vec32_tmp[i], sum), 5)); // t_vec has Q5.11 format
|
||||
//////////////////////////////////////////////
|
||||
//
|
||||
// Encode T vector
|
||||
//
|
||||
//////////////////////////////////////////////
|
||||
index = num_harms - NUM_HARMS_MIN;
|
||||
|
||||
// Unpack bit allocation table's item
|
||||
get_bit_allocation(num_harms, imbe_param->bit_alloc);
|
||||
lmprbl_item = lmprbl_tbl[index];
|
||||
|
||||
// Encoding the Higher Order DCT Coefficients
|
||||
t_vec_ptr = t_vec;
|
||||
b_vec_ptr = &imbe_param->b_vec[8];
|
||||
ba_ptr = &imbe_param->bit_alloc[5];
|
||||
for(i = 0; i < NUM_PRED_RES_BLKS; i++)
|
||||
{
|
||||
bl_len = (lmprbl_item >> 28) & 0xF; lmprbl_item <<= 4;
|
||||
|
||||
dct(t_vec_ptr, bl_len, bl_len, c_vec);
|
||||
gain_vec[i] = c_vec[0];
|
||||
/*
|
||||
for(j = 0; j < bl_len; j++)
|
||||
printf("%g ", (double)t_vec_ptr[j]/2048.);
|
||||
printf("\n");
|
||||
for(j = 0; j < bl_len; j++)
|
||||
printf("%g ", (double)c_vec[j]/2048.);
|
||||
printf("\n");
|
||||
printf("\n");
|
||||
*/
|
||||
for(j = 1; j < bl_len; j++)
|
||||
{
|
||||
num_bits = *ba_ptr++;
|
||||
if(num_bits)
|
||||
{
|
||||
step_size = extract_h(((Word32)hi_ord_std_tbl[j - 1] * hi_ord_step_size_tbl[num_bits - 1]) << 1);
|
||||
*b_vec_ptr = qnt_by_step(c_vec[j], step_size, num_bits);
|
||||
}
|
||||
else
|
||||
*b_vec_ptr = 0;
|
||||
|
||||
b_vec_ptr++;
|
||||
}
|
||||
t_vec_ptr += bl_len;
|
||||
}
|
||||
|
||||
// Encoding the Gain Vector
|
||||
dct(gain_vec, NUM_PRED_RES_BLKS, NUM_PRED_RES_BLKS, gain_r);
|
||||
|
||||
b_vec_ptr = &imbe_param->b_vec[2];
|
||||
ba_ptr = &imbe_param->bit_alloc[0];
|
||||
gss_ptr = (Word16 *)&gain_step_size_tbl[index * 5];
|
||||
|
||||
*b_vec_ptr++ = tbl_quant(gain_r[0], (Word16 *)&gain_qnt_tbl[0], GAIN_QNT_TBL_SIZE);
|
||||
for(j = 1; j < 6; j++)
|
||||
*b_vec_ptr++ = qnt_by_step(gain_r[j], *gss_ptr++, *ba_ptr++);
|
||||
|
||||
/*
|
||||
for(j = 0; j < NUM_PRED_RES_BLKS; j++)
|
||||
printf("%g ", (double)gain_vec[j]/2048.);
|
||||
printf("\n");
|
||||
for(j = 0; j < NUM_PRED_RES_BLKS; j++)
|
||||
printf("%g ", (double)gain_r[j]/2048.);
|
||||
printf("\n");
|
||||
printf("\n");
|
||||
*/
|
||||
|
||||
|
||||
|
||||
//////////////////////////////////////////////
|
||||
//
|
||||
// Decode T vector
|
||||
//
|
||||
//////////////////////////////////////////////
|
||||
ba_ptr = imbe_param->bit_alloc;
|
||||
b_vec_ptr = &imbe_param->b_vec[2];
|
||||
|
||||
// Decoding the Gain Vector. gain_vec has signed Q5.11 format
|
||||
gss_ptr = (Word16 *)&gain_step_size_tbl[index * 5];
|
||||
gain_vec[0] = gain_qnt_tbl[*b_vec_ptr++];
|
||||
|
||||
for(i = 1; i < 6; i++)
|
||||
gain_vec[i] = extract_l(L_shr(deqnt_by_step(*b_vec_ptr++, *gss_ptr++, *ba_ptr++), 5));
|
||||
/*
|
||||
printf("gain deqnt\n");
|
||||
for(j = 0; j < 6; j++)
|
||||
printf("%g ", (double)gain_vec[j]/2048.);
|
||||
printf("\n");
|
||||
*/
|
||||
idct(gain_vec, NUM_PRED_RES_BLKS, NUM_PRED_RES_BLKS, gain_r);
|
||||
|
||||
v_zap(t_vec, NUM_HARMS_MAX);
|
||||
lmprbl_item = lmprbl_tbl[index];
|
||||
|
||||
// Decoding the Higher Order DCT Coefficients
|
||||
t_vec_ptr = t_vec;
|
||||
for(i = 0; i < NUM_PRED_RES_BLKS; i++)
|
||||
{
|
||||
bl_len = (lmprbl_item >> 28) & 0xF; lmprbl_item <<= 4;
|
||||
v_zap(c_vec, MAX_BLOCK_LEN);
|
||||
c_vec[0] = gain_r[i];
|
||||
for(j = 1; j < bl_len; j++)
|
||||
{
|
||||
num_bits = *ba_ptr++;
|
||||
if(num_bits)
|
||||
{
|
||||
step_size = extract_h(((Word32)hi_ord_std_tbl[j - 1] * hi_ord_step_size_tbl[num_bits - 1]) << 1);
|
||||
c_vec[j] = extract_l(L_shr(deqnt_by_step(*b_vec_ptr, step_size, num_bits), 5));
|
||||
}
|
||||
else
|
||||
c_vec[j] = 0;
|
||||
|
||||
b_vec_ptr++;
|
||||
}
|
||||
/*
|
||||
printf("\n");
|
||||
for(j = 0; j < bl_len; j++)
|
||||
printf("%g ", (double)c_vec[j]/2048.);
|
||||
printf("\n");
|
||||
*/
|
||||
idct(c_vec, bl_len, bl_len, t_vec_ptr);
|
||||
t_vec_ptr += bl_len;
|
||||
}
|
||||
/*
|
||||
printf("\n====t_vec_rec ===\n");
|
||||
for(j = 0; j < num_harms; j++)
|
||||
printf("%g ", (double)t_vec[j]/2048.);
|
||||
printf("\n");
|
||||
*/
|
||||
//////////////////////////////////////////////
|
||||
//
|
||||
// Reconstruct Spectral Amplitudes
|
||||
//
|
||||
//////////////////////////////////////////////
|
||||
k_acc = k_coef;
|
||||
vec32_ptr = vec32_tmp;
|
||||
|
||||
for(i = num_harms_prev2 + 1; i < NUM_HARMS_MAX + 2; i++)
|
||||
sa_prev2[i] = sa_prev2[num_harms_prev2];
|
||||
|
||||
for(i = 0; i < num_harms; i++)
|
||||
{
|
||||
index = (UWord16)(k_acc >> 24); // Get integer part
|
||||
si_coef = (Word16)((k_acc - (index << 24)) >> 9); // Get fractional part
|
||||
|
||||
if(si_coef == 0)
|
||||
{
|
||||
tmp_word32 = L_mpy_ls(sa_prev2[index], ro_coef); // sa_prev2 here is in Q10.22 format
|
||||
*vec32_ptr++ = L_add(L_shr(L_deposit_h(t_vec[i]), 5), tmp_word32); // Convert t_vec to Q10.22 and add ...
|
||||
}
|
||||
else
|
||||
{
|
||||
tmp_word32 = L_mpy_ls(sa_prev2[index], sub(0x7FFF, si_coef));
|
||||
*vec32_ptr = L_add(L_shr(L_deposit_h(t_vec[i]), 5), L_mpy_ls(tmp_word32, ro_coef));
|
||||
|
||||
tmp_word32 = L_mpy_ls(sa_prev2[index + 1], si_coef);
|
||||
*vec32_ptr = L_add(*vec32_ptr, L_mpy_ls(tmp_word32, ro_coef));
|
||||
|
||||
vec32_ptr++;
|
||||
}
|
||||
|
||||
k_acc += k_coef;
|
||||
}
|
||||
|
||||
for(i = 1; i <= num_harms; i++)
|
||||
sa_prev2[i] = L_sub(vec32_tmp[i - 1], sum);
|
||||
|
||||
num_harms_prev2 = num_harms;
|
||||
}
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _SA_ENCODE
|
||||
#define _SA_ENCODE
|
||||
|
||||
|
||||
void sa_encode_init(void);
|
||||
void sa_encode(IMBE_PARAM *imbe_param);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,200 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "basic_op.h"
|
||||
#include "imbe.h"
|
||||
#include "qnt_sub.h"
|
||||
#include "aux_sub.h"
|
||||
#include "math_sub.h"
|
||||
#include "sa_enh.h"
|
||||
|
||||
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Perform Spectral Amplitude Enhancement
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// IMBE_PARAM *imbe_param - pointer to IMBE_PARAM structure with
|
||||
// valid num_harms, sa and fund_freq items
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Enhanced Spectral Amplitudes
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void sa_enh(IMBE_PARAM *imbe_param)
|
||||
{
|
||||
Word16 *sa, num_harm, sa_tmp[NUM_HARMS_MAX], nm;
|
||||
Word16 cos_w[NUM_HARMS_MAX], i, tmp;
|
||||
Word32 L_tmp, Rm0, Rm1;
|
||||
Word32 w0, cos_acc;
|
||||
Word32 L_den, L_num, L_Rm0_2, L_Rm1_2, L_sum_Rm02_Rm12, L_sum_mod;
|
||||
Word16 Rm0Rm1, nm1, nm2, tot_nm;
|
||||
Word16 Rm0_s, Rm1_s;
|
||||
|
||||
|
||||
sa = imbe_param->sa;
|
||||
num_harm = imbe_param->num_harms;
|
||||
|
||||
v_equ(sa_tmp, sa, num_harm);
|
||||
|
||||
Rm0 = L_v_magsq(sa, num_harm);
|
||||
|
||||
if(Rm0 == 0)
|
||||
return;
|
||||
|
||||
nm = norm_l (Rm0);
|
||||
if(Rm0 == MAX_32)
|
||||
{
|
||||
nm = 1;
|
||||
v_equ_shr(sa_tmp, sa, nm, num_harm);
|
||||
Rm0 = L_v_magsq(sa_tmp, num_harm);
|
||||
}
|
||||
else
|
||||
{
|
||||
if(nm > 2)
|
||||
{
|
||||
nm = -(nm >> 1);
|
||||
v_equ_shr(sa_tmp, sa, nm, num_harm);
|
||||
Rm0 = L_v_magsq(sa_tmp, num_harm);
|
||||
}
|
||||
}
|
||||
|
||||
w0 = imbe_param->fund_freq;
|
||||
|
||||
cos_acc = 0; Rm1 = 0;
|
||||
for(i = 0; i < num_harm; i++)
|
||||
{
|
||||
cos_acc = L_add(cos_acc, w0);
|
||||
|
||||
cos_w[i] = cos_fxp(extract_h(cos_acc));
|
||||
Rm1 = L_add(Rm1, L_mpy_ls(L_mult(sa_tmp[i], sa_tmp[i]), cos_w[i]));
|
||||
}
|
||||
|
||||
Rm0_s = extract_h(Rm0);
|
||||
Rm1_s = extract_h(Rm1);
|
||||
|
||||
L_Rm0_2 = L_mult(Rm0_s, Rm0_s);
|
||||
L_Rm1_2 = L_mult(Rm1_s, Rm1_s);
|
||||
L_den = L_sub(L_Rm0_2, L_Rm1_2);
|
||||
L_den = L_mult(extract_h(L_den), Rm0_s);
|
||||
nm1 = norm_l(L_den);
|
||||
L_den = L_shl(L_den, nm1);
|
||||
|
||||
nm2 = norm_l(w0);
|
||||
L_den = L_mpy_ls(L_den, extract_h(L_shl(w0, nm2))); // Calculate w0 * Rm0 * (Rm0^2 - Rm1^2)
|
||||
nm1 += nm2; // total denominator shift
|
||||
|
||||
L_sum_Rm02_Rm12 = L_add(L_shr(L_Rm0_2, 2), L_shr(L_Rm1_2, 2));
|
||||
Rm0Rm1 = shr(mult_r(Rm0_s, Rm1_s), 1);
|
||||
|
||||
for(i = 0; i < num_harm; i++)
|
||||
{
|
||||
if((((i + 1) << 3) > num_harm) && (sa_tmp[i] != 0x0000))
|
||||
{
|
||||
L_num = L_sub(L_sum_Rm02_Rm12, L_mult(Rm0Rm1, cos_w[i]));
|
