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1363 Commits

Author SHA1 Message Date
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
Sebastien Zwickert
ac3dbb4d58 hwaccel: OS X Video Decoder Acceleration (VDA) support. 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-11-14 16:07:32 +01:00
Derek Buitenhuis
c433a3f9a5 VBLE Decoder 
Add a decoder for the VBLE Lossless Codec, which
still has a cult following. Used to be popular
several years ago on doom9.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-11 22:46:47 +02:00
Justin Ruggles
f1f6d3615f avcodec: add support for planar signed 8-bit PCM. 
It is found in some 8svx files (e.g. ones created by SoX).
Currently the decoder reuses the 8svx functions because we already have
handling of a single large planar packet for the compressed 8svx codecs.
 2011-11-09 17:48:54 -05:00
Kostya Shishkov
f545e00677 BMV demuxer and decoder 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-08 00:36:45 +02:00
Anton Khirnov
15946eb8a9 lavc: remove "legacy" mpegvideo decoder. 2011-10-27 23:06:26 +02:00
Justin Ruggles
85579b6381 avcodec: remove the Zork PCM encoder. 
The Zork PCM decoder does not decode the 1 sample we have correctly, therefore
the encoder based on the decoder is also incorrect. There is no good reason to
keep the encoder.
 2011-10-26 12:01:07 -04:00
Justin Ruggles
704721bc9c g722: split decoder and encoder into separate files 2011-10-23 11:42:34 -04:00
Justin Ruggles
b606a01759 libspeexenc: add libspeex encoder 2011-10-20 13:06:15 -04:00
Diego Biurrun
26af0953c0 Only test-compile w32pthreads.h if W32THREADS are available. 
This fixes 'make checkheaders' on non-W32THREADS systems.
 2011-10-20 00:18:29 +02:00
Kostya Shishkov
0d8506b8c5 Ut Video decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 08:24:19 +02:00
Steven Walters
27237d524e w32threads: support for frame multithreading 
Replace our incomplete w32threads implementation with x264's pthreads
w32threads wrapper.
Relicensed to LGPL with kind permission by Pegasys Inc.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2011-10-16 21:45:16 +02:00
Janne Grunau
1bca8f4bc5 rv34: move inverse transform functions to DSP context 2011-10-12 15:52:22 +02:00
Ronald S. Bultje
92fb52d906 prores: extract idct into its own dspcontext and merge with put_pixels. 2011-10-11 07:50:48 -07:00
Maxim Poliakovski
be64629a13 Apple ProRes decoder 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-09-22 14:54:46 +03:00
Justin Ruggles
826c56d16e adpcm: split ADPCM encoders and decoders into separate files. 
Move shared tables to a separate file as well.
 2011-09-12 11:26:11 -04:00
Kieran Kunhya
0ca36b4de7 Add LATM muxer 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2011-09-07 12:57:55 +02:00
Kostya Shishkov
48ce8b8da7 Use parsers for RealVideo 3/4 to determine correct PTS 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-17 15:00:42 +02:00
Kostya Shishkov
2968bedf12 bink: make IDCT take 32-bit input 
Since IDCT transforming 32-bit input to 8-bit output is unusual and unpractical
for most codecs, move Bink IDCT into separate context. Get rid of an additional
permutation table while at it since SIMD support for Bink IDCT is unlikely to
be implemented in foreseeable future.
Quantisation tables also have to change type to signed for proper
dequantisation of DCT coefficients.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-27 14:39:56 +01:00
Kostya Shishkov
c2d23309ef add Flash Screen Video 2 decoder 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-07-22 09:12:30 -07:00
Mans Rullgard
89cc8a316d Remove snow/dwt test program 
This test program so full of programming errors it is impossible
to make sense of it.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-20 14:54:24 +01:00
Justin Ruggles
08a747afb9 eac3enc: use frame exponent strategy when applicable. 
This checks if the set of selected exponent strategies for all blocks in a
channel are in the frame exponent strategy table, and if so, writes the
table index instead of each strategy. This saves up to 7 bits per channel per
frame, so the overall effect on quality is small.
 2011-07-19 14:15:00 -04:00
Justin Ruggles
31b69928e5 cosmetics: rename eac3dec_data.c/h to eac3_data.c/h since the tables will also 
be used in the E-AC-3 encoder.
 2011-07-19 14:15:00 -04:00
Anton Khirnov
bda168d2b0 mp3enc: write a xing frame containing number of frames in the file 2011-07-08 22:47:24 +02:00
Mans Rullgard
57b4a3dd2b build: include sub-makefiles using full path instead of symlinks 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-28 18:15:19 +01:00
Diego Biurrun
a6213f3dce build: Remove redundant config.mak includes from subdirectory Makefiles. 
Calling Make from subdirectories is not supported and config.mak has
multiple inclusion guards anyway, so the top-level include is enough.
 2011-06-25 13:02:51 +02:00
Justin Ruggles
e0cc66df61 ac3enc: split templated float vs. fixed functions into a separate file. 
Function pointers are used for templated functions instead of needlessly
duplicating many functions.
 2011-06-13 16:49:35 -04:00
Juan Carlos Rodriguez
0832122880 rtpenc: MP4A-LATM payload support 
This is enabled with an AVOption on the RTP muxer. The SDP
generator looks for a latm flag in the rtpflags field.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-06-10 10:49:20 +03:00
Justin Ruggles
c8e9ea43d0 Move E-AC-3 encoder functions to a separate eac3enc.c file. 2011-06-07 15:16:41 -04:00
Diego Biurrun
ef5d7e18f4 Skip tableprint.h during 'make checkheaders'. 
It is only used on the host and may not compile on the target.
 2011-06-05 16:01:01 +02:00
Diego Biurrun
29b3de127f Skip generated table headers during 'make checkheaders'. 2011-06-05 16:01:00 +02:00
Mans Rullgard
5a4a71257c Fix build of eval-test program 
eval.c has moved to libavutil, move the TESTPROGS entry too.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-05 11:47:14 +01:00
Diego Biurrun
61ec024d39 Skip headers not designed to work standalone during 'make checkheaders'. 2011-06-04 18:16:38 +02:00
Justin Ruggles
aa47c35dff ac3enc: add support for E-AC-3 encoding. 
This adds basic stream format support and allows for arbitrary bit rates
rather than just those supported in AC-3.
 2011-05-27 16:25:22 -04:00
Anton Khirnov
57aa765971 lavc: remove msmpeg4v1 encoder. 
The encoder has never produced files that could be decoded
with any software and there should be no reason to create
such files anyway.
 2011-05-24 12:37:51 +02:00
Diego Biurrun
4887f8245c Rename costablegen.c ---> cos_tablegen.c. 
This is consistent with how all other table generation programs are named.
Moreover this ensures that the cos table generation program is correctly
deleted when cleaning the tree.
 2011-05-19 21:09:02 +02:00
Diego Biurrun
9f2405661d Collapse tableprint.c into tableprint.h. 
tableprint.c serves little purpose on its own and removing it allows building
the table generator programs with the normal HOSTPROGS Makefile rules.
 2011-05-19 21:07:38 +02:00
Mans Rullgard
272874c9db Simplify trig table rules 
This collapses the make rules for the trig tables into a pattern
rule.  Based on a patch by Diego, modified to avoid using fragile
make constructs and allow future addition of fixed-point sin tables.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-19 19:45:06 +01:00
Diego Biurrun
d9a69f730e Simplify CLEANFILES make variable by using wildcards. 
Also ensures that generated file cos_fixed_tables.c is deleted on 'make clean'.
 2011-05-19 19:25:11 +02:00
Mans Rullgard
c4f5c2d6f4 Move some mpegaudio functions to new mpegaudiodsp subsystem 
This separation allows these functions to be used in a cleaner
fashion from other codecs (e.g. qdm2) and simplifies creating
optimised versions of them.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-19 12:25:34 +01:00
Mans Rullgard
6f2309ed2e dct: build dct32 as separate object files 
This builds the float and fixed-point versions of dct32 separately
instead of #including the file in dct.c and mpegaudiodec.c.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-17 13:57:23 +01:00
Diego Biurrun
d39bf3df72 Remove unused header mpegaudio3.h. 
The header is a part of an MP3 encoder that never saw the light of day.
 2011-05-16 14:59:51 +02:00
Baptiste Coudurier
9aa91043f3 Port SMPTE S302M audio decoder from FFmbc 0.3. 2011-05-11 17:25:06 +02:00
Mans Rullgard
6bb6fb05ba mpegaudio: remove CONFIG_MPEGAUDIO_HP option 
The low quality mode is off by default and never tested.  The high
quality mode is also plenty fast enough.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-09 17:30:12 +01:00
Diego Biurrun
61165a1bba Fix standalone compilation of WTV demuxer. 2011-05-04 21:12:40 +02:00
Diego Biurrun
091018e0dd Fix standalone compilation of MXPEG decoder. 2011-05-04 21:12:40 +02:00
Peter Ross
e27ce0eea3 DPX image encoder 2011-05-01 19:35:55 +02:00
Diego Biurrun
046f3cb789 vorbis: Rename decoder/encoder files to follow general file naming scheme. 2011-04-23 14:23:20 +02:00
Anton Khirnov
095290f9a4 lavc: provide the opt.h header until the next bump 
AVOptions were moved to libavutil only recently.
 2011-04-21 07:14:51 +02:00
Anton Khirnov
cda7aa9eba lavc: remove reference to opt.h from Makefile. 
Fixes make install after 3453a231a6.
 2011-04-19 19:50:23 +02:00
Anton Khirnov
3453a231a6 lavc: remove misc disabled cruft. 2011-04-19 19:01:22 +02:00
Martin Storsjö
f502ff3f61 Add support for AMR-WB encoding via libvo-amrwbenc 
The wrapper code is based on the libamr wrapper removed in SVN rev 19365.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-11 14:55:53 +03:00
Martin Storsjö
d89e738a0c Add an AAC encoder by using the libvo-aacenc library 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-11 14:55:51 +03:00
Mans Rullgard
6efe6028ed Fixed-point support in fft-test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-04-01 15:16:06 +01:00
Mans Rullgard
7087ce08c8 Fixed-point FFT and MDCT 2011-03-31 12:01:27 +01:00
anatoly
ce02f9becf Add MxPEG decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-03-30 07:18:34 +02:00
Kostya Shishkov
42315dabce Chronomaster DFA decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-03-28 16:55:03 +02:00
Anton Khirnov
3dd851c46b lavc: move the version macros to a new installed header. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-22 21:48:33 -04:00
Kieran Kunhya
a6d2227bc8 Add kbdwin.o to AC3 decoder 
Fixes --disable-everything --enable-decoder=ac3

