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1190 Commits

Author SHA1 Message Date
Diego Biurrun dafcbfe443 celp_math: Replace duplicate ff_dot_productf() by ff_scalarproduct_c() 2012-08-27 20:37:49 +02:00
Diego Biurrun 5549854335 celp_math: Move ff_cos() to the only place it is used 2012-08-27 20:37:48 +02:00
Kostya Shishkov 0de4a563e4 mss1: move code that will be reused by MSS2 decoder into separate file 2012-08-27 18:12:10 +02:00
Mans Rullgard 88386feefd cavs: convert cavsdata.h to a .c file 
Defining tables in header files is ugly and prone to duplication.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-08-26 14:03:56 +02:00
Mans Rullgard 0c88e7a255 libavcodec: drop bogus dependencies from mpc[78] and qdm2 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-24 10:45:39 +01:00
Mans Rullgard 2e2b8ef8e0 mpegaudio: move ff_mpa_enwindow to a separate file 
This table is used only by mpegaudiodsp and mpegaudioenc.  Separating
it allows dropping some dependencies from mpc[78] and qdm2.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-24 10:45:39 +01:00
Diego Biurrun f1e06d37c9 svq1/svq3: Move common code out of SVQ1 decoder-specific file 2012-08-24 02:23:15 +02:00
Diego Biurrun 4264a0dd54 build: Make the E-AC-3 encoder select the AC-3 encoder 
The E-AC-3 encoder depends on almost all of the code of the AC-3
encoder, so it makes no sense to enable one without the other.
 2012-08-22 01:02:17 +02:00
Diego Biurrun deb23777f2 build: amrwb: Drop redundant lsp dependency declaration 2012-08-20 16:21:48 +02:00
Jan Ekström 1ab5a78042 lavc: add Ut Video encoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-08-20 11:22:59 +02:00
Jan Ekström 77f47e3288 utvideo: Rename utvideo.c to utvideodec.c 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-08-17 12:36:55 +02:00
Diego Biurrun f704a079a1 build: Factor out rangecoder dependencies to CONFIG_RANGECODER 
A new hidden config variable is added for the codecs that depend on
the rangecoder parts.
 2012-08-16 11:05:39 +02:00
Diego Biurrun c292f6a24d build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE 
A new hidden config variable is added for the codecs that depend on
the error resilience parts.
 2012-08-16 11:05:38 +02:00
Sebastien Zwickert dc87ac55ab vda: Merge implementation into one file 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-08-14 12:48:08 +02:00
Diego Biurrun ad08dfd594 build: Factor out mpegvideo encoding dependencies to CONFIG_MPEGVIDEOENC 
A new hidden config variable is added for the codecs that depend on
the mpegvideo encoding parts.
 2012-08-14 10:04:34 +02:00
Anton Khirnov c223d79945 lavc: add codec descriptors. 
They describe properties that are inherent to a codec (as described by
an AVCodecID) without referring to a specific implementation.
 2012-08-11 11:32:11 +02:00
Anton Khirnov 2ff67c909c lavc: fix mixing CODEC_ID/AV_CODEC_ID in C++ code. 
C++ does not allow to mix different enums, so e.g. code comparing
ACodecID with CodecID would fail to compile with gcc.

This very evil hack should fix this problem.
 2012-08-10 18:48:40 +02:00
Mans Rullgard 7a851153d3 mpegvideo: convert mpegvideo_common.h to a .c file 
This file defines a single, huge function, MPV_motion(), which
although being declared inline is not actually inlined by the
compiler (for good reason).  There is thus no sense in defining
this function in a header file, resulting in multiple copies of
it in the final library.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-09 01:31:37 +01:00
Mans Rullgard 18bbca1fd3 build: factor out mpegvideo.o dependencies to CONFIG_MPEGVIDEO 
This adds a hidden config variable for the mpegvideo.o dependency
and selects from the codecs which require it.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-09 01:31:37 +01:00
Anton Khirnov 104e10fb42 lavc: add AV prefix to codec ids. 2012-08-07 15:56:39 +02:00
Mans Rullgard af500c08bb dct-test: always link with aandcttab.o 
This allows building dct-test even if aandcttab.o is not pulled in
by any enabled codec.  The DCT with which these tables are used does
not use them directly, so building it without the tables is possible.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-02 12:14:52 +01:00
Derek Buitenhuis 45eaac02cb Canopus Lossless decoder 
At the moment it only does BGR24, but I plan to add the rest after.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2012-08-01 22:06:16 -04:00
Diego Biurrun 9e4bca16f8 dca: Move tables used outside of dcadec.c to a separate file. 2012-08-01 00:17:17 +02:00
Diego Biurrun 13a79cf84e dca: Rename dca.c ---> dcadec.c 
This will allow adding dca.c with tables used from other files.