||||
tot_nm = norm_l(L_num);
|
||||
L_num = L_shl(L_num, tot_nm);
|
||||
while(L_num >= L_den)
|
||||
{
|
||||
L_num = L_shr(L_num, 1);
|
||||
tot_nm -= 1;
|
||||
}
|
||||
|
||||
tmp = div_s(extract_h(L_num), extract_h(L_den));
|
||||
tot_nm -= nm1;
|
||||
|
||||
L_tmp = L_mult(sa_tmp[i], sa_tmp[i]);
|
||||
nm2 = norm_l(L_tmp);
|
||||
L_tmp = L_shl(L_tmp, nm2);
|
||||
L_tmp = L_mult(extract_h(L_tmp), tmp);
|
||||
tot_nm += nm2;
|
||||
tot_nm -= 2;
|
||||
|
||||
if(tot_nm <= 0)
|
||||
{
|
||||
L_tmp = L_shr(L_tmp, add(8, tot_nm));
|
||||
L_tmp = sqrt_l_exp(L_tmp, &tot_nm);
|
||||
L_tmp = L_shr(L_tmp, tot_nm);
|
||||
L_tmp = sqrt_l_exp(L_tmp, &tot_nm);
|
||||
L_tmp = L_shr(L_tmp, tot_nm);
|
||||
L_tmp = L_mult(extract_h(L_tmp), CNST_0_9898_Q1_15);
|
||||
tmp = extract_h(L_shl(L_tmp, 1));
|
||||
}
|
||||
else
|
||||
{
|
||||
if(tot_nm <= 8)
|
||||
{
|
||||
L_tmp = L_shr(L_tmp, tot_nm);
|
||||
L_tmp = sqrt_l_exp(L_tmp, &tot_nm);
|
||||
L_tmp = L_shr(L_tmp, tot_nm);
|
||||
L_tmp = sqrt_l_exp(L_tmp, &tot_nm);
|
||||
L_tmp = L_shr(L_tmp, tot_nm + 1);
|
||||
tmp = mult(extract_h(L_tmp), CNST_0_9898_Q1_15);
|
||||
}
|
||||
else
|
||||
{
|
||||
nm1 = tot_nm & 0xFFFE;
|
||||
L_tmp = L_shr(L_tmp, tot_nm - nm1);
|
||||
L_tmp = sqrt_l_exp(L_tmp, &tot_nm);
|
||||
L_tmp = L_shr(L_tmp, tot_nm);
|
||||
tot_nm = nm1 >> 1;
|
||||
|
||||
nm1 = tot_nm & 0xFFFE;
|
||||
L_tmp = L_shr(L_tmp, tot_nm - nm1);
|
||||
L_tmp = sqrt_l_exp(L_tmp, &tot_nm);
|
||||
L_tmp = L_shr(L_tmp, tot_nm);
|
||||
L_tmp = L_mult(extract_h(L_tmp), CNST_0_9898_Q1_15);
|
||||
tot_nm = nm1 >> 1;
|
||||
tmp = extract_h(L_shr(L_tmp, tot_nm + 1));
|
||||
}
|
||||
}
|
||||
|
||||
if(tmp > CNST_1_2_Q2_14)
|
||||
sa[i] = extract_h(L_shl(L_mult(sa[i], CNST_1_2_Q2_14), 1));
|
||||
else if(tmp < CNST_0_5_Q2_14)
|
||||
sa[i] = shr(sa[i], 1);
|
||||
else
|
||||
sa[i] = extract_h(L_shl(L_mult(sa[i], tmp), 1));
|
||||
}
|
||||
}
|
||||
|
||||
// Compute the correct scale factor
|
||||
v_equ_shr(sa_tmp, sa, nm, num_harm);
|
||||
L_sum_mod = L_v_magsq(sa_tmp, num_harm);
|
||||
if(L_sum_mod > Rm0)
|
||||
{
|
||||
tmp = div_s(extract_h(Rm0), extract_h(L_sum_mod));
|
||||
L_tmp = sqrt_l_exp(L_deposit_h(tmp), &tot_nm);
|
||||
tmp = shr(extract_h(L_tmp), tot_nm);
|
||||
for(i = 0; i < num_harm; i++)
|
||||
sa[i] = mult_r(sa[i], tmp);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _SA_ENH
|
||||
#define _SA_ENH
|
||||
|
||||
#define CNST_0_9898_Q1_15 0x7EB3
|
||||
#define CNST_0_5_Q2_14 0x2000
|
||||
#define CNST_1_2_Q2_14 0x4CCC
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// PURPOSE:
|
||||
// Perform Spectral Amplitude Enhancement
|
||||
//
|
||||
//
|
||||
// INPUT:
|
||||
// IMBE_PARAM *imbe_param - pointer to IMBE_PARAM structure with
|
||||
// valid num_harms, sa and fund_freq items
|
||||
//
|
||||
// OUTPUT:
|
||||
// None
|
||||
//
|
||||
// RETURN:
|
||||
// Enhanced Spectral Amplitudes
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
void sa_enh(IMBE_PARAM *imbe_param);
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,368 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
#include "typedef.h"
|
||||
#include "tbls.h"
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Bit allocation and ancillary tables
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word16 bit_allocation_tbl[] =
|
||||
{
|
||||
0xA999, 0x9987,
|
||||
0x9988, 0x8976, 0x5000,
|
||||
0x8887, 0x7976, 0x5400,
|
||||
0x8777, 0x7876, 0x5430,
|
||||
0x7776, 0x6776, 0x5433,
|
||||
0x7666, 0x6775, 0x4434, 0x3000,
|
||||
0x7666, 0x5675, 0x4433, 0x3300,
|
||||
0x6665, 0x5665, 0x4433, 0x3320,
|
||||
0x6655, 0x5555, 0x4443, 0x3232,
|
||||
0x6555, 0x5545, 0x5433, 0x3322, 0x2000,
|
||||
0x6554, 0x4545, 0x4433, 0x3323, 0x2100,
|
||||
0x6554, 0x4545, 0x4433, 0x2321, 0x3210,
|
||||
0x5554, 0x4445, 0x4433, 0x2232, 0x1321,
|
||||
0x5544, 0x4444, 0x4432, 0x3223, 0x2122, 0x1000,
|
||||
0x5444, 0x4434, 0x4343, 0x2322, 0x2212, 0x2100,
|
||||
0x5444, 0x4433, 0x4333, 0x3232, 0x1221, 0x2210,
|
||||
0x5444, 0x3433, 0x4333, 0x3232, 0x1221, 0x2111,
|
||||
0x5443, 0x3433, 0x4333, 0x2232, 0x1221, 0x1221, 0x1000,
|
||||
0x5443, 0x3432, 0x4323, 0x2232, 0x2122, 0x1122, 0x1100,
|
||||
0x4443, 0x3432, 0x4323, 0x2223, 0x2112, 0x2112, 0x1110,
|
||||
0x4443, 0x3332, 0x4322, 0x3222, 0x3211, 0x2111, 0x2111,
|
||||
0x4443, 0x3332, 0x2332, 0x2322, 0x1321, 0x1211, 0x1211, 0x1000,
|
||||
0x4433, 0x3332, 0x2332, 0x2322, 0x1221, 0x1211, 0x1211, 0x1100,
|
||||
0x4433, 0x3332, 0x2332, 0x2322, 0x1221, 0x1211, 0x1121, 0x1100,
|
||||
0x4333, 0x3332, 0x2332, 0x2321, 0x1221, 0x1121, 0x1112, 0x1111,
|
||||
0x4333, 0x3322, 0x2322, 0x2322, 0x1122, 0x1112, 0x1111, 0x2111, 0x0000,
|
||||
0x4333, 0x3322, 0x2322, 0x2232, 0x1112, 0x2111, 0x2111, 0x0211, 0x1000,
|
||||
0x4333, 0x3322, 0x2132, 0x2213, 0x2111, 0x2211, 0x1211, 0x1021, 0x1100,
|
||||
0x4333, 0x2322, 0x2132, 0x2223, 0x2111, 0x2111, 0x1211, 0x1021, 0x1110,
|
||||
0x4333, 0x2322, 0x2132, 0x2213, 0x2111, 0x2111, 0x1211, 0x1102, 0x1111, 0x0000,
|
||||
0x4333, 0x2322, 0x2132, 0x2213, 0x2111, 0x2211, 0x1021, 0x1110, 0x2111, 0x0000,
|
||||
0x4333, 0x2322, 0x2132, 0x2113, 0x2111, 0x1221, 0x1102, 0x1111, 0x0211, 0x1000,
|
||||
0x4332, 0x2322, 0x1132, 0x2211, 0x3211, 0x1122, 0x1110, 0x2111, 0x1021, 0x1100,
|
||||
0x4332, 0x2322, 0x2113, 0x2221, 0x1221, 0x1112, 0x2111, 0x0211, 0x1002, 0x1110, 0x0000,
|
||||
0x4332, 0x2322, 0x2113, 0x2221, 0x1221, 0x1112, 0x1111, 0x0211, 0x1002, 0x1111, 0x0000,
|
||||
0x4332, 0x2322, 0x1113, 0x2221, 0x1221, 0x1112, 0x1111, 0x0211, 0x1100, 0x2111, 0x1000,
|
||||
0x4332, 0x2322, 0x1113, 0x2211, 0x1221, 0x1112, 0x2111, 0x0021, 0x1110, 0x0211, 0x1100,
|
||||
0x3332, 0x2322, 0x1113, 0x2211, 0x1221, 0x1111, 0x2211, 0x1002, 0x1111, 0x0021, 0x1110, 0x0000,
|
||||
0x3332, 0x2322, 0x1113, 0x2211, 0x1122, 0x1111, 0x1221, 0x1100, 0x2111, 0x1002, 0x1110, 0x0000,
|
||||
0x3332, 0x2322, 0x1111, 0x3221, 0x1112, 0x2111, 0x1122, 0x1110, 0x0211, 0x1000, 0x2111, 0x0000,
|
||||
0x3332, 0x2322, 0x1111, 0x3221, 0x1112, 0x2111, 0x1022, 0x1110, 0x0211, 0x1000, 0x2111, 0x1000,
|
||||
0x3332, 0x2322, 0x1111, 0x3221, 0x1112, 0x2111, 0x1022, 0x1110, 0x0211, 0x1100, 0x0211, 0x1000, 0x0000,
|
||||
0x3332, 0x2322, 0x1111, 0x3211, 0x1112, 0x2111, 0x1022, 0x1110, 0x0021, 0x1110, 0x0021, 0x1110, 0x0000,
|
||||
0x3322, 0x2321, 0x1111, 0x3221, 0x1112, 0x2111, 0x1102, 0x2111, 0x0002, 0x1111, 0x0002, 0x1111, 0x0000,
|
||||
0x3322, 0x2321, 0x1111, 0x3221, 0x1111, 0x2211, 0x1110, 0x2211, 0x1000, 0x2111, 0x1000, 0x2111, 0x0000,
|
||||
0x3322, 0x2322, 0x1111, 0x0322, 0x1111, 0x0221, 0x1111, 0x0221, 0x1100, 0x0211, 0x1100, 0x0211, 0x1000, 0x0000,
|
||||
0x3322, 0x2322, 0x1111, 0x0322, 0x1111, 0x0221, 0x1111, 0x0221, 0x1100, 0x0211, 0x1000, 0x0211, 0x1100, 0x0000,
|
||||
0x3322, 0x2322, 0x1111, 0x0322, 0x1111, 0x0221, 0x1111, 0x0221, 0x1100, 0x0211, 0x1100, 0x0021, 0x1100, 0x0000
|
||||
};
|
||||
|
||||
const Word16 bit_allocation_offset_tbl[] =
|
||||
{
|
||||
0x0002, 0x000E, 0x001E, 0x0032, 0x004A, 0x0066, 0x0086, 0x00AA, 0x00D2, 0x00FE, 0x012E, 0x0162
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Log Magnitude Prediction Residual Block Length
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word32 lmprbl_tbl[] =
|
||||
{
|
||||
0x11122200,
|
||||
0x11222200,
|
||||
0x12222200,
|
||||
0x22222200,
|
||||
0x22222300,
|
||||
0x22223300,
|
||||
0x22233300,
|
||||
0x22333300,
|
||||
0x23333300,
|
||||
0x33333300,
|
||||
0x33333400,
|
||||
0x33334400,
|
||||
0x33344400,
|
||||
0x33444400,
|
||||
0x34444400,
|
||||
0x44444400,
|
||||
0x44444500,
|
||||
0x44445500,
|
||||
0x44455500,
|
||||
0x44555500,
|
||||
0x45555500,
|
||||
0x55555500,
|
||||
0x55555600,
|
||||
0x55556600,
|
||||
0x55566600,
|
||||
0x55666600,
|
||||
0x56666600,
|
||||
0x66666600,
|
||||
0x66666700,
|
||||
0x66667700,
|
||||
0x66677700,
|
||||
0x66777700,
|
||||
0x67777700,
|
||||
0x77777700,
|
||||
0x77777800,
|
||||
0x77778800,
|
||||
0x77788800,
|
||||
0x77888800,
|
||||
0x78888800,
|
||||
0x88888800,
|
||||
0x88888900,
|
||||
0x88889900,
|
||||
0x88899900,
|
||||
0x88999900,
|
||||
0x89999900,
|
||||
0x99999900,
|
||||
0x99999A00,
|
||||
0x9999AA00
|
||||
};
|
||||
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Gain Quantizer Levels in signed Q5.11 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word16 gain_qnt_tbl[] =
