Commit Graph

31 Commits

Author SHA1 Message Date
Steve Underwood 15f6699aaa V.27ter modem modified to make it a little less tolerant of poor SNR, and a
little more tolerant of big timing errors between the symbols at the far end,
and as they are received by us.
2015-06-01 05:38:33 +08:00
Steve Underwood 28a9a40e37 Various little cleanups, many of them from a clang static analysis 2014-05-02 23:32:33 +08:00
Steve Underwood ba6457bbe9 Some more coverity issues cleaned up 2014-04-30 13:10:59 +08:00
Steve Underwood b9e307c0ca Improved handling of page lengths in the T.85 decoder 2013-09-08 17:19:00 +08:00
Steve Underwood 365fc08719 Changed spandsp from using TRUE and FALSE to using C99 true and false. It seems
like the quirks we used to get using those with C++ have gone away.
2013-08-08 21:40:28 +08:00
Steve Underwood 799402dd5b More movements of spandsp to the sue of custom allocation routines 2013-08-06 01:10:48 +08:00
Steve Underwood 538d9beacd Some spandsp tweaks after studying a klocwork report 2013-04-17 09:07:54 +08:00
Steve Underwood ac0defb874 A little more modem polishing 2013-03-21 22:16:51 +08:00
Steve Underwood 6af84a870c Cleanup of modem filters 2013-03-16 15:35:39 +08:00
Steve Underwood 93bb5ca5c7 Removal of numerous trailing spaces, to tidy up spandsp in line with the master
version.
2013-03-14 05:04:43 +08:00
Steve Underwood cfce1fd240 The FAX modem receive synchronisation algorithms have been changed to prevent
occasional false recognition of a fast modem when its really the V.21 modem.
This was sometimes messing up T.38 gateway operation.
2012-10-11 20:16:45 +08:00
Steve Underwood e58b2e7d97 Some modem cleanups, and movement towards efficient fixed point modem
implementations for platforms with slow floating point
2012-07-21 19:47:45 +08:00
Steve Underwood 70c1c03c93 Addition of logging capability to the DTMF detector in spandsp, to aid debugging
poor detection.
Fixes to how timezones are handled for FAX page headers.
Various cleanups of the spandsp headers.
2011-12-06 22:45:24 +08:00
Steve Underwood d30e82e226 Numerous little changes to spandsp that haven't been pushed to Freeswitch for a
while. The only big changes are a majorly rewritten V.42 and V.42bis which are
now basically functional.
2011-07-02 14:45:27 +08:00
Steve Underwood f029f7ef7c Moved spandsp to a more recent version. A huge number of little changes occur here, as recently spandsp
lost all the $Id$ entries the source files had for the dark old days of CVS
2010-07-25 03:29:44 +08:00
Michael Jerris 1c1a9a6be9 update to spandsp snapshot 20090714
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@14316 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-07-22 15:18:32 +00:00
Robert Joly e791f33545 Updated SpanDSP to snapshot on 2009-06-03 with some additions:
Fixed VS2005 version of make_modem_filter

  Fixed a couple of places where declaration and definition of functions do not have the same calling conventions. Only relevant for Win32 compiles.


git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13831 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-06-18 06:13:59 +00:00
Michael Jerris 6ca400efcd use __cdecl calling convention for span_rx_handler_t and span_tx_handler_t type functions
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13509 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-05-29 18:59:44 +00:00
Michael Jerris a802976818 update to snapshot spandsp-20090427
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13177 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-04-28 14:42:18 +00:00
Michael Jerris 4281523a8f update to snapshot spandsp-20090421
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13086 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-04-20 18:33:33 +00:00
Michael Jerris 6cd7446a20 update to snapshot spandsp-20090211
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12186 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-02-20 18:22:32 +00:00
Michael Jerris 8e5eed8999 update to snapshot spandsp-20090204
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11612 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-02-03 18:50:18 +00:00
Michael Jerris 356cfa02e8 fix windows build issues from snapshot spandsp-20090131
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11602 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-02-02 21:36:29 +00:00
Michael Jerris 60e498affd update to snapshot spandsp-20090130
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11563 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-01-30 17:00:50 +00:00
Michael Jerris c3facf7d57 update to snapshot spandsp-20090129
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11548 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-01-29 04:00:33 +00:00
Michael Jerris 314ae8b6f3 update to snapshot spandsp-20090128
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11535 d0543943-73ff-0310-b7d9-9358b9ac24b2
2009-01-28 04:48:03 +00:00
Anthony Minessale 2825fb6e5b update to snapshot spandsp-20080919.tar.gz
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9770 d0543943-73ff-0310-b7d9-9358b9ac24b2
2008-10-01 03:59:45 +00:00
Anthony Minessale 7460c20ecd update to snapshot spandsp-20080916.tar.gz
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9769 d0543943-73ff-0310-b7d9-9358b9ac24b2
2008-10-01 03:56:17 +00:00
Anthony Minessale e503aa41d7 update to snapshot spandsp-20080913.tar.gz
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9768 d0543943-73ff-0310-b7d9-9358b9ac24b2
2008-10-01 03:54:17 +00:00
Anthony Minessale ea964d8fe6 update spandsp to use newest snapshot http://www.soft-switch.org/downloads/snapshots/spandsp/spandsp-20080910.tar.gz
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9493 d0543943-73ff-0310-b7d9-9358b9ac24b2
2008-09-09 17:04:42 +00:00
Michael Jerris 1e177dbd2b inital checkin of spandsp from http://www.soft-switch.org/downloads/snapshots/spandsp/spandsp-20080829.tar.gz
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9425 d0543943-73ff-0310-b7d9-9358b9ac24b2
2008-09-03 19:02:00 +00:00