 2012-08-01 00:17:16 +02:00
Diego Biurrun 8784959234 build: Rename aandct component to more descriptive aandcttables 2012-07-26 23:35:21 +02:00
Mohamed Naufal Basheer 55c3a4f617 G.723.1 demuxer and decoder 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-07-22 07:58:54 +02:00
Mans Rullgard ab9f987661 build: add CONFIG_VP3DSP, reduce repetition in OBJS lists 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-18 10:32:18 +01:00
Michael Bradshaw 453c02f971 libopenjpeg: introduce encoding support 
Based on FFmpeg version from
commit 713a7854e0

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2012-07-17 14:56:58 +02:00
Michael Bradshaw b43a7bb4f9 libopenjpeg: rename decoder source file. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2012-07-17 14:56:22 +02:00
Kostya Shishkov 5b7e3a195d MS Expression Encoder Screen decoder 2012-07-13 06:59:48 +02:00
Diego Biurrun 0da29727ea build: Fix Ogg demuxer dependencies 2012-07-12 11:11:25 +02:00
Diego Biurrun b896008271 build: Fix FLAC demuxer dependencies 2012-07-12 11:11:24 +02:00
Diego Biurrun 8eea8fdceb flac: Move flac functions shared between libraries to flac common code 
This fixes a number of flac-related build dependencies.
 2012-07-12 11:11:23 +02:00
Diego Biurrun a519463366 build: Fix CAF demuxer dependencies 2012-07-12 10:45:21 +02:00
Diego Biurrun b7884ff7af build: Fix MP2 muxer dependencies 2012-07-12 10:45:21 +02:00
Diego Biurrun d648de61e6 build: Add missing build rules for the ISMV muxer 2012-07-12 10:45:20 +02:00
Martin Storsjö 37eeb5e273 Support AAC encoding via the external library fdk-aac 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-07-12 11:01:10 +03:00
Kostya Shishkov 781888da89 TechSmith Screen Codec 2 decoder 2012-07-11 07:29:05 +02:00
Kostya Shishkov acfb6b6cf8 mss3: split DSP functions that are used in MTS2(MSS4) into separate file 2012-07-09 18:17:51 +02:00
Mans Rullgard 4a8528349f flacdec: split off channel decorrelation as flacdsp 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-07-04 12:24:30 +01:00
Kostya Shishkov edf35d8342 MS ATC Screen (aka MSS3) decoder 2012-07-02 07:14:44 +02:00
Kostya Shishkov 005c80b645 MS Screen 1 decoder 2012-06-20 19:08:10 +02:00
Martin Storsjö 3641b0489c Add support for iLBC decoding/encoding via the external library libilbc 
The library is 3-clause BSD licensed.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-06-18 22:00:35 +03:00
Kostya Shishkov c6061443f7 Indeo Audio decoder 2012-06-05 18:30:54 +02:00
Diego Biurrun c8b4a3999b libxvid: Give more suitable names to libxvid-related files. 2012-05-09 18:18:05 +02:00
Diego Biurrun 5b432d66ce libxvid: Separate libxvid encoder from libxvid rate control code. 
This allows compiling the Xvid rate control code without the encoder.
 2012-05-09 18:18:05 +02:00
Diego Biurrun 520c1ec699 dv: Split profile handling code into a separate file. 2012-05-07 23:59:49 +02:00
Diego Biurrun 9cef0669c4 Move code shared between libdirac and libschroedinger to libschroedinger. 
This also involves making some function static and changing the name
prefixes of some functions and structures.
 2012-05-07 14:31:59 +02:00
Diego Biurrun dbe6ba55a3 build: cosmetics: Add missing end-of-line backslashes to item lists. 2012-05-07 14:17:40 +02:00
Diego Biurrun 9eb83a56aa build: cosmetics: Split HEADERS/OBJS/PROGS lists into one entry per line. 2012-05-07 14:01:32 +02:00
Mans Rullgard bf1945af30 aacps: move some loops to function pointers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-05 22:04:21 +01:00
Diego Biurrun a229d6c285 Remove libdirac decoder. 
libschroedinger is the preferred way to decode Dirac video.
