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gapk
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48 Commits

Author SHA1 Message Date
Sylvain Munaut 59a6c2dc62 libgsmhr: Use patch instead of 'sed' 
Patches are without function-name and without context to minimize what
we have to include.

The current patchset does exactly what the previous 'sed' did, but this
will make it easier to add more.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2015-12-30 11:55:03 +01:00
Sylvain Munaut 04a705f419 libgsmhr: Fix parallel build dependency 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2015-12-30 11:55:03 +01:00
Sylvain Munaut cddc91428f libgsmhr: fix Makefile.am dependency on source download 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2015-12-30 11:44:37 +01:00
Sylvain Munaut 8966846f3e libgsmhr/fetch_sources: Only use the filename and not any path 
There shouldn't be any but somebody might be nasty :p

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2015-12-30 11:44:37 +01:00
Sylvain Munaut ac967d20fd build: Don't build static libraries 
They won't be supported anyway when using the 'bss switcheroo' hack
for libgsmhr

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2015-12-30 11:44:37 +01:00
Sylvain Munaut ea1c6c61f4 build: Use autotools 'subdir-objects' option 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2015-12-30 11:44:37 +01:00
Sylvain Munaut d392a89cc8 benchmark: Make sure to print to stderr 
stdout can be used for data output ...

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2015-12-30 10:45:22 +01:00
Harald Welte d72b0f654f ensure all gapk header files are included in 'dist' 2015-11-05 21:41:09 +01:00
Harald Welte bb782d98f3 Fix dist / distcheck targets by including fetch_sources.py in EXTRA_DIST 2015-11-05 21:37:57 +01:00
Harald Welte 0790f03eb9 add git-version-gen to auto-generate version from git repo tags 2015-11-05 21:25:32 +01:00
Harald Welte 7a04624563 Add cycle benchmarking support 
This enables benchmarking of the codec.  It will print
the amount of CPU cycles needed for encoding/decoding a single
20ms frame on average.
 2014-05-08 19:18:01 +02:00
Sylvain Munaut 8b5e0c7b81 libgsmhr: Update source location 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2013-12-13 15:41:07 +01:00
Sylvain Munaut 2c8b3fd281 build: Use AM_CPPFLAGS in Makefile.am 
Since automake 1.13 INCLUDES is depricates and causes a warning

Inspired from similar patches by Alexander Huemer for other osmocom
projects

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2013-06-17 08:53:21 +02:00
Harald Welte e7e12cc9aa gapk: make sure the output file is closed/flushed on ctrl+c 
This is useful particularly in case you are reading from RTP and writing
to a file, and don't want truncated codec frames in your file.
 2013-02-11 11:47:56 +01:00
Harald Welte ce94d971e1 gapk: Add support for RTP input/output streams 
Instead of having only file-based I/O, this enables gapk to receive and
send RTP streams, e.g. from live GSM network equipment like
sysmoBTS/nanoBTS.

Support is currently simplistic.  On transmit, there is hard-coded codec
type of full-rate GSM.  On receive-side, we should auto-detect the
format based on frame size and/or payload type, but we don't do that yet
at all.
 2013-02-11 11:38:23 +01:00
Harald Welte f7f0c91ca8 gapk main: move fh_in and fh_out to sub-structures in a union 
this is done in preparation to provide something else but file
input/output.
 2013-02-11 09:26:36 +01:00
Sylvain Munaut db837250de codec: Fix opencore nb include path 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2012-12-08 19:14:11 +01:00
Sylvain Munaut 19428ca7bf autotools: Add AC_LANG_SOURCE required for autotools >= 2.68 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2011-09-30 12:15:12 +02:00
Sylvain Munaut e2c5719d74 format/fmt_ti: Add support for EFR variant 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2011-02-25 18:12:25 +01:00
Sylvain Munaut b1525d67fe format/fmt_ti: Add support for HR variant 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2011-02-25 16:58:36 +01:00
Sylvain Munaut cfaec3a2f6 format: Add support for the TI calypso/locosto dumped buffer format 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2011-02-25 15:31:54 +01:00
Sylvain Munaut 3c9c2fb6ee Fix error in configure.ac preventing compiling without opencore-amrnb 
Obvious typo ...

