Commits · 020fcc94e09d033ab2ae1a6d908722cb074ea2ba · Linshizhi / ffmpeg.wasm-core

04 Oct, 2002 1 commit

Fabrice Bellard authored Oct 04, 2002

Originally committed as revision 999 to svn://svn.ffmpeg.org/ffmpeg/trunk

020fcc94

03 Oct, 2002 5 commits
- first working version of DV video decoder · 5d2231ee
  Fabrice Bellard authored Oct 03, 2002
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Originally committed as revision 998 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  5d2231ee
- in fact IDCT248 needs to be normalized as I suspected · 652f0197
  Fabrice Bellard authored Oct 03, 2002
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Originally committed as revision 997 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  652f0197
- ps2 optimizations update patch by (Leon van Stuivenberg <leonvs at iae dot nl>) · 5917d17c
  Leon van Stuivenberg authored Oct 03, 2002
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Originally committed as revision 996 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  5917d17c
- added IDCT248 testing · a46a3ce4
  Fabrice Bellard authored Oct 03, 2002
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Originally committed as revision 995 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  a46a3ce4
- first version of IDCT248 for DV decoding support · 9bf71516
  Fabrice Bellard authored Oct 03, 2002
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Originally committed as revision 994 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  9bf71516
02 Oct, 2002 3 commits
- fixing custom quantizer matrix decoding · 3a3d3a42
  Michael Niedermayer authored Oct 02, 2002
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minor optimizations

Originally committed as revision 993 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  3a3d3a42
- optimization · 3994623d
  Michael Niedermayer authored Oct 02, 2002
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Originally committed as revision 992 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  3994623d
- sliced mode for mpeg1/2 · ce5b7c5e
  Michael Niedermayer authored Oct 02, 2002
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Originally committed as revision 991 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  ce5b7c5e
01 Oct, 2002 4 commits
- move scantable init from block-decode to header parser · acf44abb
  Michael Niedermayer authored Oct 01, 2002
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Originally committed as revision 990 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  acf44abb
- optimizing mpeg2 decode block stuff · 3729c912
  Michael Niedermayer authored Oct 01, 2002
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Originally committed as revision 989 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  3729c912
- rv10 cleanup (de)muxer still needs to be cleaned up (still searching volunteer for that ;) ) · 144f0625
  Michael Niedermayer authored Oct 01, 2002
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Originally committed as revision 988 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  144f0625
- suppressed unrelated logs · e41e8342
  Fabrice Bellard authored Oct 01, 2002
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Originally committed as revision 987 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  e41e8342
30 Sep, 2002 4 commits
- fixing rv10, this isnt the cleanest solution (parsing the packet header in the... · 4c2bc159
  Michael Niedermayer authored Sep 30, 2002
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fixing rv10, this isnt the cleanest solution (parsing the packet header in the codec & creating it in the muxer) but it was that way before things broke, and its the simplest solution

Originally committed as revision 986 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  4c2bc159
- optimizing mpeg1_decode_block() · a0201736
  Michael Niedermayer authored Sep 30, 2002
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Originally committed as revision 985 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  a0201736
- forgot zigzag_direct[] behind #ifdef DEBUG (found by Klaas-Pieter Vlieg <vlieg at eurescom dot de>) · 8e1652dc
  Michael Niedermayer authored Sep 30, 2002
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Originally committed as revision 984 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  8e1652dc
- convert only needed matrixes in convert_matrix() (mjpeg calls it for every frame) · cc7ac888
  Michael Niedermayer authored Sep 30, 2002
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Originally committed as revision 983 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  cc7ac888
29 Sep, 2002 4 commits
- indenting preprocessor stuff, as its completly unreadable otherwise · 9b59c92f
  Michael Niedermayer authored Sep 29, 2002
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Originally committed as revision 982 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  9b59c92f
- renaming variable · 23e54f69
  Michael Niedermayer authored Sep 29, 2002
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Originally committed as revision 981 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  23e54f69
- idct permutation cleanup, idct can be selected per context now · 2ad1516a
  Michael Niedermayer authored Sep 29, 2002
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fixing some threadunsafe code

Originally committed as revision 980 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  2ad1516a
- Add Alpha assembly for pix_abs16x16. Optimized for pca56, no large win · f9bb4bdf
  Falk Hüffner authored Sep 29, 2002
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on ev6.