|
||||
{
|
||||
-5821, -5518, -5239, -4880, -4549, -4292, -4057, -3760, -3370, -2903,
|
||||
-2583, -2305, -1962, -1601, -1138, -711, -302, 57, 433, 795,
|
||||
1132, 1510, 1909, 2333, 2705, 3038, 3376, 3689, 3979, 4339,
|
||||
4754, 5129, 5435, 5695, 5991, 6300, 6596, 6969, 7342, 7751,
|
||||
8101, 8511, 8835, 9102, 9375, 9698, 10055, 10415, 10762, 11084,
|
||||
11403, 11752, 12123, 12468, 12863, 13239, 13615, 13997, 14382, 14770,
|
||||
15301, 15849, 16640, 17809
|
||||
};
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Gain Ste Size in unsigned Q0.16 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const UWord16 gain_step_size_tbl[] =
|
||||
{
|
||||
203, 263, 220, 190, 173,
|
||||
406, 263, 440, 380, 346,
|
||||
813, 527, 440, 760, 692,
|
||||
813, 1054, 881, 760, 692,
|
||||
1625, 1054, 881, 1425, 1298,
|
||||
1625, 1976, 1652, 1425, 1298,
|
||||
1625, 1976, 1652, 1425, 2422,
|
||||
3047, 1976, 1652, 2661, 2422,
|
||||
3047, 1976, 3083, 2661, 2422,
|
||||
3047, 3688, 3083, 2661, 2422,
|
||||
3047, 3688, 3083, 3801, 3460,
|
||||
3047, 3688, 3083, 3801, 3460,
|
||||
5689, 3688, 3083, 3801, 3460,
|
||||
5689, 3688, 4404, 3801, 3460,
|
||||
5689, 5269, 4404, 3801, 3460,
|
||||
5689, 5269, 4404, 3801, 3460,
|
||||
5689, 5269, 4404, 3801, 5623,
|
||||
5689, 5269, 4404, 6177, 5623,
|
||||
5689, 5269, 4404, 6177, 5623,
|
||||
8126, 5269, 4404, 6177, 5623,
|
||||
8126, 5269, 4404, 6177, 5623,
|
||||
8126, 5269, 4404, 6177, 5623,
|
||||
8126, 5269, 7157, 6177, 5623,
|
||||
8126, 5269, 7157, 6177, 5623,
|
||||
8126, 8562, 7157, 6177, 5623,
|
||||
8126, 8562, 7157, 6177, 5623,
|
||||
8126, 8562, 7157, 6177, 5623,
|
||||
8126, 8562, 7157, 6177, 5623,
|
||||
8126, 8562, 7157, 6177, 7353,
|
||||
8126, 8562, 7157, 6177, 7353,
|
||||
8126, 8562, 7157, 6177, 7353,
|
||||
8126, 8562, 7157, 6177, 7353,
|
||||
8126, 8562, 7157, 8077, 7353,
|
||||
8126, 8562, 7157, 8077, 7353,
|
||||
8126, 8562, 7157, 8077, 7353,
|
||||
8126, 8562, 7157, 8077, 7353,
|
||||
8126, 8562, 7157, 8077, 7353,
|
||||
13206, 8562, 7157, 8077, 7353,
|
||||
13206, 8562, 7157, 8077, 7353,
|
||||
13206, 8562, 7157, 8077, 7353,
|
||||
13206, 8562, 7157, 8077, 7353,
|
||||
13206, 8562, 7157, 8077, 7353,
|
||||
13206, 8562, 7157, 8077, 7353,
|
||||
13206, 8562, 9359, 8077, 7353,
|
||||
13206, 8562, 9359, 8077, 7353,
|
||||
13206, 8562, 9359, 8077, 7353,
|
||||
13206, 8562, 9359, 8077, 7353,
|
||||
13206, 8562, 9359, 8077, 7353
|
||||
};
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Standard Deviation of Higher Order DCT Coefficients in unsigned Q0.16 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const UWord16 hi_ord_std_tbl[] =
|
||||
{
|
||||
20120, 15794, 13566, 12452, 11731, 11338, 10813, 11141, 11141
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Quantizer Step for Higher Order DCT Coefficients in unsigned Q1.15 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const UWord16 hi_ord_step_size_tbl[] =
|
||||
{
|
||||
39322, 27853, 21299, 13107, 9175, 4915, 2621, 1311, 655, 328
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Speech Synthesis Window
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word16 ws[49] =
|
||||
{
|
||||
655, 1310, 1966, 2621, 3276, 3932, 4587, 5242, 5898, 6553,
|
||||
7208, 7864, 8519, 9175, 9830, 10485, 11141, 11796, 12451, 13107,
|
||||
13762, 14417, 15073, 15728, 16384, 17039, 17694, 18350, 19005, 19660,
|
||||
20316, 20971, 21626, 22282, 22937, 23592, 24248, 24903, 25559, 26214,
|
||||
26869, 27525, 28180, 28835, 29491, 30146, 30801, 31457, 32112
|
||||
};
|
||||
|
||||
/*
|
||||
const Word16 ws_ws[49] =
|
||||
{
|
||||
|
||||
17052, 17746, 18467, 19212, 19980, 20770, 21580, 22407, 23246, 24094,
|
||||
24945, 25793, 26631, 27453, 28248, 29008, 29724, 30385, 30983, 31507,
|
||||
31950, 32302, 32559, 32715, 32767, 32715, 32559, 32302, 31950, 31507,
|
||||
30983, 30385, 29724, 29008, 28248, 27453, 26631, 25793, 24945, 24094,
|
||||
23246, 22407, 21580, 20770, 19980, 19212, 18467, 17746, 17052
|
||||
};
|
||||
*/
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Squared Pitch Estimation Window 64*wi^2
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word16 wi[301] =
|
||||
{
|
||||
15, 18, 21, 25, 29, 34, 40, 46, 52, 59,
|
||||
67, 76, 86, 96, 108, 120, 133, 148, 164, 180,
|
||||
199, 218, 239, 261, 285, 311, 338, 367, 398, 431,
|
||||
465, 502, 541, 582, 625, 671, 719, 769, 822, 878,
|
||||
936, 997, 1061, 1128, 1198, 1271, 1347, 1426, 1508, 1594,
|
||||
1683, 1775, 1871, 1970, 2073, 2179, 2289, 2403, 2520, 2641,
|
||||
2766, 2894, 3026, 3162, 3301, 3445, 3592, 3742, 3897, 4055,
|
||||
4216, 4382, 4551, 4723, 4899, 5078, 5261, 5447, 5636, 5828,
|
||||
6023, 6221, 6423, 6626, 6833, 7042, 7253, 7467, 7683, 7900,
|
||||
8120, 8341, 8564, 8788, 9014, 9241, 9468, 9696, 9925, 10154,
|
||||
10383, 10613, 10842, 11070, 11298, 11525, 11752, 11977, 12200, 12422,
|
||||
12642, 12860, 13076, 13289, 13500, 13708, 13912, 14114, 14312, 14506,
|
||||
14696, 14882, 15064, 15242, 15414, 15582, 15745, 15903, 16055, 16202,
|
||||
16343, 16478, 16608, 16731, 16848, 16958, 17062, 17159, 17250, 17333,
|
||||
17410, 17480, 17542, 17597, 17646, 17686, 17720, 17746, 17764, 17776,
|
||||
17779, 17776, 17764, 17746, 17720, 17686, 17646, 17597, 17542, 17480,
|
||||
17410, 17333, 17250, 17159, 17062, 16958, 16848, 16731, 16608, 16478,
|
||||
16343, 16202, 16055, 15903, 15745, 15582, 15414, 15242, 15064, 14882,
|
||||
14696, 14506, 14312, 14114, 13912, 13708, 13500, 13289, 13076, 12860,
|
||||
12642, 12422, 12200, 11977, 11752, 11525, 11298, 11070, 10842, 10613,
|
||||
10383, 10154, 9925, 9696, 9468, 9241, 9014, 8788, 8564, 8341,
|
||||
8120, 7900, 7683, 7467, 7253, 7042, 6833, 6626, 6423, 6221,
|
||||
6023, 5828, 5636, 5447, 5261, 5078, 4899, 4723, 4551, 4382,
|
||||
4216, 4055, 3897, 3742, 3592, 3445, 3301, 3162, 3026, 2894,
|
||||
2766, 2641, 2520, 2403, 2289, 2179, 2073, 1970, 1871, 1775,
|
||||
1683, 1594, 1508, 1426, 1347, 1271, 1198, 1128, 1061, 997,
|
||||
936, 878, 822, 769, 719, 671, 625, 582, 541, 502,
|
||||
465, 431, 398, 367, 338, 311, 285, 261, 239, 218,
|
||||
199, 180, 164, 148, 133, 120, 108, 96, 86, 76,
|
||||
67, 59, 52, 46, 40, 34, 29, 25, 21, 18,
|
||||
15
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Pitch Refinement Window
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word16 wr[] =
|
||||
{
|
||||
487, 570, 658, 753, 854, 962, 1076, 1197, 1325, 1460,
|
||||
1602, 1752, 1909, 2074, 2246, 2426, 2614, 2810, 3014, 3227,
|
||||
3447, 3675, 3912, 4157, 4410, 4671, 4941, 5219, 5505, 5799,
|
||||
6101, 6411, 6729, 7054, 7388, 7728, 8077, 8432, 8795, 9164,
|
||||
9541, 9923, 10312, 10707, 11108, 11515, 11927, 12344, 12766, 13192,
|
||||
13622, 14056, 14494, 14935, 15379, 15825, 16273, 16724, 17175, 17628,
|
||||
18081, 18534, 18988, 19440, 19892, 20342, 20790, 21237, 21680, 22120,
|
||||
22557, 22990, 23419, 23842, 24261, 24673, 25080, 25480, 25874, 26259,
|
||||
26638, 27008, 27370, 27722, 28066, 28400, 28724, 29037, 29340, 29632,
|
||||
29912, 30181, 30438, 30683, 30915, 31135, 31341, 31535, 31715, 31881,
|
||||
32033, 32172, 32296, 32406, 32502, 32583, 32649, 32701, 32738, 32760,
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Real Part Spectrum of Pitch Refinement Window * 256
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
const Word16 wr_sp[] =
|
||||
{
|
||||
16, 43, 71, 102, 135, 170, 207, 247, 289, 333,
|
||||
380, 430, 483, 538, 596, 657, 721, 787, 857, 930,
|
||||
1006, 1085, 1168, 1254, 1343, 1435, 1531, 1630, 1733, 1840,
|
||||
1950, 2063, 2181, 2302, 2426, 2555, 2687, 2823, 2962, 3106,
|
||||
3253, 3404, 3559, 3718, 3881, 4047, 4218, 4392, 4570, 4751,
|
||||
4937, 5126, 5319, 5516, 5716, 5920, 6128, 6339, 6554, 6772,
|
||||
6994, 7219, 7447, 7679, 7914, 8152, 8393, 8637, 8884, 9134,
|
||||
9387, 9642, 9900, 10160, 10423, 10688, 10956, 11225, 11497, 11770,
|
||||
12045, 12322, 12601, 12881, 13162, 13444, 13728, 14012, 14298, 14584,
|
||||
14871, 15158, 15445, 15733, 16020, 16308, 16595, 16882, 17168, 17454,
|
||||
17738, 18022, 18305, 18586, 18866, 19145, 19421, 19696, 19969, 20240,
|
||||
20508, 20774, 21037, 21298, 21556, 21811, 22062, 22310, 22555, 22796,
|
||||
23033, 23267, 23496, 23722, 23943, 24159, 24372, 24579, 24782, 24980,