 2012-04-23 09:20:24 +02:00
Justin Ruggles b0e9edc44f avcodec: add a cook parser to get subpacket duration 
Fixes jittery video playback of rm files with cook audio.
 2012-04-20 12:11:20 -04:00
Diego Biurrun d724fe665b dv: Split off DV video decoder into its own file. 2012-03-27 11:15:47 +02:00
Diego Biurrun e7e19b15c7 build: Only clean the architecture subdirectory we build for. 
This allows simplifying the Makefiles; it is no longer necessary to register
arch subdirectory Makefiles, just putting them in place is enough.
 2012-03-26 13:29:03 +02:00
Justin Ruggles e5aab2d7a4 libvorbis: use AVCodec.encode2() 2012-03-21 12:49:36 -04:00
Justin Ruggles 330d9d1b50 ra144enc: use AVCodec.encode2() 2012-03-21 12:49:36 -04:00
Justin Ruggles f090428234 nellymoserenc: use AVCodec.encode2() 2012-03-21 12:49:35 -04:00
Justin Ruggles b03dcf07f6 libspeex: use AVCodec.encode2() 2012-03-21 12:49:35 -04:00
Justin Ruggles 3d853d7ab3 libmp3lame: use AVCodec.encode2() 2012-03-20 18:56:18 -04:00
Justin Ruggles d1afb2f94e libfaac: use AVCodec.encode2() 
Encoder output is delayed by several frames, so we keep a queue of input
frame timing info to match up with corresponding output packets.
 2012-03-20 18:55:36 -04:00
Justin Ruggles ad95307f92 aacenc: use AVCodec.encode2() 2012-03-20 18:46:49 -04:00
Justin Ruggles f63412fc74 oggdec: output correct timestamps for Vorbis 
Takes encoder delay into account by comparing first the coded page
duration with the calculated page duration. Handles last packet duration
if needed, also by comparing coded duration with calculated duration.
Also does better handling of timestamp generation for packets in the
first page for streamed ogg files where the start time is not
necessarily zero.
 2012-03-20 14:39:57 -04:00
Derek Buitenhuis 0e714f889e ZeroCodec Decoder 
An obscure Japanese lossless video codec, originally intended
for use with a remote desktop application.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-03-19 19:02:23 +01:00
Kostya Shishkov b8560637d9 RealAudio Lossless decoder 2012-03-19 18:46:34 +01:00
Paul B Mahol 0afd8f12e9 avcodec: add XBM encoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-03-17 15:45:04 -04:00
Diego Biurrun eab6968f24 build: Skip compiling xvmc.h under the correct condition. 2012-03-09 20:56:15 +01:00
Diego Biurrun 8ca6e523a6 wma: Refactor common code to fix standalone compilation of WMA lossless decoder. 2012-03-07 09:36:05 +01:00
Justin Ruggles 11ac796f7a dca_parser: parse the sample rate and frame durations 2012-03-05 13:08:17 -05:00
Justin Ruggles 5602a464c9 avcodec: add a Vorbis parser to get packet duration 
This also allows for removing some of the Vorbis-related hacks.
 2012-03-03 16:43:11 -05:00
Mashiat Sarker Shakkhar 9d25f1f619 Windows Media Audio Lossless decoder 
Decodes 16-bit WMA Lossless encoded files. 24-bit is not supported yet.

Bitstream parser written by Andreas Öman with contributions from
Baptiste Coudurier and Ulion.

Includes a number of bug-fixes from Benjamin Larsson, Michael Niedermayer and
Konstantin Shishkov, shine and polish by Diego Biurrun.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-03-02 19:10:29 +01:00
Diego Biurrun 2f4b476e04 msmpeg4: Split encoding backend code off from general backend code. 2012-03-01 23:11:09 +01:00
Anton Khirnov 2257f66ec5 lavc: drop libdirac encoder. 
Libschroedinger is the preferred way to encode dirac video now, it
produces better output and has a nicer API.
