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134 Commits

Author SHA1 Message Date
Michael Niedermayer
16806499fc w32threads by (Gildas Bazin <gbazin at altern dot org>) 
Originally committed as revision 2803 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-19 20:29:26 +00:00
Michael Niedermayer
ac2570a8b0 flac fixes: 
fix data types of residual&decoded
fix twos complement bitfields
fix utf8 (no, utf8 is not the same as the simple and compact uvlc used in nut)
add truncated bitstream support, both ogg and flac demuxers in mplayer cvs provide incomplete frames, and furthermore it isnt possible to find frameboundaries in flac without decoding it completly
add escape-less golomb rice decoder (=flac style golomb rice) (ultra efficient, the longest vlc code is just 2^32-1 bits)
printf->av_log
fix bps for non independant channels
fix a few +-1 bugs
fix sample order for independant channels
fix data_size

Originally committed as revision 2791 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-18 01:49:30 +00:00
Michael Niedermayer
9c3d33d67f multithreaded/SMP motion estimation 
multithreaded/SMP encoding for MPEG1/MPEG2/MPEG4/H263
all pthread specific code is in pthread.c
to try it, run configure --enable-pthreads and ffmpeg ... -threads <num>
the internal thread API is a simple AVCodecContext.execute() callback which executes a given function pointer with different arguments and returns after finishing all, that way no mutexes or other thread-mess is needed outside pthread.c

Originally committed as revision 2772 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-13 17:54:10 +00:00
Roman Shaposhnik
e5966052ee * Initial implementation of the G.726 ADPCM audio codec. 
Originally committed as revision 2759 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-07 08:20:00 +00:00
Mike Melanson
070ed1bc43 initial commit for Quicktime Animation (RLE) video decoder; bit depths 
32, 24, and 16 are working; 8bpp is partially working; 4, 2, and 1 bpp
are not supported yet

Originally committed as revision 2748 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-05 05:22:44 +00:00
Roberto Togni
a273bbfb03 MSZH and ZLIB decoder support 
Experimental ZLIB encoder (not working yet)

Originally committed as revision 2693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-12 22:14:45 +00:00
Mike Melanson
fafa0b75ee first pass at Sierra VMD A/V decoders; video looks great, audio is not 
yet complete

Originally committed as revision 2652 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-02 04:45:06 +00:00
Mike Melanson
9a4117d5a1 initial support for Duck TrueMotion v1 (think of it as On2 VP1); only 
16-bit mode supported thus far

Originally committed as revision 2555 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-03 04:22:15 +00:00
Mike Melanson
42cad81aea yep, FLI support 
Originally committed as revision 2519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-14 05:42:14 +00:00
Fabrice Bellard
8424cf505c new audio/video parser API 
Originally committed as revision 2492 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 15:29:20 +00:00
Mike Melanson
11e29a4143 added Apple Graphics (SMC) decoder 
Originally committed as revision 2488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 03:14:04 +00:00
Roberto Togni
1dc1ed9933 8BPS decoder 
Originally committed as revision 2486 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-07 22:39:18 +00:00
James Klicman
14cabd4068 AltiVec optimized fdct patch by (James Klicman <james at klicman dot org>) 
Originally committed as revision 2439 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-26 10:14:05 +00:00
Fred Rothganger
07bd15c3e9 rational.h not installed patch by (Fred Rothganger <rothgang at uiuc dot edu>) 
Originally committed as revision 2426 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-24 19:59:43 +00:00
Michael Niedermayer
65e4c8c919 floating point AAN DCT 
Originally committed as revision 2415 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-22 18:26:38 +00:00
Michael Niedermayer
5ff85f1d8b AVRational 
sample_aspect_ratio
aspect ratio in JPEG JFIF is SAR not DAR !
removed nonsense SAR guessing code
various related cleanups
bugs?

Originally committed as revision 2403 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-20 20:23:46 +00:00
Dan Christiansen
cf9d24adf6 - Moving -Wall from the individual Makefiles to configure (and only 
have it passed to GCC)
- Moving the usage in configure to the top of it, so you don't have to
wait needlessly
- Silence compiler output during configuration
- Add support for configuring with IBM XLC

patch by (Dan Christiansen <danchr at daimi dot au dot dk>)

Originally committed as revision 2397 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-18 18:47:06 +00:00
Mike Melanson
fc38477715 activate the XA and ADX ADPCM codecs 
Originally committed as revision 2385 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-15 03:20:40 +00:00
Michael Niedermayer
29d48296a7 Patch for AAC encoding with libfaac by (Gildas Bazin <gbazin at altern dot org>) 
Originally committed as revision 2342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-04 09:53:34 +00:00
Mike Melanson
4120a53a86 implemented Id Quake II CIN support 
Originally committed as revision 2339 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-03 05:43:03 +00:00
Mike Melanson
6955a88293 first pass at a VQA video decoder 
Originally committed as revision 2332 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-02 05:20:07 +00:00
Mike Melanson
2fdf638b0c New demuxers: Sega FILM/CPK, Westwood VQA & AUD; new decoders: MS RLE & 
Video-1, Apple RPZA, Cinepak, Westwood IMA ADPCM