|
||||
25172, 25360, 25542, 25719, 25891, 26057, 26217, 26372, 26520, 26663,
|
||||
26800, 26930, 27055, 27173, 27285, 27390, 27489, 27581, 27667, 27746,
|
||||
27818, 27884, 27942, 27994, 28039, 28078, 28109, 28133, 28151, 28161,
|
||||
28165, 28161, 28151, 28133, 28109, 28078, 28039, 27994, 27942, 27884,
|
||||
27818, 27746, 27667, 27581, 27489, 27390, 27285, 27173, 27055, 26930,
|
||||
26800, 26663, 26520, 26372, 26217, 26057, 25891, 25719, 25542, 25360,
|
||||
25172, 24980, 24782, 24579, 24372, 24159, 23943, 23722, 23496, 23267,
|
||||
23033, 22796, 22555, 22310, 22062, 21811, 21556, 21298, 21037, 20774,
|
||||
20508, 20240, 19969, 19696, 19421, 19145, 18866, 18586, 18305, 18022,
|
||||
17738, 17454, 17168, 16882, 16595, 16308, 16020, 15733, 15445, 15158,
|
||||
14871, 14584, 14298, 14012, 13728, 13444, 13162, 12881, 12601, 12322,
|
||||
12045, 11770, 11497, 11225, 10956, 10688, 10423, 10160, 9900, 9642,
|
||||
9387, 9134, 8884, 8637, 8393, 8152, 7914, 7679, 7447, 7219,
|
||||
6994, 6772, 6554, 6339, 6128, 5920, 5716, 5516, 5319, 5126,
|
||||
4937, 4751, 4570, 4392, 4218, 4047, 3881, 3718, 3559, 3404,
|
||||
3253, 3106, 2962, 2823, 2687, 2555, 2426, 2302, 2181, 2063,
|
||||
1950, 1840, 1733, 1630, 1531, 1435, 1343, 1254, 1168, 1085,
|
||||
1006, 930, 857, 787, 721, 657, 596, 538, 483, 430,
|
||||
380, 333, 289, 247, 207, 170, 135, 102, 71, 43,
|
||||
16
|
||||
};
|
||||
|
||||
|
|
@ -0,0 +1,99 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#ifndef _TBLS
|
||||
#define _TBLS
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Bit allocation and ancillary tables
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const Word16 bit_allocation_tbl[];
|
||||
extern const Word16 bit_allocation_offset_tbl[];
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Log Magnitude Prediction Residual Block Length
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const Word32 lmprbl_tbl[];
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Gain Quantizer Levels in Q5.11 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const Word16 gain_qnt_tbl[];
|
||||
#define GAIN_QNT_TBL_SIZE 64
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Gain Ste Size in unsigned Q0.16 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const UWord16 gain_step_size_tbl[];
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Standard Deviation of Higher Order DCT Coefficients in unsigned Q0.16 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const UWord16 hi_ord_std_tbl[];
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Quantizer Step for Higher Order DCT Coefficients in unsigned Q1.15 format
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const UWord16 hi_ord_step_size_tbl[];
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Speech Synthesis Window
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const Word16 ws[];
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Squared Pitch Estimation Window 64*wi^2
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const Word16 wi[];
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Pitch Refinement Window
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const Word16 wr[];
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
//
|
||||
// Real Part Spectrum of Pitch Refinement Window * 256
|
||||
//
|
||||
//-----------------------------------------------------------------------------
|
||||
extern const Word16 wr_sp[];
|
||||
|
||||
#endif
|
||||
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
/*
|
||||
********************************************************************************
|
||||
*
|
||||
* GSM AMR speech codec Version 7.4.0 January 31, 2000
|
||||
*
|
||||
********************************************************************************
|
||||
*
|
||||
* File : typedef.c
|
||||
* Purpose : Basic types.
|
||||
*
|
||||
********************************************************************************
|
||||
*/
|
||||
#ifndef typedef_h
|
||||
#define typedef_h "$Id $"
|
||||
|
||||
#undef ORIGINAL_TYPEDEF_H /* define to get "original" ETSI version
|
||||
of typedef.h */
|
||||
|
||||
#ifdef ORIGINAL_TYPEDEF_H
|
||||
/*
|
||||
* this is the original code from the ETSI file typedef.h
|
||||
*/
|
||||
|
||||
#if defined(__BORLANDC__) || defined(__WATCOMC__) || defined(_MSC_VER) || defined(__ZTC__)
|
||||
typedef signed char Word8;
|
||||
typedef short Word16;
|
||||
typedef long Word32;
|
||||
typedef int Flag;
|
||||
|
||||
#elif defined(__sun)
|
||||
typedef signed char Word8;
|
||||
typedef short Word16;
|
||||
typedef long Word32;
|
||||
typedef int Flag;
|
||||
|
||||
#elif defined(__unix__) || defined(__unix)
|
||||
typedef signed char Word8;
|
||||
typedef short Word16;
|
||||
typedef int Word32;
|
||||
typedef int Flag;
|
||||
|
||||
#endif
|
||||
#else /* not original typedef.h */
|
||||
|
||||
/*
|
||||
* use (improved) type definition file typdefs.h and add a "Flag" type
|
||||
*/
|
||||
#include "typedefs.h"
|
||||
typedef int Flag;
|
||||
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
|
|
@ -0,0 +1,201 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
/*
|
||||
********************************************************************************
|
||||
*
|
||||
* GSM AMR speech codec Version 7.4.0 January 31, 2000
|
||||
*
|
||||
********************************************************************************
|
||||
*
|
||||
* File : typedefs.h
|
||||
* Description : Definition of platform independent data
|
||||
* types and constants
|
||||
*
|
||||
*
|
||||
* The following platform independent data types and corresponding
|
||||
* preprocessor (#define) constants are defined:
|
||||
*
|
||||
* defined type meaning corresponding constants
|
||||
* ----------------------------------------------------------
|
||||
* Char character (none)
|
||||
* Bool boolean true, false
|
||||
* Word8 8-bit signed minWord8, maxWord8
|
||||
* UWord8 8-bit unsigned minUWord8, maxUWord8
|
||||
* Word16 16-bit signed minWord16, maxWord16
|
||||
* UWord16 16-bit unsigned minUWord16, maxUWord16
|
||||
* Word32 32-bit signed minWord32, maxWord32
|
||||
* UWord32 32-bit unsigned minUWord32, maxUWord32
|
||||
* Float floating point minFloat, maxFloat
|
||||
*
|
||||
*
|
||||
* The following compile switches are #defined:
|
||||
*
|
||||
* PLATFORM string indicating platform progam is compiled on
|
||||
* possible values: "OSF", "PC", "SUN"
|
||||
*
|
||||
* OSF only defined if the current platform is an Alpha
|
||||
* PC only defined if the current platform is a PC
|
||||
* SUN only defined if the current platform is a Sun
|
||||
*
|
||||
* LSBFIRST is defined if the byte order on this platform is
|
||||
* "least significant byte first" -> defined on DEC Alpha
|
||||
* and PC, undefined on Sun
|
||||
*
|
||||
********************************************************************************
|
||||
*/
|
||||
#ifndef typedefs_h
|
||||
#define typedefs_h "$Id $"
|
||||
|
||||
/*
|
||||
********************************************************************************
|
||||
* INCLUDE FILES
|
||||
********************************************************************************
|
||||
*/
|
||||
#include <float.h>
|
||||
#include <limits.h>
|
||||
|
||||
#define __MSDOS__
|
||||
|
||||
/*
|
||||
********************************************************************************
|
||||
* DEFINITION OF CONSTANTS
|
||||
********************************************************************************
|
||||
*/
|
||||
/*
|
||||
********* define char type
|
||||
*/
|
||||
typedef char Char;
|
||||
|
||||
/*
|
||||
********* define 8 bit signed/unsigned types & constants
|
||||
*/
|
||||
#if SCHAR_MAX == 127
|
||||
typedef signed char Word8;
|
||||
#define minWord8 SCHAR_MIN
|
||||
#define maxWord8 SCHAR_MAX
|
||||
|
||||
typedef unsigned char UWord8;
|
||||
#define minUWord8 0
|
||||
#define maxUWord8 UCHAR_MAX
|
||||
#else
|
||||
#error cannot find 8-bit type
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
********* define 16 bit signed/unsigned types & constants
|
||||
*/
|
||||
#if INT_MAX == 32767
|
||||
typedef int Word16;
|
||||
#define minWord16 INT_MIN
|
||||
#define maxWord16 INT_MAX
|
||||