Originally committed as revision 979 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  f9bb4bdf
28 Sep, 2002 2 commits
- An easy way to speed up encoding by 6%. · ea689c8e
  Falk Hüffner authored Sep 28, 2002
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Originally committed as revision 978 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  ea689c8e
- Minor warning fix. · 7ffbb60e
  Falk Hüffner authored Sep 28, 2002
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Originally committed as revision 977 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  7ffbb60e
27 Sep, 2002 2 commits
- minor optimization of h263_encode_motion() · a9c68306
  Michael Niedermayer authored Sep 27, 2002
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Originally committed as revision 976 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  a9c68306
- ff_get_fourcc() & XVIX support · 202ef8b8
  Michael Niedermayer authored Sep 27, 2002
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Originally committed as revision 975 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  202ef8b8
26 Sep, 2002 4 commits

autodetect UMP4 (by adding a fourcc field to AVCodecContext) · 0c2dd16e
Michael Niedermayer authored Sep 26, 2002
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Originally committed as revision 974 to svn://svn.ffmpeg.org/ffmpeg/trunk
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0c2dd16e

automatically detect broken opendivx codec and workaround, so bug=1 shouldnt... · 7f2bdb62

Michael Niedermayer authored Sep 26, 2002

automatically detect broken opendivx codec and workaround, so bug=1 shouldnt be needed anymore for mpeg4 files, if there still are files which need bug=1 then tell me ...

Originally committed as revision 973 to svn://svn.ffmpeg.org/ffmpeg/trunk

7f2bdb62

h263_dc_scale() cleanup · 5482970b
Michael Niedermayer authored Sep 26, 2002
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Originally committed as revision 972 to svn://svn.ffmpeg.org/ffmpeg/trunk
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5482970b
mpeg4 interlaced dct encoding · fcb48651
Michael Niedermayer authored Sep 26, 2002
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Originally committed as revision 971 to svn://svn.ffmpeg.org/ffmpeg/trunk
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fcb48651

24 Sep, 2002 5 commits
- ps2 idct bugfix patch by (Leon van Stuivenberg <leonvs at iae dot nl>) · b560f4b6
  Leon van Stuivenberg authored Sep 24, 2002
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Originally committed as revision 970 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  b560f4b6
- adaptive quantization for h263 · 9e4c6948
  Michael Niedermayer authored Sep 24, 2002
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Originally committed as revision 969 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  9e4c6948
- adaptive quantization for mpeg1 · d87c0267
  Michael Niedermayer authored Sep 24, 2002
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Originally committed as revision 968 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  d87c0267
- darkness masking (lumi masking does only bright stuff now) · 5e746b99
  Michael Niedermayer authored Sep 24, 2002
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Originally committed as revision 967 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  5e746b99
- fixing ac prediction encoding with adaptive quantization · 99609036
  Michael Niedermayer authored Sep 24, 2002
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Originally committed as revision 966 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  99609036
23 Sep, 2002 3 commits
- fixing variance scaling for b frames (messed adaptive quants up) · 693b0e1d
  Michael Niedermayer authored Sep 23, 2002
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cliping too long MVs in b frames instead of setting them to 0

Originally committed as revision 965 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  693b0e1d
- adaptive quantization (lumi/temporal & spatial complexity masking) · c5d309f2
  Michael Niedermayer authored Sep 23, 2002
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Originally committed as revision 964 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  c5d309f2
- ps2 idct patch by (Leon van Stuivenberg <leonvs at iae dot nl>) · d46aba26
  Leon van Stuivenberg authored Sep 23, 2002
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Originally committed as revision 963 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  d46aba26
22 Sep, 2002 1 commit
- tons of warning fixes, also some 10l bugfixes, including Dominik's PVA bug · 18a7b2a8
  Arpi authored Sep 22, 2002
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Originally committed as revision 7473 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
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  18a7b2a8
20 Sep, 2002 2 commits
- regression test for ratecontrol & adv mpeg4 stuff · 1dbb6d90
  Michael Niedermayer authored Sep 20, 2002
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Originally committed as revision 962 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  1dbb6d90
- pix_sum16_mmx() · 084c726b
  Michael Niedermayer authored Sep 20, 2002
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Originally committed as revision 961 to svn://svn.ffmpeg.org/ffmpeg/trunk
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  084c726b