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-22 22:26:20 +00:00
Mans Rullgard
4538729afe Move sine windows to a separate file 
These windows do not really belong in fft/mdct files and were
easily confused with the similarly named tables used by rdft.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-20 13:25:19 +00:00
Mans Rullgard
a45fbda994 Move ff_kbd_window_init() to a separate file 
This function is not tightly coupled to mdct, and it's in the way
of making a fixed-point mdct implementation.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 19:49:27 +00:00
Mans Rullgard
42cfb3835b Remove Sonic experimental audio codec 
Since initially committed in 2004, this codec has only been touched
for maintenanance.  Functionally, it contains no novel ideas and
its intended audience is better served by existing mature codecs.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 15:24:31 +00:00
Peter Ross
0697440c1e Bitmap Brothers JV video decoder 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-14 08:05:01 -04:00
Mans Rullgard
a5444fee06 Add CONFIG_AC3DSP symbol to simplify makefiles 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-12 11:35:26 +00:00
Reinhard Tartler
737eb5976f Merge libavcore into libavutil 
It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2011-02-15 16:18:21 +01:00
Justin Ruggles
dda3f0ef48 Add x86-optimized versions of exponent_min(). 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-10 15:32:47 -05:00
Kostya Shishkov
44ddfd47d6 Xan4 decoder 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-07 08:03:22 -05:00
Justin Ruggles
c73d99e672 Separate format conversion DSP functions from DSPContext. 
This will be beneficial for use with the audio conversion API without
requiring it to depend on all of dsputil.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-02-02 02:44:53 +00:00
Alex Converse
ff3d43104f Remove H.264 encoder fragments 
It's incomplete, no one is working on it, and when someone asks about
working on it we advise them not to.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-01-22 16:15:53 +00:00
Carl Eugen Hoyos
d267b339e4 Lagarith decoder by Nathan Caldwell, saintdev at gmail 
Originally committed as revision 26270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-08 21:22:15 +00:00
Justin Ruggles
6fd96d1a85 Change the AC-3 encoder to use floating-point. 
Fixed-point AC-3 encoder renamed to ac3_fixed.
Regression test acodec-ac3 renamed to acodec-ac3_fixed.
Regression test lavf-rm changed to use ac3_fixed encoder.