typedef unsigned int UWord16;
|
||||
#define minUWord16 0
|
||||
#define maxUWord16 UINT_MAX
|
||||
#elif SHRT_MAX == 32767
|
||||
typedef short Word16;
|
||||
#define minWord16 SHRT_MIN
|
||||
#define maxWord16 SHRT_MAX
|
||||
typedef unsigned short UWord16;
|
||||
#define minUWord16 0
|
||||
#define maxUWord16 USHRT_MAX
|
||||
#else
|
||||
#error cannot find 16-bit type
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
********* define 32 bit signed/unsigned types & constants
|
||||
*/
|
||||
#if INT_MAX == 2147483647
|
||||
typedef int Word32;
|
||||
#define minWord32 INT_MIN
|
||||
#define maxWord32 INT_MAX
|
||||
typedef unsigned int UWord32;
|
||||
#define minUWord32 0
|
||||
#define maxUWord32 UINT_MAX
|
||||
#elif LONG_MAX == 2147483647
|
||||
typedef long Word32;
|
||||
#define minWord32 LONG_MIN
|
||||
#define maxWord32 LONG_MAX
|
||||
typedef unsigned long UWord32;
|
||||
#define minUWord32 0
|
||||
#define maxUWord32 ULONG_MAX
|
||||
#else
|
||||
#error cannot find 32-bit type
|
||||
#endif
|
||||
|
||||
/*
|
||||
********* define floating point type & constants
|
||||
*/
|
||||
/* use "#if 0" below if Float should be double;
|
||||
use "#if 1" below if Float should be float
|
||||
*/
|
||||
#if 0
|
||||
typedef float Float;
|
||||
#define maxFloat FLT_MAX
|
||||
#define minFloat FLT_MIN
|
||||
#else
|
||||
typedef double Float;
|
||||
#define maxFloat DBL_MAX
|
||||
#define minFloat DBL_MIN
|
||||
#endif
|
||||
|
||||
/*
|
||||
********* define complex type
|
||||
*/
|
||||
typedef struct {
|
||||
Float r; /* real part */
|
||||
Float i; /* imaginary part */
|
||||
} CPX;
|
||||
|
||||
/*
|
||||
********* define boolean type
|
||||
*/
|
||||
typedef int Bool;
|
||||
#define false 0
|
||||
#define true 1
|
||||
|
||||
/*
|
||||
********* Check current platform
|
||||
*/
|
||||
#if defined(__MSDOS__)
|
||||
#define PC
|
||||
#define PLATFORM "PC"
|
||||
#define LSBFIRST
|
||||
#elif defined(__osf__)
|
||||
#define OSF
|
||||
#define PLATFORM "OSF"
|
||||
#define LSBFIRST
|
||||
#elif defined(__sun__) || defined(__sun)
|
||||
#define SUN
|
||||
#define PLATFORM "SUN"
|
||||
#undef LSBFIRST
|
||||
#elif defined(linux) && defined(i386)
|
||||
#define PC
|
||||
#define PLATFORM "PC"
|
||||
#define LSBFIRST
|
||||
#else
|
||||
#error "can't determine architecture; adapt typedefs.h to your platform"
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
|
|
@ -0,0 +1,147 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "typedef.h"
|
||||
#include "basic_op.h"
|
||||
#include "imbe.h"
|
||||
#include "aux_sub.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "math_sub.h"
|
||||
#include "uv_synt.h"
|
||||
#include "rand_gen.h"
|
||||
#include "tbls.h"
|
||||
#include "encode.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::uv_synt_init(void)
|
||||
{
|
||||
fft_init();
|
||||
v_zap(uv_mem, 105);
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::uv_synt(IMBE_PARAM *imbe_param, Word16 *snd)
|
||||
{
|
||||
Cmplx16 Uw[FFTLENGTH];
|
||||
Word16 i, index_a, index_b, index_aux, ha, hb, *v_uv_dsn_ptr, *sa_ptr, sa;
|
||||
Word32 fund_freq, fund_freq_2, fund_freq_acc_a, fund_freq_acc_b;
|
||||
|
||||
sa_ptr = imbe_param->sa;
|
||||
v_uv_dsn_ptr = imbe_param->v_uv_dsn;
|
||||
fund_freq = imbe_param->fund_freq;
|
||||
fund_freq_2 = L_shr(fund_freq, 1);
|
||||
|
||||
v_zap((Word16 *)&Uw, 2 * FFTLENGTH);
|
||||
|
||||
fund_freq_acc_a = L_sub(fund_freq, fund_freq_2);
|
||||
fund_freq_acc_b = L_add(fund_freq, fund_freq_2);
|
||||
|
||||
for(i = 0; i < imbe_param->num_harms; i++)
|
||||
{
|
||||
ha = extract_h(fund_freq_acc_a);
|
||||
hb = extract_h(fund_freq_acc_b);
|
||||
index_a = (ha >> 8) + ((ha & 0xFF)?1:0);
|
||||
index_b = (hb >> 8) + ((hb & 0xFF)?1:0);
|
||||
|
||||
index_aux = 256 - index_a;
|
||||
|
||||
sa = shl(*sa_ptr, 3);
|
||||
|
||||
if(*v_uv_dsn_ptr++)
|
||||
{
|
||||
while(index_a < index_b)
|
||||
{
|
||||
Uw[index_a].re = Uw[index_a].im = 0;
|
||||
Uw[index_aux].re = Uw[index_aux].im = 0;
|
||||
index_a++;
|
||||
index_aux--;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
while(index_a < index_b)
|
||||
{
|
||||
Uw[index_a].re = mult(sa, rand_gen());
|
||||
Uw[index_a].im = mult(sa, rand_gen());
|
||||
//Uw[index_a].re = sa;
|
||||
//Uw[index_a].im = sa;
|
||||
|
||||
Uw[index_aux].re = Uw[index_a].re;
|
||||
Uw[index_aux].im = negate(Uw[index_a].im);
|
||||
index_a++;
|
||||
index_aux--;
|
||||
}
|
||||
}
|
||||
|
||||
fund_freq_acc_a = L_add(fund_freq_acc_a, fund_freq);
|
||||
fund_freq_acc_b = L_add(fund_freq_acc_b, fund_freq);
|
||||
sa_ptr++;
|
||||
}
|
||||
|
||||
/*
|
||||
j = 128;
|
||||
for(i = 0; i < 128; i++)
|
||||
Uw_tmp[j++] = Uw[i];
|
||||
|
||||
j = 128;
|
||||
for(i = 0; i < 128; i++)
|
||||
Uw_tmp[i] = Uw[j++];
|
||||
|
||||
for(i = 0; i < 256; i++)
|
||||
Uw[i] = Uw_tmp[i];
|
||||
*/
|
||||
|
||||
|
||||
fft((Word16 *)&Uw, FFTLENGTH, -1);
|
||||
|
||||
for(i = 0; i < 105; i++)
|
||||
snd[i] = uv_mem[i];
|
||||
|
||||
index_aux = 73;
|
||||
for(i = 105; i < FRAME; i++)
|
||||
snd[i] = shl(Uw[index_aux++].re, 3);
|
||||
|
||||
|
||||
// Weighted Overlap Add Algorithm
|
||||
index_aux = 24;
|
||||
index_a = 0;
|
||||
index_b = 48;
|
||||
for(i = 56; i < 105; i++)
|
||||
{
|
||||
snd[i] = extract_h(L_add(L_mult(snd[i], ws[index_b]), L_mult(shl(Uw[index_aux].re, 3), ws[index_a])));
|
||||
|
||||
index_aux++;
|
||||
index_a++;
|
||||
index_b--;
|
||||
}
|
||||
|
||||
index_aux = 128;
|
||||
for(i = 0; i < 105; i++)
|
||||
uv_mem[i] = shl(Uw[index_aux++].re, 3);
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#ifndef _UV_SYNT
|
||||
#define _UV_SYNT
|
||||
|
||||
void uv_synt_init(void);
|
||||
void uv_synt(IMBE_PARAM *imbe_param, Word16 *snd);
|
||||
void fft(Word16 *datam1, Word16 nn, Word16 isign);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,248 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "basic_op.h"
|
||||
#include "imbe.h"
|
||||
#include "aux_sub.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "math_sub.h"
|
||||
#include "v_synt.h"
|
||||
#include "rand_gen.h"
|
||||
#include "tbls.h"
|
||||
#include "encode.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#define CNST_0_1_Q1_15 0x0CCD
|
||||
|
||||
|
||||
|
||||
void op25_imbe_vocoder::v_synt_init(void)
|
||||
{
|
||||
Word16 i;
|
||||
|
||||
for(i = 0; i < NUM_HARMS_MAX; i++)
|
||||
{
|
||||
ph_mem[i] = L_deposit_h(rand_gen());
|
||||
vu_dsn_prev[i] = 0;
|
||||
}
|
||||
|
||||
num_harms_prev3 = 0;
|
||||
fund_freq_prev = 0;
|
||||
}
|
||||
|
||||
|
||||
void op25_imbe_vocoder::v_synt(IMBE_PARAM *imbe_param, Word16 *snd)
|
||||
{
|
||||
Word32 L_tmp, L_tmp1, fund_freq, L_snd[FRAME], L_ph_acc, L_ph_step;
|
||||
Word32 L_ph_acc_aux, L_ph_step_prev, L_amp_acc, L_amp_step, L_ph_step_aux;
|
||||
Word16 num_harms, i, j, *vu_dsn, *sa, *s_ptr, *s_ptr_aux, num_harms_max, num_harms_max_4;
|
||||
UWord32 ph_mem_prev[NUM_HARMS_MAX], dph[NUM_HARMS_MAX];
|
||||
Word16 num_harms_inv, num_harms_sh, num_uv;
|
||||
Word16 freq_flag;
|
||||
|
||||
|
||||
fund_freq = imbe_param->fund_freq;
|
||||
num_harms = imbe_param->num_harms;
|
||||
vu_dsn = imbe_param->v_uv_dsn;
|
||||
sa = imbe_param->sa;
|
||||
num_harms_inv = imbe_param->div_one_by_num_harm;
|
||||
num_harms_sh = imbe_param->div_one_by_num_harm_sh;
|
||||
num_uv = imbe_param->l_uv;
|
||||
|
||||
for(i = 0; i < FRAME; i++)
|
||||
L_snd[i] = 0;
|
||||
|
||||
// Update phases (calculated phase value correspond to bound of frame)
|
||||
L_tmp = (((fund_freq_prev + fund_freq) >> 7) * FRAME/2) << 7; // It is performed integer multiplication by mod 1
|
||||
|
||||
L_ph_acc = 0;
|
||||
for(i = 0; i < NUM_HARMS_MAX; i++)
|
||||
{
|
||||
ph_mem_prev[i] = ph_mem[i];
|
||||
L_ph_acc += L_tmp;
|
||||
ph_mem[i] += L_ph_acc;
|
||||
dph[i] = 0;
|
||||
}
|
||||
|
||||
num_harms_max = (num_harms >= num_harms_prev3)?num_harms:num_harms_prev3;
|
||||
num_harms_max_4 = num_harms_max >> 2;
|
||||
|
||||
if(L_abs(L_sub(fund_freq, fund_freq_prev)) >= L_mpy_ls(fund_freq, CNST_0_1_Q1_15))
|
||||
freq_flag = 1;
|
||||
else
|
||||
freq_flag = 0;
|
||||
|
||||
L_ph_step = L_ph_step_prev = 0;
|
||||
for(i = 0; i < num_harms_max; i++)
|
||||
{
|
||||
L_ph_step += fund_freq;
|
||||
L_ph_step_prev += fund_freq_prev;
|
||||
|
||||
|
||||
if(i > num_harms_max_4)