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-13 00:19:09 +01:00
Sylvain Munaut f624d18067 codec: Fix EFR codec encoder function. Return value is #bytes 
32 is the normal value

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-12 20:53:53 +01:00
Sylvain Munaut 477f5cdefc Update gitignore 2010-11-12 20:47:30 +01:00
Sylvain Munaut a0c4d21bf6 [4/4] HR support: Add hooks in gapk to use libgsmhr for encoding/decoding 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-12 20:47:30 +01:00
Sylvain Munaut f7d6f3c828 [3/4] HR support: Add actual wrapper code to call reference code 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-12 20:47:30 +01:00
Sylvain Munaut aa55d30d20 [2/4] HR support: Add logic to fetch reference source code and build it 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-12 20:47:30 +01:00
Sylvain Munaut 0d2a82c312 [1/4] HR support: Add autotools skeleton for libgsmhr 
Not functional yet, just the autotools magic to make a library

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-12 20:36:14 +01:00
Sylvain Munaut 4604976a5f Add a real main method to does the job 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 22:58:57 +01:00
Sylvain Munaut 456758c808 format: Add support for Raw PCM Signed 16 bits Little Endian 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 22:58:20 +01:00
Sylvain Munaut 9843418a33 procqueue: Add Codec tasks 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:45:24 +01:00
Sylvain Munaut 792d04135e procqueue: Add format conversion tasks 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:45:24 +01:00
Sylvain Munaut d9fb0e37c8 procqueue: Add file related tasks 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:45:24 +01:00
Sylvain Munaut 3c0a4fba8a procqueue: Add some mechanism to queue 'processing items' on the frames 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:45:24 +01:00
Sylvain Munaut 8552b9dc0c codec/efr: Add support for encoding/decoding using OpenCore AMR NB 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:26:41 +01:00
Sylvain Munaut dc5b38b991 codec/fr: Add support for encoding/decoding using libgsm 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:26:41 +01:00
Sylvain Munaut 24b761218f format: Add function to get format by name 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:26:41 +01:00
Sylvain Munaut ef7ada56ce codec: Add fields in struct codec_desc to support encoding/decoding 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:26:41 +01:00
Sylvain Munaut 723df06dff format: Add support for .amr files encapsulating EFR data 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:26:41 +01:00
Sylvain Munaut 16f8d7f448 format: Add fields in format descriptor for fixed headers 
Very simple header support, but that's all we need for AMR

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:26:41 +01:00
Sylvain Munaut 6c96cc28b3 format: Add support for the file read/written by the Racal 6103E ms test set 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-11 20:26:41 +01:00
Sylvain Munaut f905983b05 format: Add support for the 3GPP HR reference vocoder file/frame formats 
Yes ... they use a different format for the decoder input than for the
encoder output ...

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-05 16:41:47 +01:00
Sylvain Munaut 5e380d0726 format: Add support for classic .gsm file/frame format 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-05 16:41:47 +01:00
Sylvain Munaut 0f7e52dbb5 format: Add initial format framework 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-11-05 16:41:47 +01:00
Sylvain Munaut 553b3b6002 Add dependency to libosmocodec (part of libosmocore) 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-10-29 11:49:33 +02:00
Sylvain Munaut cca11553e5 codec: Add preliminary codecs definitions for HR/FR/EFR 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-10-29 11:49:33 +02:00
Sylvain Munaut 294db60a4e utils: Add various bit manipulation related utilites 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-10-29 11:49:33 +02:00
Sylvain Munaut 96b1c3b2b4 Initial skeleton import 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2010-10-24 10:22:06 +02:00