Originally committed as revision 26209 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-04 11:53:44 +00:00
Justin Ruggles
ad6b2c1f6d Move fixed-point parts of the AC-3 encoder to separate files. 
Originally committed as revision 26206 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-03 16:08:56 +00:00
Aurelien Jacobs
2c77c90684 add SubRip decoder 
Originally committed as revision 26119 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-28 23:52:53 +00:00
Martin Storsjö
81c8c18780 Makefile: Fix dependencies of components 
This fixes compilation with --disable-everything --enable-<component>,
for all encoders, decoders, muxers, demuxers, parsers, protocols, bsfs,
indevs, outdevs and filters at the moment. (All those that work without
any external dependencies at least.)

Originally committed as revision 26076 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-22 20:00:42 +00:00
Martin Storsjö
223cefb560 Fix more matroska/webm muxer dependencies 
This fixes building with --disable-everything --enable-muxer=matroska and/or
--enable-muxer=webm

Originally committed as revision 26067 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-21 09:28:39 +00:00
Ronald S. Bultje
2b2a597ec0 AMR-WB decoder, written as part of Google Summer of Code 2010 by Marcelo 
Galvão Póvoa <marspeoplester gmail com>, mentored by Robert Swain <robert
dot swain gmail com>.

Originally committed as revision 26051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-18 03:03:18 +00:00
Michael Chinen
475ae04a27 Add a FLAC parser. 
Seek test reference updated because FLAC seeking now works properly.
Fixes roundup issue 1150.

Patch by Michael Chinen [mchinen at gmail]

Originally committed as revision 25914 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-07 14:50:50 +00:00
Stefano Sabatini
5878d5bda3 Order matters, fix test files linking. 
Originally committed as revision 25766 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-19 00:04:23 +00:00
Aurelien Jacobs
e9c098dbaa add ASS encoder and decoder 
Originally committed as revision 25746 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-13 14:17:57 +00:00
Nicolas George
ba83c4bfb5 MJPEG/AVI1 to JPEG/JFIF bitstream filter. 
Originally committed as revision 25721 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-11 15:24:11 +00:00
Janne Grunau
136e19e1cf Add single stream LATM/LOAS decoder 
The decoder is just a wrapper around the AAC decoder.
based on patch by Paul Kendall { paul <ät> kcbbs gen nz }

Originally committed as revision 25642 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-02 08:32:04 +00:00
Reimar Döffinger
645e75992d Fix GSM decoding: regular GSM and MSGSM do not use the same 
bitstream endianness, so they cannot reuse the same code
without a lot of function call overhead.
Thus use templating to compile two different binaries.

Originally committed as revision 25312 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-02 09:51:26 +00:00
Martin Storsjö
21e681ba57 Add a G.722 encoder 
Originally committed as revision 25164 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-23 21:33:29 +00:00
Zhou Zongyi
4383692896 Add R10k decoder. 
Original patch by Zhou Zongyi, zhouzy A os pku edu cn, resubmitted by
James Darnley, james.darnley gmail, changes by me.

Originally committed as revision 25115 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-13 22:08:51 +00:00
Martin Storsjö
58e37eafce Add G.722 ADPCM audio decoder 
Originally committed as revision 25086 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-09 19:21:16 +00:00
Stefano Sabatini
c6c98d0897 Move mm_support() from libavcodec to libavutil, make it a public 
function and rename it to av_get_cpu_flags().

Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-08 15:07:14 +00:00
Martin Storsjö
dab95c0584 Fix the dependencies of the RTP muxer 
This fixes building with --disable-everything --enable-muxer=rtp, closing
issue 2159.

Originally committed as revision 25036 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-03 21:13:01 +00:00
Tobias Bindhammer
b7cf4e4f55 enabling codec and muxer by registering it in allcodec.c and allformat.c and adding files to the build-system 
Originally committed as revision 24878 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-23 11:52:34 +00:00
Jason Garrett-Glaser
4a384de5b8 Split h264dsp and h264pred in configure. 
Many H.264 derivatives, like RV40 and VP8, use the H.264 prediction functions
but not the weight/loopfilter functions.
This should reduce the size of builds with one of these derivatives but without
H.264 decoding itself.

Originally committed as revision 24741 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-07 23:10:25 +00:00
Diego Biurrun
3447f12d66 Add a CONFIG_ variable for generic Huffman routines. 
Originally committed as revision 24715 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-06 10:29:14 +00:00
Jason Garrett-Glaser
905ef0d064 VP5/6/8: eliminate CABAC dependency 
Create a custom table for VP5/6/8's renorm to avoid depending on H.264's.
Saves one instruction in the arithmetic decoder as well.

Originally committed as revision 24701 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-04 23:04:05 +00:00
Martin Storsjö
8d370d88e5 Fix VP8 decoder dependencies 
This reverts rev 24674 - the VP8 decoder actually depends on cabac.o.
vp8.c includes vp56.h, which includes cabac.h, which has inline functions
that reference tables from cabac.c.

This fixes compilation with --disable-everything --enable-decoder=vp8.

Originally committed as revision 24692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-04 05:20:49 +00:00
Diego Biurrun
83abdf5ff0 The VP8 decoder does not depend on cabac.o. 
Originally committed as revision 24674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-02 23:49:49 +00:00
Diego Biurrun
efbc455915 The VP8 decoder does not depend on vp56.o and vp56data.o. 
Originally committed as revision 24673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-02 23:23:27 +00:00
Diego Biurrun
2e2ca50655 Remove redundant h264pred.o from VP8 objects list. 
It is already selected through the H264DSP dependency of VP8.

Originally committed as revision 24672 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-02 23:16:52 +00:00
Stefan Gehrer
de29597680 add Chinese AVS encoding via external library libxavs 
Originally committed as revision 24533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-27 07:18:36 +00:00
Stefano Sabatini
126b638ea0 Deprecate av_parse_video_frame_size() and av_parse_video_frame_rate() 
in favor of the newly added corresponding functions
av_parse_video_size() and av_parse_video_rate() defined in
libavcore/parseutils.h.

This change also adds a linking-time dependency of libavcodec and of
libavfilter on libavcore.

Originally committed as revision 24518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-26 23:12:28 +00:00
Diego Pettenò
3fc548df28 Make ff_inverse stay with libavutil, and optional copy it to libavcodec. 
The ff_inverse table is used by FASTDIV macro, defined in libavutil, but up
to now the table was defined only in libavcodec.

After this change, the main copy of ff_inverse is part of libavutil (just
like FASTDIV), but if CONFIG_SMALL is unset, then a different copy is made
available to libavcodec, to avoid the performance penalty of using an
external look up table.

Dynamic linking works, because the libraries are linked with -Bsymbolic, so
the local copy of the symbol has priority over the external; static linking
works because the table is on a standalone object file in both libraries,
so the linker is able to discard one of the two.

Tested on Linux/x86-64 and Mac OS X/x86-64.

Originally committed as revision 24383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-21 12:37:37 +00:00
Peter Ross
beaa963cab ASCII/ANSI art decoder 
Originally committed as revision 24299 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-18 08:03:35 +00:00
Alex Converse
3cac899af9 Split the ADTS header decoder off of the ADTS parser. 
The AAC decoder and ADTS-to-ASC BSF both require the header decoder
but not full parsing capabilities.

Originally committed as revision 24217 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-12 18:52:03 +00:00
Reimar Döffinger
b576934d7e Add native GSM 06.10 audio decoder. 
Originally committed as revision 24158 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 07:55:06 +00:00
Måns Rullgård
a30b336061 Allow using libxvid RC without enabling encoding wrapper 
Originally committed as revision 24137 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-09 10:53:30 +00:00
Måns Rullgård
aad9f50751 Fix build with hardcoded tables 
The recently added dummy rule for missing headers took precedence
over the tablegen rules.  Listing the generated headers explicitly
overrides this.  A cleaner solution would be preferable.

Originally committed as revision 24046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-04 19:03:04 +00:00
Diego Pettenò
cb9b39fba9 tablegen: the executable depends on tablegen headers as well 
Make sure that the *_tablegen.h header is listed in the dependencies, but
filter it out in the compile line.

Originally committed as revision 23963 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-02 00:30:27 +00:00
Aurelien Jacobs
7bcef8483f fix dependencies of vp5 and vp6 decoders after r23915 
they now also depends on cabac.o for ff_h264_norm_shift

Originally committed as revision 23937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-01 16:09:38 +00:00
Stefan Gehrer
bce3bd1ced renormalize VP5/6/7/8 range coder without loop 
Originally committed as revision 23915 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-30 22:05:29 +00:00
James Darnley
9577838f2f Fix libvorbis encoding with more than 2 channels 
Fixes issue 1325.

Patch by James Darnley, james dot darnley at gmail

Originally committed as revision 23818 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-27 09:25:05 +00:00
Alex Converse
d6e0080175 Fix alphabetization of the CONFIG_HARDCODED_TABLES Makefile section. 
Originally committed as revision 23741 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-23 19:32:02 +00:00
Alex Converse
e29af81818 aactab: Tablegenify ff_aac_pow2sf_tab. 
Originally committed as revision 23740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-23 19:30:01 +00:00
Måns Rullgård
20843f51e7 Remove OS/2 threads support 
OS/2 SMP support is rare, and a pthreads library exists.
No need to keep this code.

Originally committed as revision 23731 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-23 00:08:21 +00:00
Måns Rullgård
9f342dabc6 Remove beosthreads support 
Relevant BeOS variants support pthreads, so there is no need to
maintain the beos-native threads interface.

Originally committed as revision 23729 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 23:18:13 +00:00
Alex Converse
fd6eb4a06c Move Parametric Stereo related ps* files to aacps*. 
Originally committed as revision 23720 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 19:29:03 +00:00
David Conrad
3b636f21da Native VP8 decoder. 
Patch by David Conrad <lessen42 gmail com> and myself.

Originally committed as revision 23719 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-22 19:24:09 +00:00
Måns Rullgård
6a74b1272e Remove libfaad wrapper 
Originally committed as revision 23653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-20 10:24:05 +00:00
Alex Converse
a20639017b Add HE-AAC v2 support to the AAC decoder. 
Originally committed as revision 23647 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-19 14:14:51 +00:00
Laurent Aimar
164aab02a0 MPEG-2 DXVA2 implementation 
It allows VLD MPEG-2 decoding using DXVA2 (GPU assisted decoding API under
VISTA and Windows 7).
 It is implemented by using AVHWAccel API.

Originally committed as revision 23644 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-18 20:07:43 +00:00
Francesco Lavra
d31ba23185 RealAudio 14.4k encoder. 
Patch by Francesco Lavra (firstnamelastname@interfree.it)

Originally committed as revision 23579 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 09:01:25 +00:00
Francesco Lavra
0acaf8b0f2 Split ra144.c in common code (to be shared with the future encoder) and 
decoder.

Patch by Francesco Lavra (firstnamelastname@interfree.it)

Originally committed as revision 23573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-11 08:01:51 +00:00
Peter Ross
a526d6197a Pictor/PC Paint decoder 
Originally committed as revision 23532 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-08 11:55:06 +00:00
Reimar Döffinger
8850c69dbe 10l, there is no aac.c any more, so no need for a dependency. 
Originally committed as revision 23512 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 19:48:50 +00:00
Reimar Döffinger
44d4616efe aacdec also depends on cbrt_tables.h for hardcoded-tables. 
Originally committed as revision 23505 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-06 15:27:37 +00:00
Alex Converse
77b8320a4d Rename aac.c to aacdec.c. 
Originally committed as revision 23489 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 15:27:53 +00:00
Stefano Sabatini
0b99215c0e Move eval.c and eval.h from libavcodec to libavutil, and make the eval 
API public.

Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-05 12:01:28 +00:00
James Zern
316d6c153c Add WebM muxer 
Patch by James Zern <jzern at google>

Originally committed as revision 23474 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-04 22:40:54 +00:00
James Zern
ee0e91462c VP8 encoding via libvpx. 
Patch by James Zern, Google, Inc.

Originally committed as revision 23449 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-03 20:47:59 +00:00
David Conrad
4717f87259 VP8 parser 
Originally committed as revision 23349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-27 04:39:31 +00:00
James Zern
8299a7f819 VP8 decoding via libvpx. 
Patch by James Zern for Google, Inc., jzern google com

Originally committed as revision 23303 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-25 01:19:08 +00:00
Alex Converse
c2341b8596 Add a chomp BSF to consume zero padding at the end of a packet. 
Originally committed as revision 23196 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-19 20:18:40 +00:00
Måns Rullgård
57fcb7d7da Add mpegaudiodec_float.o dependency on tables header with hardcoded tables 
Originally committed as revision 23123 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-13 18:41:18 +00:00
Michael Niedermayer
b91d46614d float based mp1/mp2/mp3 decoders. 
Originally committed as revision 23095 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-05-11 19:52:42 +00:00
Måns Rullgård
5e1ba34bbb VP56: move vp56_edge_filter to new VP56DSPContext 
Using macro templates allows the vp[56]_adjust functions to be
inlined instead of called through function pointers.  The new
function pointers enable optimised implementations of the filters.

4% faster VP6 decoding on Cortex-A8.

Originally committed as revision 22992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-04-30 21:30:22 +00:00
Ronald S. Bultje
0bb848016a Add acelp_filters.o as QCELP decoder object file. 
Originally committed as revision 22956 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-04-23 16:45:38 +00:00
Måns Rullgård
309d16a4a0 DCA: break out lfe_interpolation_fir() inner loops to a function 
This enables SIMD optimisations of this function.

Originally committed as revision 22861 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-04-12 20:45:25 +00:00
Reimar Döffinger
fa034b4427 Allow hardcoding of ulaw and alaw tables. 
Originally committed as revision 22762 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-04-01 17:54:15 +00:00
Mohamed Naufal
148bcae98c Implement YOP demuxer and video decoder. 
Patch by Mohamed Naufal gmailify(naufal11).

Originally committed as revision 22724 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-29 22:17:01 +00:00
Reimar Döffinger
c787cb339e Add support for hard-coding the 256kB large dv_vlc_map table. 
Originally committed as revision 22622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-21 16:03:45 +00:00
Måns Rullgård
43f60eba19 Move arch-specific makefile parts into $arch/Makefile 
Originally committed as revision 22569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-16 21:22:59 +00:00
Måns Rullgård
4693b031a3 Move H264 dsputil functions into their own struct 
This moves the H264-specific functions from DSPContext to the new
H264DSPContext.  The code is made conditional on CONFIG_H264DSP
which is set by the codecs requiring it.

The qpel and chroma MC functions are not moved as these are used by
non-h264 code.

Originally committed as revision 22565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-16 01:17:00 +00:00
Baptiste Coudurier
f5beb9a8a1 100L, revert r22560, already present 
Originally committed as revision 22564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-15 23:40:51 +00:00
Baptiste Coudurier
48b2ef95b3 mpegts muxer now needs mpeg4audio code like adts muxer 
Originally committed as revision 22560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-15 23:11:02 +00:00
Reimar Döffinger
c26bce1070 Allow hard-coding of the 32kB cubic-root table for AAC. 
Originally committed as revision 22527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-14 19:59:47 +00:00
Reimar Döffinger
062777b343 Allow hard-coding several QDM2 tables (about 32 kB size). 
Originally committed as revision 22525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-14 19:30:25 +00:00
Måns Rullgård
05aec7bb87 Separate DWT from snow and dsputil 
This moves the DWT functions from snow.c and dsputil.c to a file of
their own.  A new struct, DWTContext, holds the function pointers
previously part of DSPContext.

Originally committed as revision 22522 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-14 17:50:12 +00:00
Aurelien Jacobs
7a397a2e1d fix compilation with --disable-everything --enable-muxer=mpegts 
Originally committed as revision 22480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-12 12:26:47 +00:00
Aurelien Jacobs
97197beb1c fix compilation with --disable-everything --enable-decoder=twinvq 
Originally committed as revision 22479 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-12 12:25:44 +00:00
Måns Rullgård
93bff1de77 Replace $(G) with more generic $(M) in silent make rules 
Originally committed as revision 22419 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-10 02:56:52 +00:00
Måns Rullgård
a736e0e5c2 Prettify make output when generating headers 
Originally committed as revision 22401 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-09 15:56:16 +00:00
Daniel Verkamp
bf35412201 Kega Game Video (KGV1) decoder 
Originally committed as revision 22364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-09 01:03:09 +00:00
Måns Rullgård
1e2a6688f6 Skip mpegaudio3.h in checkheaders 
This unused header is a placeholder for work in progress(?).

This makes checkheaders pass again.

Originally committed as revision 22338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-08 18:54:39 +00:00
Måns Rullgård
8eecdc8b78 Skip the tablegen fragments in checkheaders 
Originally committed as revision 22336 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-08 18:43:47 +00:00
Måns Rullgård
2a5500b13e Add TESTOBJS make variable for extra objects used by test apps 
Originally committed as revision 22335 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-08 18:43:44 +00:00
Alex Converse
ed492b61db Add an HE-AAC v1 decoder. 
A large portion of this code was orignally authored by Robert Swain. The rest
was written by me. Full history is available at:
svn://svn.ffmpeg.org/soc/aac-sbr
http://github.com/aconverse/ffmpeg-heaac/tree/sbr_pub

Originally committed as revision 22316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-08 04:33:02 +00:00
Måns Rullgård
c70948315b Create a public API for FFT family of functions 
Originally committed as revision 22291 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-07 21:56:45 +00:00
Måns Rullgård
b781cc1282 Make lsp a separate configurable and select it from codecs needing it 
Originally committed as revision 22143 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-02 03:16:27 +00:00
Daniel Verkamp
d962706f96 Cosmetics: break all Makefile lines at 80 columns or less 
Originally committed as revision 22000 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 16:12:30 +00:00
Daniel Verkamp
589760c68b Fix iff demuxer dependencies 
Originally committed as revision 21992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 08:40:46 +00:00
Daniel Verkamp
3dfd81e64e Fix vc1 parser dependencies 
Originally committed as revision 21991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 08:37:04 +00:00
Daniel Verkamp
0802cb85d0 Fix h264 parser dependencies 
Originally committed as revision 21990 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 08:32:29 +00:00
Daniel Verkamp
401903dc69 Fix mpeg4video parser dependencies 
Originally committed as revision 21989 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 08:23:59 +00:00
Daniel Verkamp
5c9b9c990a Fix wmv2 encoder dependencies 
Originally committed as revision 21988 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 08:16:56 +00:00
Daniel Verkamp
818a4a6465 Fix gif encoder dependencies 
Originally committed as revision 21986 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 08:12:26 +00:00
Daniel Verkamp
fa7252494c Fix snow encoder dependencies 
Originally committed as revision 21985 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 08:10:01 +00:00
Daniel Verkamp
19ecfb8aeb Fix svq1 encoder dependencies 
Originally committed as revision 21984 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-23 08:04:55 +00:00
Kostya Shishkov
9b3c455c50 ARM: NEON scalarproduct_int16 and scalarproduct_and_madd_int16 
Patch by Kostya, minor fixes by me.

Originally committed as revision 21958 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-22 12:20:31 +00:00
Carl Eugen Hoyos
f51674ff5d Fix compilation for --enable-version3 --enable-libopencore_amrwb (only). 
Originally committed as revision 21956 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-22 09:47:12 +00:00
Vitor Sessak
4fe3edaadf AMR-NB floating-point based decoder. 
Code produced during SoC by Robert Swain and Colin McQuillan.

Originally committed as revision 21943 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-21 18:01:56 +00:00
Kostya Shishkov
342c7dfdbb Bink video decoder 
Originally committed as revision 21937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-21 13:28:46 +00:00
Ramiro Polla
da2a5feaea x86_fft.o depends on MMX and FFT. 
Originally committed as revision 21921 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-20 15:39:27 +00:00
Daniel Verkamp
7fa78f49f0 msmpeg4v* encoders depend on h263dec 
Originally committed as revision 21907 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-19 21:34:50 +00:00
Daniel Verkamp
8e25a3d637 Declare WMV1 decoder dependencies 
Originally committed as revision 21906 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-19 21:21:04 +00:00
Daniel Verkamp
77ce6653d2 Declare CAF demuxer dependency on mpegaudio 
Originally committed as revision 21904 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-19 21:07:46 +00:00
Stefan Gehrer
3a201bd04f remove a Huffman table from WMA which also exists in AAC 
Originally committed as revision 21902 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-19 20:42:55 +00:00
Vitor Sessak
f1c8e5aa94 Add missing dependency of TwinVQ 
Originally committed as revision 21898 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-19 17:23:00 +00:00
Thilo Borgmann
245d5a48ef Add the dependency for mpeg4audio.o of the ALS decoder. 
Originally committed as revision 21893 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-19 08:26:35 +00:00
James Darnley
85207e38dc Add lsp.o as a dependency for wmavoice. This fixes a compilation error when 
you disable lots of stuff (in particular other voice codecs) but leave
wmavoice enabled.

Patch by James Darnley <$firstname dot $lastname at gmail dot com>.

Originally committed as revision 21848 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-16 14:33:13 +00:00
Thilo Borgmann
25608328af Support arithmetic decoding in ALS. 
Originally committed as revision 21799 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-13 18:24:13 +00:00
Ronald S. Bultje
fa65584f12 WMAVoice decoder. 
Originally committed as revision 21770 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-12 14:22:41 +00:00
Kostya Shishkov
5bebe94d86 Indeo 5 decoder 
Originally committed as revision 21695 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-09 07:55:07 +00:00
Peter Ross
b9e06dddb7 IFF PBM/ILBM bitmap decoder 
Originally committed as revision 21622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-03 09:56:16 +00:00
Peter Ross
c0d3f516cb Bink Audio decoder 
Originally committed as revision 21570 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-31 12:51:15 +00:00
Laurent Aimar
f0f86627fe VC-1/WMV3 DXVA2 implementation 
It allows VLD VC-1/WMV3 decoding using DXVA2 (GPU assisted decoding API under
VISTA and Windows 7).
 It is implemented by using AVHWAccel API.

Originally committed as revision 21424 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-24 17:27:00 +00:00
Laurent Aimar
85167c46ef Moved reusable functions from dxva2_h264.c to dxva2.c 
Originally committed as revision 21407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-23 18:17:57 +00:00
Laurent Aimar
92c6a099ba H264 DXVA2 implementation 
It allows VLD H264 decoding using DXVA2 (GPU assisted decoding API under
VISTA and Windows 7).
 It is implemented by using AVHWAccel API. It has been tested successfully
for some time in VLC using an nvidia card on Windows 7.

 To compile it, you need to have the system header dxva2api.h (either from
microsoft or using http://downloads.videolan.org/pub/videolan/testing/contrib/dxva2api.h)
 The generated libavcodec.dll does not depend directly on any new lib as
the necessary objects are given by the application using FFmpeg.

Originally committed as revision 21353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-20 18:54:51 +00:00
Vitor Sessak
7f3f5f46c2 Floating point discrete cosine transform 
Originally committed as revision 21338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-20 00:39:47 +00:00
Gwenole Beauchesne
054947cafd Install <libavcodec/vaapi.h> header. 
Originally committed as revision 21285 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-18 13:52:20 +00:00
Alexander Strange
0209e1e160 Add missing Makefile dependencies to CONFIG_SNOW_ENCODER. 
Fixes build with --disable-encoders --enable-encoder=snow.
This fixes MPlayer build with --disable-mencoder.

Originally committed as revision 21259 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-17 08:24:45 +00:00
Vitor Sessak
d140b02581 SIPR16k decoder 
Originally committed as revision 21234 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-16 03:54:55 +00:00
Michael Niedermayer
cc51b28299 Split cabac decoding code out of h264.c. 
not slower according to benchmarks.

Originally committed as revision 21181 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-13 02:35:36 +00:00
Michael Niedermayer
e1e949026e Split cavlc out of h264.c. 
Seems to speed the code up a little...
The placement of many generic functions between h264.c and h264.h is still open
Currently they are a little randomly placed between them.

Originally committed as revision 21178 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-13 01:59:19 +00:00
Michael Niedermayer
ea6f00c448 Split all the reference picture handling off h264.c. 
Originally committed as revision 21172 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-12 20:59:00 +00:00
Michael Niedermayer
889fce8e30 Split (picture|seq) parameter set decoding out of h264.c. 
no speedloss meassured, also its really not touching anything that is speed relevant.

Originally committed as revision 21169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-12 19:33:45 +00:00
Michael Niedermayer
9c09546352 Split SEI code off h264.c. 
Originally committed as revision 21168 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-12 18:54:40 +00:00
Michael Niedermayer
943f69a6ea Split direct mode (macro)block decoding off h264.c. 
No speedloss meassured (its slightly faster here but that may be random fluctuations)

Originally committed as revision 21165 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-12 14:32:58 +00:00
Michael Niedermayer
082cf97106 Split h264 loop filter off h264.c. 
No meassureable speed difference on pentium dual & cathedral sample.

Originally committed as revision 21159 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-12 06:01:55 +00:00
Michael Niedermayer
419276c50d Move svq3.o to the correct spot. 
Originally committed as revision 21158 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-12 05:34:10 +00:00
Michael Niedermayer
903d58f631 Get rid of #include "svq3.c" 
functions called more than per mb are moved into the header, scan8 is also
as it must be known at compiletime.
The code after this patch duplicates h264data.h, this has been done to minimize
the changes in this step and allow more fine grained benchmarking.
Speedwise this is 1% faster on my pentium dual core with diegos cursed cathedral
sample.

Originally committed as revision 21157 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-12 05:30:31 +00:00
David Conrad
24ca518bd1 Add support for dirac in ogg 
Originally committed as revision 21128 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-11 00:31:52 +00:00
Vladimir Voroshilov
7bd3096f5f SIPR decoder for modes 8k5, 6k5 and 5k0. 
Patch by Vladimir Voroshilov and myself.

Originally committed as revision 21125 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-10 21:38:15 +00:00
Peter Ross
a1ae40fd0d Deluxe Paint Animation decoder 
Originally committed as revision 21117 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-10 05:41:36 +00:00
Michael Niedermayer
fc53b6afee Split H263 encoder and decoder from common code. 
Originally committed as revision 21109 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-09 14:59:06 +00:00
Reimar Döffinger
14b8607065 Add support for hard-coded MDCT-related ff_sine_windows tables. 
Originally committed as revision 21108 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-09 13:28:04 +00:00
Michael Niedermayer
ca334dd14b Split the mpeg4 encoder and decoder off h263.c 
Originally committed as revision 21079 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 23:53:49 +00:00
Michael Niedermayer
d7525cba23 Split out intel H263 decoder. 
Originally committed as revision 21054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 06:25:41 +00:00
Michael Niedermayer
a0b0d75368 Split flv decoding out. 
Originally committed as revision 21051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 05:36:45 +00:00
Michael Niedermayer
eb52376915 Split out flv encoding. 
Originally committed as revision 21050 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 04:42:39 +00:00
Diego Biurrun
c46b024ed3 Neither the H.264 nor the SVQ3 decoder depend on the H.264 parser. 
Originally committed as revision 20967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 17:16:07 +00:00
Diego Biurrun
2cca233bc9 The MLP decoder depends on the MLP parser. 
Originally committed as revision 20966 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 14:18:27 +00:00
Diego Biurrun
aec09a004c Enable the TrueHD decoder when the MLP decoder is enabled. 
They share all code, there is no point in enabling one but not the other.

Originally committed as revision 20965 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 13:48:48 +00:00
Diego Biurrun
5b423887f4 Declare AC-3 parser dependency of AC-3 decoder and EAC-3 demuxer in configure. 
Originally committed as revision 20964 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 13:14:41 +00:00
Diego Biurrun
f1e946943a Declare AAC parser dependencies in configure. 
This affects the AAC decoder, S/PDIF muxer and ADTS to ASC bitstream filter.

Originally committed as revision 20961 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 11:42:16 +00:00
Diego Biurrun
0788ac67e0 The S/P-DIF muxer depends on mpeg4audio.o. 
Originally committed as revision 20960 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 11:33:51 +00:00
Diego Biurrun
f95bfab05c Declare WMV1/WMV2/VC-1 decoder dependency on the H.263 decoder in configure. 
Originally committed as revision 20959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 11:11:07 +00:00
Gwenole Beauchesne
07c9f6f673 Add H.264 bitstream decoding through VAAPI. 
Originally committed as revision 20957 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 08:48:18 +00:00
Diego Biurrun
5f000d5f38 vc1_parser.o does not depend on h263dec.o and intrax8.o. 
Originally committed as revision 20956 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-29 02:51:38 +00:00
Diego Biurrun
a8beb22f4d Declare dependencies of RV10/RV20 decoders on the H.263 decoder in configure. 
Originally committed as revision 20953 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-28 18:05:34 +00:00
Diego Biurrun
4414137eba Declare dependencies for H.263 family decoders in configure. 
Originally committed as revision 20952 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-28 18:00:07 +00:00
Diego Biurrun
7f647ae0b1 Declare the dependency of the H.263 decoder on the H.263 parser in configure. 
Originally committed as revision 20951 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-28 17:45:31 +00:00
Kostya Shishkov
ce293510d9 Auravision Aura 2 decoder 
Originally committed as revision 20915 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-23 16:01:15 +00:00
Kostya Shishkov
588f8cd8df Add Auravision Aura decoding support 
Originally committed as revision 20914 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-23 13:04:57 +00:00
Reimar Döffinger
4aaab0a328 Add decoder for R210 (uncompressed 10-bit RGB) codec. 
Originally committed as revision 20891 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-17 18:56:56 +00:00
Michael Tison
a3d995c1eb CD+G demuxer and decoder 
Patch by Michael Tison (gmail address: blackspike@....)

Originally committed as revision 20890 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-17 17:25:31 +00:00
Måns Rullgård
702b5885a1 ARM: NEON optimised H264 16x16, 8x8 pred 
Originally committed as revision 20704 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-02 14:56:45 +00:00
Reimar Döffinger
a7c6e76638 Add support for hardcoding the motionpixels rgb to yuv table. 
Originally committed as revision 20627 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-26 21:20:28 +00:00
Diego Biurrun
ff09a99ef5 -DFRAC_BITS must be added to CPPFLAGS when compiling mpegaudio_tablegen.ho. 
Originally committed as revision 20613 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-25 23:29:36 +00:00
Thilo Borgmann
99971952b0 Add MPEG-4 Audio Lossless Coding (ALS) decoder. 
Patch by Thilo Borgmann, thilo D borgmann A googlemail

Originally committed as revision 20517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-11-11 22:36:17 +00:00
Måns Rullgård
de4070b520 Add generic rules for building helpers with HOSTCC 
Originally committed as revision 20412 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-29 00:55:35 +00:00
Måns Rullgård
785d3c97b2 Makefile cosmetics 
Originally committed as revision 20406 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-28 19:49:19 +00:00
Måns Rullgård
df4fe41df4 Generate mpegaudio tables only when CONFIG_HARDCODED_TABLES is set 
Having mpegaudiodec.o unconditionally depend on mpegaudio_tables.h
forces the latter to be generated even when it will not be used.

Originally committed as revision 20405 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-28 19:49:16 +00:00