|
||||
{
|
||||
if(num_uv == num_harms)
|
||||
{
|
||||
dph[i] = L_deposit_h(rand_gen());
|
||||
}
|
||||
else
|
||||
{
|
||||
L_tmp = L_mult(rand_gen(), num_harms_inv);
|
||||
dph[i] = L_shr(L_tmp, 15 - num_harms_sh) * num_uv;
|
||||
}
|
||||
ph_mem[i] += dph[i];
|
||||
}
|
||||
|
||||
if(vu_dsn[i] == 0 && vu_dsn_prev[i] == 0)
|
||||
continue;
|
||||
|
||||
if(vu_dsn[i] == 1 && vu_dsn_prev[i] == 0) // unvoiced => voiced
|
||||
{
|
||||
s_ptr = (Word16 *)ws;
|
||||
L_ph_acc = ph_mem[i] - (((L_ph_step >> 7) * 104) << 7);
|
||||
for(j = 56; j <= 104; j++)
|
||||
{
|
||||
L_tmp = L_mult(*s_ptr++, sa[i]);
|
||||
L_tmp = L_mpy_ls(L_tmp, cos_fxp(extract_h(L_ph_acc)));
|
||||
L_tmp = L_shr(L_tmp, 1);
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
L_ph_acc += L_ph_step;
|
||||
}
|
||||
|
||||
for(j = 105; j <= 159; j++)
|
||||
{
|
||||
L_tmp = L_mult(sa[i], cos_fxp(extract_h(L_ph_acc)));
|
||||
L_tmp = L_shr(L_tmp, 1);
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
L_ph_acc += L_ph_step;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
|
||||
if(vu_dsn[i] == 0 && vu_dsn_prev[i] == 1) // voiced => unvoiced
|
||||
{
|
||||
s_ptr = (Word16 *)&ws[48];
|
||||
L_ph_acc = ph_mem_prev[i];
|
||||
|
||||
for(j = 0; j <= 55; j++)
|
||||
{
|
||||
L_tmp = L_mult(sa_prev3[i], cos_fxp(extract_h(L_ph_acc)));
|
||||
L_tmp = L_shr(L_tmp, 1);
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
L_ph_acc += L_ph_step_prev;
|
||||
}
|
||||
|
||||
for(j = 56; j <= 104; j++)
|
||||
{
|
||||
L_tmp = L_mult(*s_ptr--, sa_prev3[i]);
|
||||
L_tmp = L_mpy_ls(L_tmp, cos_fxp(extract_h(L_ph_acc)));
|
||||
L_tmp = L_shr(L_tmp, 1);
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
L_ph_acc += L_ph_step_prev;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
if(i >=7 || freq_flag)
|
||||
{
|
||||
s_ptr_aux = (Word16 *)&ws[48];
|
||||
L_ph_acc_aux = ph_mem_prev[i];
|
||||
|
||||
s_ptr = (Word16 *)ws;
|
||||
L_ph_acc = ph_mem[i] - (((L_ph_step >> 7) * 104) << 7);
|
||||
|
||||
for(j = 0; j <= 55; j++)
|
||||
{
|
||||
L_tmp = L_mult(sa_prev3[i], cos_fxp(extract_h(L_ph_acc_aux)));
|
||||
L_tmp = L_shr(L_tmp, 1);
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
L_ph_acc_aux += L_ph_step_prev;
|
||||
}
|
||||
|
||||
for(j = 56; j <= 104; j++)
|
||||
{
|
||||
L_tmp = L_mult(*s_ptr_aux--, sa_prev3[i]);
|
||||
L_tmp = L_mpy_ls(L_tmp, cos_fxp(extract_h(L_ph_acc_aux)));
|
||||
L_tmp = L_shr(L_tmp, 1);
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
|
||||
L_tmp = L_mult(*s_ptr++, sa[i]);
|
||||
L_tmp = L_mpy_ls(L_tmp, cos_fxp(extract_h(L_ph_acc)));
|
||||
L_tmp = L_shr(L_tmp, 1);
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
|
||||
L_ph_acc_aux += L_ph_step_prev;
|
||||
L_ph_acc += L_ph_step;
|
||||
}
|
||||
|
||||
for(j = 105; j <= 159; j++)
|
||||
{
|
||||
L_tmp = L_mult(sa[i], cos_fxp(extract_h(L_ph_acc)));
|
||||
L_tmp = L_shr(L_tmp, 1);
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
L_ph_acc += L_ph_step;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
L_amp_step = L_mpy_ls(L_shr(L_deposit_h(sub(sa[i], sa_prev3[i])), 4 + 1), CNST_0_1_Q1_15); // (sa[i] - sa_prev3[i]) / 160, 1/160 = 0.1/16
|
||||
L_amp_acc = L_shr(L_deposit_h(sa_prev3[i]), 1);
|
||||
|
||||
|
||||
L_ph_step_aux = L_mpy_ls(L_shr(fund_freq - fund_freq_prev, 4 + 1), CNST_0_1_Q1_15); // (fund_freq - fund_freq_prev)/(2*160)
|
||||
L_ph_step_aux = ((L_ph_step_aux >> 7) * (i + 1)) << 7;
|
||||
|
||||
L_ph_acc = ph_mem_prev[i];
|
||||
|
||||
L_tmp1 = L_mpy_ls(L_shr(dph[i], 4), CNST_0_1_Q1_15); // dph[i] / 160
|
||||
|
||||
for(j = 0; j < 160; j++)
|
||||
{
|
||||
L_ph_acc_aux = ((L_ph_step_aux >> 9) * j) << 9;
|
||||
L_ph_acc_aux = ((L_ph_acc_aux >> 9) * j) << 9;
|
||||
|
||||
L_tmp = L_mpy_ls(L_amp_acc, cos_fxp(extract_h(L_ph_acc + L_ph_acc_aux)));
|
||||
L_snd[j] = L_add(L_snd[j], L_tmp);
|
||||
|
||||
L_amp_acc = L_add(L_amp_acc, L_amp_step);
|
||||
L_ph_acc += L_ph_step_prev;
|
||||
L_ph_acc += L_tmp1;
|
||||
}
|
||||
}
|
||||
|
||||
for(i = 0; i < FRAME; i++)
|
||||
*snd++ = extract_h(L_snd[i]);
|
||||
|
||||
v_zap(vu_dsn_prev, NUM_HARMS_MAX);
|
||||
v_equ(vu_dsn_prev, imbe_param->v_uv_dsn, num_harms);
|
||||
v_equ(sa_prev3, imbe_param->sa, num_harms);
|
||||
|
||||
num_harms_prev3 = num_harms;
|
||||
fund_freq_prev = fund_freq;
|
||||
}
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _V_SYNT
|
||||
#define _V_SYNT
|
||||
|
||||
void v_synt_init(void);
|
||||
void v_synt(IMBE_PARAM *imbe_param, Word16 *snd);
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,373 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include "typedef.h"
|
||||
#include "globals.h"
|
||||
#include "imbe.h"
|
||||
#include "basic_op.h"
|
||||
#include "aux_sub.h"
|
||||
#include "math_sub.h"
|
||||
#include "dsp_sub.h"
|
||||
#include "tbls.h"
|
||||
#include "v_uv_det.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <math.h>
|
||||
#include "encode.h"
|
||||
#include "op25_imbe_vocoder.h"
|
||||
|
||||
|
||||
#define CNST_0_5625_Q1_15 0x4800
|
||||
#define CNST_0_45_Q1_15 0x3999
|
||||
#define CNST_0_1741_Q1_15 0x164A
|
||||
#define CNST_0_1393_Q1_15 0x11D5
|
||||
#define CNST_0_99_Q1_15 0x7EB8
|
||||
#define CNST_0_01_Q1_15 0x0148
|
||||
#define CNST_0_0025_Q1_15 0x0051
|
||||
#define CNST_0_25_Q1_15 0x2000
|
||||
#define CNST_PI_4_Q1_15 0x6488
|
||||
#define CNST_0_55_Q4_12 0x08CD
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
extern FILE *fp_in, *fp_out;
|
||||
extern int frame_cnt;
|
||||
|
||||
|
||||
void op25_imbe_vocoder::pitch_ref_init(void)
|
||||
{
|
||||
v_zap(v_uv_dsn, NUM_BANDS_MAX);
|
||||
th_max = 0;
|
||||
}
|
||||
|
||||
Word16 op25_imbe_vocoder::voiced_sa_calc(Word32 num, Word16 den)
|
||||
{
|
||||
Word16 tmp;
|
||||
Word32 L_tmp;
|
||||
|
||||
L_tmp = L_mpy_ls(num, den);
|
||||
L_tmp = sqrt_l_exp(L_tmp, &tmp);
|
||||
L_tmp = L_shr(L_tmp, tmp - 3);
|
||||
|
||||
//L_tmp =0;
|
||||
//return (Word16)(2*256.0*sqrt(2*(double)num/(double)den));
|
||||
return extract_h(L_tmp);
|
||||
}
|
||||
|
||||
Word16 op25_imbe_vocoder::unvoiced_sa_calc(Word32 num, Word16 den)
|
||||
{
|
||||
Word16 shift, tmp;
|
||||
Word32 L_tmp;
|
||||
|
||||
shift = norm_s(den);
|
||||
tmp = div_s(0x4000, shl(den, shift));
|
||||
L_tmp = L_shl(L_mpy_ls(num, tmp), shift + 2);
|
||||
L_tmp = sqrt_l_exp(L_tmp, &tmp);
|
||||
L_tmp = L_shr(L_tmp, tmp - 2 + 6);
|
||||
L_tmp = L_mpy_ls(L_tmp, 0x4A76);
|
||||
|
||||
//L_tmp =0;
|
||||
//return (Word16)(2*0.1454 * sqrt(2*256*(double)num/(double)den));
|
||||
return extract_h(L_tmp);
|
||||
}
|
||||
|
||||
//=============================================================================
|
||||
//
|
||||
// Voiced/Unvoiced Determination & Spectral Amplitudes Estimation
|
||||
//
|
||||
//=============================================================================
|
||||
void op25_imbe_vocoder::v_uv_det(IMBE_PARAM *imbe_param, Cmplx16 *fft_buf)
|
||||
{
|
||||
Word16 i, j, index_a_save, tmp, index_wr;
|
||||
Word32 fund_freq, fund_freq_2, fund_freq_acc_a, fund_freq_acc_b, fund_freq_acc, fund_fr_acc, L_tmp, amp_re_acc, amp_im_acc;
|
||||
Word16 ha, hb, index_a, index_b, index_tbl[30], it_ind, re_tmp, im_tmp, re_tmp2, im_tmp2, sc_coef;
|
||||
Word32 Sw_sum, M_num[NUM_HARMS_MAX], M_num_sum, M_den_sum, D_num, D_den, th_lf, th_hf, th0, fund_fr_step, M_fcn_num, M_fcn_den;
|
||||
Word16 sp_rec_re, sp_rec_im, M_fcn;
|
||||
Word16 band_cnt, num_harms_cnt, uv_harms_cnt, Dk;
|
||||
Word16 num_harms, num_bands, dsn_thr=0;
|
||||
Word16 thr[NUM_BANDS_MAX], M_den[NUM_HARMS_MAX], b1_vec;
|
||||
|
||||
|
||||
fund_freq = imbe_param->fund_freq;
|
||||
|
||||
tmp = shr( add( shr(imbe_param->ref_pitch, 1), CNST_0_25_Q8_8), 8); // fix(pitch_cand / 2 + 0.5)
|
||||
num_harms = extract_h((UWord32)CNST_0_9254_Q0_16 * tmp); // fix(0.9254 * fix(pitch_cand / 2 + 0.5))
|
||||
if(num_harms < NUM_HARMS_MIN)
|
||||
num_harms = NUM_HARMS_MIN;
|
||||
else if(num_harms > NUM_HARMS_MAX)
|
||||
num_harms = NUM_HARMS_MAX;
|
||||
|
||||
if(num_harms <= 36)
|
||||
num_bands = extract_h((UWord32)(num_harms + 2) * CNST_0_33_Q0_16); // fix((L+2)/3)
|
||||
else
|
||||
num_bands = NUM_BANDS_MAX;
|
||||
|
||||
imbe_param->num_harms = num_harms;
|
||||
imbe_param->num_bands = num_bands;
|
||||
|
||||