 2012-02-23 19:50:46 +01:00
Justin Ruggles 3798205a77 mov: set channel layout for AC-3 streams based on the 'dac3' atom info 
fixes Bug 225
 2012-02-22 20:07:02 -05:00
Justin Ruggles 1f516c0451 libmp3lame: use avpriv_mpegaudio_decode_header() for output frame parsing 2012-02-20 12:32:30 -05:00
Aneesh Dogra d7840529b6 avcodec: add a Sun Rasterfile encoder 
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-02-17 14:28:56 -05:00
Kostya Shishkov 1a265f6187 prores encoder 2012-02-15 07:14:51 +01:00
Kostya Shishkov 8835c2c829 prores: move data shared between decoder and encoder to common file 2012-02-15 07:14:45 +01:00
Paul B Mahol dc4e57489f CDXL demuxer and decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-02-14 22:32:53 +01:00
Diego Biurrun 0bf184e59c Move PS2 MMI code below the mips subdirectory, where it belongs. 
Also give a more suitable name to the MMI-optimized IDCT;
it is not PS2-specific, as the name currently suggests.
 2012-02-13 09:59:53 +01:00
Diego Biurrun f769cfedd8 build: Add missing directories to DIRS declarations. 2012-02-09 12:26:48 +01:00
Diego Biurrun 0144fe6995 Remove Sun medialib glue code. 
It is obscure, most likely unused and not bit-exact compared to
libavcodec due to a different IDCT transform algorithm.
 2012-02-08 08:52:30 +01:00
Diego Biurrun 631f96f959 h264: Split h264-test off into a separate file - golomb-test.c. 
The new name is more appropriate as only golomb functions are tested.
 2012-01-31 19:56:12 +01:00
Ronald S. Bultje e92003514d png: move DSP functions to their own DSP context. 2012-01-29 08:11:18 -08:00
Mans Rullgard aac46e088d aacsbr: move some simdable loops to function pointers 
This prepares for assembly optimisations by moving the most
time-consuming loops to functions called through pointers
in a new context.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-01-28 14:56:18 +00:00
Anton Khirnov 7460398b89 lavc: remove the deprecated opt.h header. 2012-01-27 10:38:33 +01:00
Diego Biurrun 07a873a277 build: Automatically include architecture-specific library Makefile snippets. 2012-01-25 15:04:28 +01:00
Justin Ruggles 220506d23f avcodec: add a new codec_id for CRYO APC IMA ADPCM. 
The stereo layout and extradata is significantly different from that in
Westwood IMA ADPCM, so a separate codec_id is warranted.
 2012-01-24 14:13:41 -05:00
Paul B Mahol 27ed027bcd XWD encoder and decoder 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-01-23 19:04:35 +01:00
Justin Ruggles 82390f57d1 avcodec: add GSM parser 
The WAVE demuxer returns packets with many blocks per frame, which needs to be
parsed into single blocks. This has a side-effect of fixing the timestamps.
 2012-01-11 08:56:24 -05:00
Kostya Shishkov adfe0c942e Indeo 4 decoder 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2011-12-28 15:22:18 +01:00
Diego Biurrun 19277d9335 build: fix standalone compilation of ADX encoder 
The encoder depends on the common code, so link against it.
 2011-12-20 22:38:52 +01:00
Diego Biurrun 18725fcdc2 build: fix standalone compilation of ADPCM decoders 
The generic ADPCM codes depends on the ADPCM data tables.
 2011-12-20 22:38:51 +01:00
Derek Buitenhuis 80f6c0bb95 v410 encoder and decoder 
v410 is a packed 10-bit 4:4:4 YCbCr format used in
QuickTime.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-12-13 23:34:24 +01:00
Mans Rullgard 878dda5db1 build: move inclusion of subdir.mak to main subdir loop 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-12-13 14:26:49 +00:00
Kostya Shishkov 19341c58e0 Dxtory capture format decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-12-10 11:58:03 +01:00
Justin Ruggles a17c3c7d15 avformat: add CRI ADX format demuxer 2011-11-26 16:25:07 -05:00
Justin Ruggles 27360ccc5e adx: add an ADX parser. 
This simplifies the decoder so it doesn't have to process an in-packet header
or handle arbitrary-sized packets. It also fixes decoding of files with large
headers.
 2011-11-26 16:25:07 -05:00
Justin Ruggles b237248e29 adx: calculate correct LPC coeffs 
Instead of using fixed coefficients, the correct way is to calculate the
coefficients using the highpass cutoff frequency from the ADX stream header
and the sample rate.
 2011-11-26 16:25:06 -05:00
Luca Barbato 7f1b427018 snow: split snow in snowdec and snowenc 
The common non inlined code goes in snow.c, the common inlined code in
snow.h, tables move in snowdata.h (included only by snow.c)
 2011-11-24 21:35:47 +01:00