Originally committed as revision 2324 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-01 04:39:38 +00:00
Dan Christiansen
fe0f2a9719 PowerPC warnings & optimisations patch by (Dan Christiansen <danchr at daimi dot au dot dk>) 
Originally committed as revision 2315 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-28 22:53:25 +00:00
Michael Niedermayer
d663a1fdc0 AMR-WB support by (Johannes Carlsson <joca at rixmail dot se>) 
Originally committed as revision 2311 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-28 20:34:11 +00:00
Fabrice Bellard
cf7412b58d use VC++ lib tool if available 
Originally committed as revision 2286 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-16 20:28:53 +00:00
Fabrice Bellard
cb728d7902 correct DLL windows install 
Originally committed as revision 2279 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-15 22:27:43 +00:00
Falk Hüffner
f7728bf61c Use asms instead of builtins when compiling for generic Alpha. Less 
ugly.

Originally committed as revision 2270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-13 10:07:46 +00:00
Glenn Maynard
cddf3f452a Debug/optimization patch by (Glenn Maynard <g_sf at zewt dot org>) 
Originally committed as revision 2240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-09 19:03:14 +00:00
Mike Melanson
9937e686fe New fringe codecs: WC3/Xan video, Xan DPCM, DK3 & DK4 ADPCM 
Originally committed as revision 2217 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-08 04:10:59 +00:00
Mike Melanson
3ef8be2bfc initial commit for Id RoQ and Interplay MVE multimedia subsystems 
Originally committed as revision 2195 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-02 04:32:02 +00:00
Magnus Damm
b6e52719c6 Simplified and fixed altivec/altivec.h detection under Linux and Darwin (and others). Patch by Magnus Damm <damm@opensource.se> 
Originally committed as revision 2120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-08-11 20:27:17 +00:00
Alex Beregszaszi
3aff069b58 CLJR decoding support 
Originally committed as revision 2090 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-07-27 20:20:31 +00:00
Ivan Kalvachev
4f1bb8a983 compile xvmc only when requested 
Originally committed as revision 2088 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-07-26 23:21:30 +00:00
Ivan Kalvachev
2e7b4c8442 initial XvMC support 
Originally committed as revision 2085 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-07-26 01:28:49 +00:00
Michael Niedermayer
be3564edad ATI VCR1 decoder 
Originally committed as revision 2076 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-07-24 12:18:46 +00:00
Alex Beregszaszi
bd7d1ea76b Optimized simple idct for arm by Frederic 'dilb' Boulay <dilb@handhelds.org>. Currently licensed under the GPLv2, but the author allowed to license it under the LGPL, feel free to change 
Originally committed as revision 2017 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-07-07 11:19:18 +00:00
Nick Kurshev
b8414bbd16 RealAudio 1.0 (14_4) and 2.0 (28_8) native decoders. Author unknown, code from a mplayerhq (originally from public domain player for Amiga 
at http://www.honeypot.net/audio)

Originally committed as revision 1952 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-06-13 08:31:40 +00:00
Michael Niedermayer
5e20f836b3 FFV1 codec (our very simple lossless intra only codec, compresses much better then huffyuv) 
Originally committed as revision 1939 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-06-09 02:24:51 +00:00
Zdenek Kabelac
bc634f6fc2 * 3gp patch by Joca 
Originally committed as revision 1931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-06-05 14:30:52 +00:00
Michael Niedermayer
8809cfee0a 4xm codec 
Originally committed as revision 1923 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-06-01 00:56:05 +00:00
Michael Niedermayer
3d2e8cce3a ASV1 codec 
with postprocessing support :)

Originally committed as revision 1891 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-05-19 13:30:59 +00:00
BERO
0c6bd2ea0a sh4 optimized idct & bswap patch by (BERO <bero at geocities dot co dot jp>) 
Originally committed as revision 1877 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-05-14 12:18:49 +00:00
joca@rixmail.se
891f64b339 AMR-NB audio support patch by (<joca at rixmail dot se>) 
Originally committed as revision 1876 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-05-14 11:40:16 +00:00
Zdenek Kabelac
445ad18d65 * link libfaad when needed 
Originally committed as revision 1862 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-05-12 12:32:33 +00:00
Zdenek Kabelac
280bd7b7de * support for AAC audio streams via libfaad 
* could be complied with runtime linking of libfaad (CONFIG_FAADBIN)
* missing/untested support for raw AAC streams (maybe there will be
  just one entry for aac)
* missing configure check for libfaad/config option

Originally committed as revision 1857 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-05-12 10:55:19 +00:00
Mike Melanson
d86053a416 first pass at a new VP3 video decoder 
Originally committed as revision 1831 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-05-05 02:54:15 +00:00
Arpi
521221cf4b Compile a52 util functions too 
Originally committed as revision 1781 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-04-16 20:04:20 +00:00
Mike Melanson
deabd4fdde native Indeo3 decoder implementation 
Originally committed as revision 1777 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-04-15 10:12:38 +00:00
Michael Niedermayer
0da71265d8 H264 decoder & demuxer 
Originally committed as revision 1732 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-04-04 14:42:28 +00:00
Fred Rothganger
e8750b0076 rawvideo patch by (Fred Rothganger <rothgang at uiuc dot edu>) 
Originally committed as revision 1687 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-16 21:03:20 +00:00