//=========================================================================
|
||||
//
|
||||
// M(th) function calculation
|
||||
//
|
||||
//=========================================================================
|
||||
for(j = 0, th_lf = 0; j < 64; j++)
|
||||
{
|
||||
th_lf = L_mac(th_lf, fft_buf[j].re, fft_buf[j].re);
|
||||
th_lf = L_mac(th_lf, fft_buf[j].im, fft_buf[j].im);
|
||||
}
|
||||
for(j = 64, th_hf = 0; j < 128; j++)
|
||||
{
|
||||
th_hf = L_mac(th_hf, fft_buf[j].re, fft_buf[j].re);
|
||||
th_hf = L_mac(th_hf, fft_buf[j].im, fft_buf[j].im);
|
||||
}
|
||||
th0 = L_add(th_lf, th_hf);
|
||||
|
||||
if(th0 > th_max)
|
||||
th_max = L_shr(L_add(th_max, th0), 1);
|
||||
else
|
||||
th_max = L_add(L_mpy_ls(th_max, CNST_0_99_Q1_15), L_mpy_ls(th0, CNST_0_01_Q1_15));
|
||||
|
||||
M_fcn_num = L_add(th0, L_mpy_ls(th_max, CNST_0_0025_Q1_15));
|
||||
M_fcn_den = L_add(th0, L_mpy_ls(th_max, CNST_0_01_Q1_15));
|
||||
if(M_fcn_den == 0)
|
||||
M_fcn = CNST_0_25_Q1_15;
|
||||
else
|
||||
{
|
||||
tmp = norm_l(M_fcn_den);
|
||||
M_fcn_den = L_shl(M_fcn_den, tmp);
|
||||
M_fcn_num = L_shl(M_fcn_num, tmp);
|
||||
|
||||
M_fcn = div_s(extract_h(M_fcn_num), extract_h(M_fcn_den));
|
||||
|
||||
if(th_lf < (L_tmp= L_add(L_shl(th_hf, 2), th_hf))) // compare th_lf < 5*th_hf
|
||||
{
|
||||
tmp = norm_l(L_tmp);
|
||||
M_fcn_den = L_shl(L_tmp, tmp);
|
||||
th_lf = L_shl(th_lf, tmp);
|
||||
|
||||
tmp = div_s(extract_h(th_lf), extract_h(M_fcn_den));
|
||||
L_tmp = sqrt_l_exp(L_deposit_h(tmp), &tmp);
|
||||
if(tmp)
|
||||
L_tmp = L_shr(L_tmp, tmp);
|
||||
M_fcn = mult(M_fcn, extract_h(L_tmp));
|
||||
}
|
||||
}
|
||||
// ========================================================================
|
||||
fund_fr_step = L_shl(L_mpy_ls(fund_freq, CNST_PI_4_Q1_15), 2); // mult by PI
|
||||
|
||||
uv_harms_cnt = 0;
|
||||
b1_vec = 0;
|
||||
band_cnt = 0;
|
||||
num_harms_cnt = 0;
|
||||
Sw_sum = 0;
|
||||
D_num = D_den = 0;
|
||||
|
||||
fund_fr_acc = 0;
|
||||
fund_freq_acc = fund_freq;
|
||||
fund_freq_2 = L_shr(fund_freq, 1);
|
||||
fund_freq_acc_a = L_sub(fund_freq, fund_freq_2);
|
||||
fund_freq_acc_b = L_add(fund_freq, fund_freq_2);
|
||||
for(j = 0; j < num_harms; j++)
|
||||
{
|
||||
ha = extract_h(fund_freq_acc_a);
|
||||
hb = extract_h(fund_freq_acc_b);
|
||||
index_a = (ha >> 8) + ((ha & 0xFF)?1:0);
|
||||
index_b = (hb >> 8) + ((hb & 0xFF)?1:0);
|
||||
|
||||
L_tmp = L_shl(L_deposit_h(index_a), 8);
|
||||
L_tmp = L_sub(L_tmp, fund_freq_acc);
|
||||
L_tmp = L_add(L_tmp, 0x00020000); // for rounding purpose
|
||||
L_tmp = L_shr(L_tmp, 2);
|
||||
|
||||
index_a_save = index_a;
|
||||
it_ind = 0;
|
||||
|
||||
// =========== v/uv determination threshold function ==
|
||||
if(num_harms_cnt == 0) // calculate one time per band
|
||||
{
|
||||
if(imbe_param->e_p > CNST_0_55_Q4_12 && band_cnt >= 1)
|
||||
dsn_thr = 0;
|
||||
else if(v_uv_dsn[band_cnt] == 1)
|
||||
dsn_thr = mult(M_fcn, sub(CNST_0_5625_Q1_15, mult(CNST_0_1741_Q1_15, extract_h(fund_fr_acc))));
|
||||
else
|
||||
dsn_thr = mult(M_fcn, sub(CNST_0_45_Q1_15, mult(CNST_0_1393_Q1_15, extract_h(fund_fr_acc))));
|
||||
|
||||
fund_fr_acc = L_add(fund_fr_acc, fund_fr_step);
|
||||
|
||||
thr[band_cnt] = dsn_thr;
|
||||
}
|
||||
// ====================================================
|
||||
|
||||
M_den_sum = 0;
|
||||
amp_re_acc = amp_im_acc = 0;
|
||||
while(index_a < index_b)
|
||||
{
|
||||
index_wr = extract_h(L_tmp);
|
||||
if(index_wr < 0 && (L_tmp & 0xFFFF)) // truncating for negative number
|
||||
index_wr = add(index_wr, 1);
|
||||
index_wr = add(index_wr, 160);
|
||||
index_tbl[it_ind++] = index_wr;
|
||||
if(index_wr >= 0 && index_wr <= 320)
|
||||
{
|
||||
amp_re_acc = L_mac(amp_re_acc, fft_buf[index_a].re, wr_sp[index_wr]);
|
||||
amp_im_acc = L_mac(amp_im_acc, fft_buf[index_a].im, wr_sp[index_wr]);
|
||||
M_den_sum = L_add(M_den_sum, mult(wr_sp[index_wr], wr_sp[index_wr]));
|
||||
}
|
||||
|
||||
index_a++;
|
||||
L_tmp = L_add(L_tmp, 0x400000);
|
||||
}
|
||||
sc_coef = div_s(0x4000, extract_l(L_shr(M_den_sum, 1)));
|
||||
im_tmp2 = mult(extract_h(amp_im_acc), sc_coef);
|
||||
re_tmp2 = mult(extract_h(amp_re_acc), sc_coef);
|
||||
|
||||
M_num_sum = 0;
|
||||
it_ind = 0;
|
||||
index_a = index_a_save;
|
||||
while(index_a < index_b)
|
||||
{
|
||||
index_wr = index_tbl[it_ind++];
|
||||
if(index_wr < 0 || index_wr > 320)
|
||||
sp_rec_re = sp_rec_im = 0;
|
||||
else
|
||||
{
|
||||
sp_rec_im = mult( im_tmp2, wr_sp[index_wr]);
|
||||
sp_rec_re = mult( re_tmp2, wr_sp[index_wr]);
|
||||
}
|
||||
|
||||
re_tmp = sub(fft_buf[index_a].re, sp_rec_re);
|
||||
im_tmp = sub(fft_buf[index_a].im, sp_rec_im);
|
||||
D_num = L_mac(D_num, re_tmp, re_tmp);
|
||||
D_num = L_mac(D_num, im_tmp, im_tmp);
|
||||
|
||||
M_num_sum = L_mac(M_num_sum, fft_buf[index_a].re, fft_buf[index_a].re);
|
||||
M_num_sum = L_mac(M_num_sum, fft_buf[index_a].im, fft_buf[index_a].im);
|
||||
|
||||
index_a++;
|
||||
}
|
||||
|
||||
M_den[j] = sc_coef;
|
||||
M_num[j] = M_num_sum;
|
||||
D_den = L_add(D_den, M_num_sum);
|
||||
|
||||
if(++num_harms_cnt == 3 && band_cnt < num_bands - 1)
|
||||
{
|
||||
b1_vec <<= 1;
|
||||
|
||||
if(D_den > D_num && D_den != 0)
|
||||
{
|
||||
tmp = norm_l(D_den);
|
||||
Dk = div_s(extract_h(L_shl(D_num, tmp)), extract_h(L_shl(D_den, tmp)));
|
||||
}
|
||||
else
|
||||
Dk = MAX_16;
|
||||
|
||||
if(Dk < dsn_thr)
|
||||
{
|
||||
// voiced band
|
||||
v_uv_dsn[band_cnt] = 1;
|
||||
b1_vec |= 1;
|
||||
i = j - 2;
|
||||
while(i <= j)
|
||||
{
|
||||
imbe_param->sa[i] = voiced_sa_calc(M_num[i], M_den[i]);
|
||||
imbe_param->v_uv_dsn[i] = 1;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
// unvoiced band
|
||||
v_uv_dsn[band_cnt] = 0;
|
||||
i = j - 2;
|
||||
while(i <= j)
|
||||
{
|
||||
imbe_param->sa[i] = unvoiced_sa_calc(M_num[i], index_b - index_a_save);
|
||||
imbe_param->v_uv_dsn[i] = 0;
|
||||
uv_harms_cnt++;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
|
||||
D_num = D_den = 0;
|
||||
num_harms_cnt = 0;
|
||||
band_cnt++;
|
||||
}
|
||||
|
||||
|
||||
fund_freq_acc_a = L_add(fund_freq_acc_a, fund_freq);
|
||||
fund_freq_acc_b = L_add(fund_freq_acc_b, fund_freq);
|
||||
fund_freq_acc = L_add(fund_freq_acc, fund_freq);
|
||||
}
|
||||
|
||||
if(num_harms_cnt)
|
||||
{
|
||||
b1_vec <<= 1;
|
||||
if(D_den > D_num && D_den != 0)
|
||||
{
|
||||
tmp = norm_l(D_den);
|
||||
Dk= div_s(extract_h(L_shl(D_num, tmp)), extract_h(L_shl(D_den, tmp)));
|
||||
}
|
||||
else
|
||||
Dk = MAX_16;
|
||||
|
||||
if(Dk < dsn_thr)
|
||||
{
|
||||
// voiced band
|
||||
v_uv_dsn[band_cnt] = 1;
|
||||
b1_vec |= 1;
|
||||
|
||||
i = num_harms - num_harms_cnt;
|
||||
while(i < num_harms)
|
||||
{
|
||||
imbe_param->sa[i] = voiced_sa_calc(M_num[i], M_den[i]);
|
||||
imbe_param->v_uv_dsn[i] = 1;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
// unvoiced band
|
||||
v_uv_dsn[band_cnt] = 0;
|
||||
i = num_harms - num_harms_cnt;
|
||||
while(i < num_harms)
|
||||
{
|
||||
imbe_param->sa[i] = unvoiced_sa_calc(M_num[i], index_b - index_a_save);
|
||||
imbe_param->v_uv_dsn[i] = 0;
|
||||
uv_harms_cnt++;
|
||||
i++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
imbe_param->l_uv = uv_harms_cnt;
|
||||
|
||||
|
||||
imbe_param->b_vec[1] = b1_vec; // Save encoded voiced/unvoiced decision
|
||||
imbe_param->b_vec[0] = shr( sub(imbe_param->ref_pitch, 0x1380), 7); // Pitch encode fix(2*pitch - 39)
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
/*
|
||||
* Project 25 IMBE Encoder/Decoder Fixed-Point implementation
|
||||
* Developed by Pavel Yazev E-mail: pyazev@gmail.com
|
||||
* Version 1.0 (c) Copyright 2009
|
||||
*
|
||||
* This is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* The software is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See the GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this; see the file COPYING. If not, write to the Free
|
||||
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||||
* 02110-1301, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef _V_UV_DET
|
||||
#define _V_UV_DET
|
||||
|
||||
void v_uv_det(IMBE_PARAM *imbe_param, Cmplx16 *fft_buf);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,510 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# src/python/Makefile. Generated from Makefile.in by configure.
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
|
||||
|
||||
#
|
||||
# Copyright 2004 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
# -*- Makefile -*-
|
||||
#
|
||||
# Copyright 2004,2006 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
srcdir = .
|
||||
top_srcdir = ../..
|
||||
|
||||
pkgdatadir = $(datadir)/gr-op25_imbe
|
||||
pkglibdir = $(libdir)/gr-op25_imbe
|
||||
pkgincludedir = $(includedir)/gr-op25_imbe
|
||||
top_builddir = ../..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = /usr/bin/install -c
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = i686-pc-linux-gnu
|
||||
host_triplet = i686-pc-linux-gnu
|
||||
target_triplet = i686-pc-linux-gnu
|
||||
DIST_COMMON = $(noinst_PYTHON) $(srcdir)/Makefile.am \
|
||||
$(srcdir)/Makefile.in $(srcdir)/run_tests.in \
|
||||
$(top_srcdir)/Makefile.common
|
||||
subdir = src/python
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/config/acx_pthread.m4 \
|
||||
$(top_srcdir)/config/gr_as.m4 $(top_srcdir)/config/gr_boost.m4 \
|
||||
$(top_srcdir)/config/gr_gprof.m4 \
|
||||
$(top_srcdir)/config/gr_no_undefined.m4 \
|
||||
$(top_srcdir)/config/gr_omnithread.m4 \
|
||||
$(top_srcdir)/config/gr_pwin32.m4 \
|
||||
$(top_srcdir)/config/gr_python.m4 \
|
||||
$(top_srcdir)/config/gr_scripting.m4 \
|
||||
$(top_srcdir)/config/gr_swig.m4 \
|
||||
$(top_srcdir)/config/gr_x86_64.m4 \
|
||||
$(top_srcdir)/config/lf_cxx.m4 \
|
||||
$(top_srcdir)/config/lf_warnings.m4 \
|
||||
$(top_srcdir)/config/pkg.m4 $(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
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|
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F77 =
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FFLAGS =
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GNURADIO_CORE_CFLAGS = -pthread -DOMNITHREAD_POSIX=1 -I/usr/local/include/boost-1_37 -I/usr/local/include/gnuradio -I/usr/local/include
|
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GNURADIO_CORE_INCLUDEDIR = /usr/local/include/gnuradio
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GNURADIO_CORE_LIBS = -L/usr/local/lib -lgnuradio-core -lboost_thread-gcc41-mt-1_37 -lrt -lboost_date_time-gcc41-mt-1_37 -lgruel -lfftw3f -lgsl -lgslcblas -lm -lgromnithread
|
||||
INSTALL_DATA = ${INSTALL} -m 644
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||||
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|
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INSTALL_SCRIPT = ${INSTALL}
|
||||
INSTALL_STRIP_PROGRAM = ${SHELL} $(install_sh) -c -s
|
||||
LDFLAGS =
|
||||
LIBOBJS =
|
||||
LIBS = -L/usr/local/lib -lgnuradio-core -lboost_thread-gcc41-mt-1_37 -lrt -lboost_date_time-gcc41-mt-1_37 -lgruel -lfftw3f -lgsl -lgslcblas -lm -lgromnithread
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MAKEINFO = ${SHELL} /home/mhp/imbe_vocoder/missing --run makeinfo
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PTHREAD_LIBS = -lrt
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PYTHON_LDFLAGS =
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PYTHON_PREFIX = ${prefix}
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PYTHON_VERSION = 2.4
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ac_ct_DLLTOOL =
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ac_ct_F77 =
|
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||||
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|
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|
||||
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||||
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install_sh = /home/mhp/imbe_vocoder/install-sh
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libexecdir = ${exec_prefix}/libexec
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||||
localstatedir = ${prefix}/var
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||||
mandir = ${prefix}/man
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mkdir_p = mkdir -p --
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oldincludedir = /usr/include
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pkgpyexecdir = ${pyexecdir}/gr-op25_imbe
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pkgpythondir = ${pythondir}/gr-op25_imbe
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prefix = /usr
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program_transform_name = s,x,x,
|
||||
pyexecdir = ${exec_prefix}/lib/python2.4/site-packages
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||||
pythondir = ${prefix}/lib/python2.4/site-packages
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||||
sbindir = ${exec_prefix}/sbin
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||||
sharedstatedir = ${prefix}/com
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||||
sysconfdir = ${prefix}/etc
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||||
target = i686-pc-linux-gnu
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target_alias =
|
||||
target_cpu = i686
|
||||
target_os = linux-gnu
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||||
target_vendor = pc
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||||
|
||||
# includes
|
||||
grincludedir = $(includedir)/gnuradio
|
||||
|
||||
# swig includes
|
||||
swigincludedir = $(grincludedir)/swig
|
||||
|
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# Install this stuff in the appropriate subdirectory
|
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# This usually ends up at:
|
||||
# ${prefix}/lib/python${python_version}/site-packages/gnuradio
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grpythondir = $(pythondir)/gnuradio
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grpyexecdir = $(pyexecdir)/gnuradio
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|
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# swig flags
|
||||
SWIGPYTHONFLAGS = -fvirtual -python -modern
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||||
SWIGGRFLAGS = -I$(GNURADIO_CORE_INCLUDEDIR)/swig -I$(GNURADIO_CORE_INCLUDEDIR)
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EXTRA_DIST = run_tests.in
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TESTS = \
|
||||
run_tests
|
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|
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noinst_PYTHON = \
|
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qa_howto.py
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||||
|
||||
all: all-am
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$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(top_srcdir)/Makefile.common $(am__configure_deps)
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cd $(top_srcdir) && \
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$(AUTOMAKE) --gnu src/python/Makefile
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$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
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$(top_srcdir)/configure: $(am__configure_deps)
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$(ACLOCAL_M4): $(am__aclocal_m4_deps)
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*" $$tst "*) \
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xpass=`expr $$xpass + 1`; \
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failed=`expr $$failed + 1`; \
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echo "XPASS: $$tst"; \
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;; \
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*" $$tst "*) \
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echo "XFAIL: $$tst"; \
|
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;; \
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*) \
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echo "FAIL: $$tst"; \
|
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;; \
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esac; \
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else \
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echo "SKIP: $$tst"; \
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done; \
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else \
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fi; \
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test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \
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dashes="$$skipped"; \
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fi; \
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report=""; \
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if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \
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test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \
|
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dashes="$$report"; \
|
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fi; \
|
||||
dashes=`echo "$$dashes" | sed s/./=/g`; \
|
||||
echo "$$dashes"; \
|
||||
echo "$$banner"; \
|
||||
test -z "$$skipped" || echo "$$skipped"; \
|
||||
test -z "$$report" || echo "$$report"; \
|
||||
echo "$$dashes"; \
|
||||
test "$$failed" -eq 0; \
|
||||
else :; fi
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
$(mkdir_p) $(distdir)/../..
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
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case $$file in \
|
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$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
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$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
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esac; \
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if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
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dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
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if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
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$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
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if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
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fi; \
|
||||
done
|
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check-am: all-am
|
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$(MAKE) $(AM_MAKEFLAGS) check-TESTS
|
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check: check-am
|
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all-am: Makefile
|
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installdirs:
|
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install: install-am
|
||||
install-exec: install-exec-am
|
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install-data: install-data-am
|
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uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
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@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
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install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
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`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: all all-am check check-TESTS check-am clean clean-generic \
|
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clean-libtool distclean distclean-generic distclean-libtool \
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distdir dvi dvi-am html html-am info info-am install \
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install-am install-data install-data-am install-exec \
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install-exec-am install-info install-info-am install-man \
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install-strip installcheck installcheck-am installdirs \
|
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maintainer-clean maintainer-clean-generic mostlyclean \
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mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
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||||
uninstall uninstall-am uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
#
|
||||
# Copyright 2004 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
include $(top_srcdir)/Makefile.common
|
||||
|
||||
EXTRA_DIST = run_tests.in
|
||||
|
||||
|
||||
TESTS = \
|
||||
run_tests
|
||||
|
||||
|
||||
noinst_PYTHON = \
|
||||
qa_howto.py
|
||||
|
|
@ -0,0 +1,510 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
#
|
||||
# Copyright 2004 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
|
||||
# -*- Makefile -*-
|
||||
#
|
||||
# Copyright 2004,2006 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
# Boston, MA 02111-1307, USA.
|
||||
#
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
NORMAL_UNINSTALL = :
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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||||
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||||
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|
||||
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||||
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||||
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|
||||
$(top_srcdir)/config/gr_gprof.m4 \
|
||||
$(top_srcdir)/config/gr_no_undefined.m4 \
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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||||
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||||
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|
||||
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|
||||
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||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
exec_prefix = @exec_prefix@
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
prefix = @prefix@
|
||||
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|
||||
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|
||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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|
||||
|
||||
# includes
|
||||
grincludedir = $(includedir)/gnuradio
|
||||
|
||||
# swig includes
|
||||
swigincludedir = $(grincludedir)/swig
|
||||
|
||||
# Install this stuff in the appropriate subdirectory
|
||||
# This usually ends up at:
|
||||
# ${prefix}/lib/python${python_version}/site-packages/gnuradio
|
||||
grpythondir = $(pythondir)/gnuradio
|
||||
grpyexecdir = $(pyexecdir)/gnuradio
|
||||
|
||||
# swig flags
|
||||
SWIGPYTHONFLAGS = -fvirtual -python -modern
|
||||
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|
||||
EXTRA_DIST = run_tests.in
|
||||
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|
||||
run_tests
|
||||
|
||||
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|
||||
qa_howto.py
|
||||
|
||||
all: all-am
|
||||
|
||||
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|
||||
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||||
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|
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$(AUTOMAKE) --gnu src/python/Makefile
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||||
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|
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mostlyclean-libtool:
|
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-rm -f *.lo
|
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|
||||
clean-libtool:
|
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-rm -rf .libs _libs
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|
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distclean-libtool:
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-rm -f libtool
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uninstall-info-am:
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tags: TAGS
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TAGS:
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ctags: CTAGS
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CTAGS:
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||||
|
||||
|
||||
check-TESTS: $(TESTS)
|
||||
@failed=0; all=0; xfail=0; xpass=0; skip=0; \
|
||||
srcdir=$(srcdir); export srcdir; \
|
||||
list='$(TESTS)'; \
|
||||
if test -n "$$list"; then \
|
||||
for tst in $$list; do \
|
||||
if test -f ./$$tst; then dir=./; \
|
||||
elif test -f $$tst; then dir=; \
|
||||
else dir="$(srcdir)/"; fi; \
|
||||
if $(TESTS_ENVIRONMENT) $${dir}$$tst; then \
|
||||
all=`expr $$all + 1`; \
|
||||
case " $(XFAIL_TESTS) " in \
|
||||
*" $$tst "*) \
|
||||
xpass=`expr $$xpass + 1`; \
|
||||
failed=`expr $$failed + 1`; \
|
||||
echo "XPASS: $$tst"; \
|
||||
;; \
|
||||
*) \
|
||||
echo "PASS: $$tst"; \
|
||||
;; \
|
||||
esac; \
|
||||
elif test $$? -ne 77; then \
|
||||
all=`expr $$all + 1`; \
|
||||
case " $(XFAIL_TESTS) " in \
|
||||
*" $$tst "*) \
|
||||
xfail=`expr $$xfail + 1`; \
|
||||
echo "XFAIL: $$tst"; \
|
||||
;; \
|
||||
*) \
|
||||
failed=`expr $$failed + 1`; \
|
||||
echo "FAIL: $$tst"; \
|
||||
;; \
|
||||
esac; \
|
||||
else \
|
||||
skip=`expr $$skip + 1`; \
|
||||
echo "SKIP: $$tst"; \
|
||||
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|
||||
done; \
|
||||
if test "$$failed" -eq 0; then \
|
||||
if test "$$xfail" -eq 0; then \
|
||||
banner="All $$all tests passed"; \
|
||||
else \
|
||||
banner="All $$all tests behaved as expected ($$xfail expected failures)"; \
|
||||
fi; \
|
||||
else \
|
||||
if test "$$xpass" -eq 0; then \
|
||||
banner="$$failed of $$all tests failed"; \
|
||||
else \
|
||||
banner="$$failed of $$all tests did not behave as expected ($$xpass unexpected passes)"; \
|
||||
fi; \
|
||||
fi; \
|
||||
dashes="$$banner"; \
|
||||
skipped=""; \
|
||||
if test "$$skip" -ne 0; then \
|
||||
skipped="($$skip tests were not run)"; \
|
||||
test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \
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||||
dashes="$$skipped"; \
|
||||
fi; \
|
||||
report=""; \
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||||
if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \
|
||||
report="Please report to $(PACKAGE_BUGREPORT)"; \
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||||
test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \
|
||||
dashes="$$report"; \
|
||||
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|
||||
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|
||||
echo "$$dashes"; \
|
||||
echo "$$banner"; \
|
||||
test -z "$$skipped" || echo "$$skipped"; \
|
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test -z "$$report" || echo "$$report"; \
|
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echo "$$dashes"; \
|
||||
test "$$failed" -eq 0; \
|
||||
else :; fi
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
$(mkdir_p) $(distdir)/../..
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
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|
||||
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|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
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esac; \
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||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
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|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
$(MAKE) $(AM_MAKEFLAGS) check-TESTS
|
||||
check: check-am
|
||||
all-am: Makefile
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: all all-am check check-TESTS check-am clean clean-generic \
|
||||
clean-libtool distclean distclean-generic distclean-libtool \
|
||||
distdir dvi dvi-am html html-am info info-am install \
|
||||
install-am install-data install-data-am install-exec \
|
||||
install-exec-am install-info install-info-am install-man \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
|
||||
uninstall uninstall-am uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
#!/usr/bin/python
|
||||
|
||||
print "FIXME"
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue