Commits · dc4b78d9ddcbb9715f22c53f8c2200560d4ac558 · Linshizhi / ffmpeg.wasm-core

21 May, 2005 5 commits

render by the slice rather than the plane · dc4b78d9
Mike Melanson authored May 21, 2005
```
Originally committed as revision 4290 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
dc4b78d9
10l (overwriting w/h with 0) · d57b7316
Michael Niedermayer authored May 21, 2005
```
Originally committed as revision 4289 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
d57b7316
clean up some warnings and dead code · 7dc9ed11
Mike Melanson authored May 21, 2005
```
Originally committed as revision 4288 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
7dc9ed11

Denes Balatoni authored May 21, 2005

2.) Stack useage decreased by 64kb
3.) One more bug fixed
patch by (Balatoni Denes <dbalatoni.programozo@hu>)

Originally committed as revision 4287 to svn://svn.ffmpeg.org/ffmpeg/trunk

84a96d6a

another bitstream extraction to optimize: fixed-length motion vectors · 7f9926a4
Mike Melanson authored May 21, 2005
```
Originally committed as revision 4286 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
7f9926a4

20 May, 2005 2 commits
- fix ac3 and dts detection (patch by Joakim Plate <joakim.plate at ecce.se>) · 3f2bf07b
  Joakim Plate authored May 20, 2005
```
Originally committed as revision 4285 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  3f2bf07b
- Should fix altivec detection for g3 system. · 6634d0ef
  Nicolas Plourde authored May 20, 2005
```
Originally committed as revision 15524 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
```
  6634d0ef
19 May, 2005 10 commits
- read Huffman tables from Theora header (patch courtesy of · 39922395
  Mike Melanson authored May 19, 2005
```
Matthieu Castet <castet.matthieu at free.fr>)

Originally committed as revision 4284 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  39922395
- don't try to find file length if streaming · 69599eea
  Måns Rullgård authored May 19, 2005
```
Originally committed as revision 4283 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  69599eea
- memory leak · ba4ffc2b
  Loren Merritt authored May 19, 2005
```
Originally committed as revision 4282 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  ba4ffc2b
- accept old extradata format · 2c578058
  Måns Rullgård authored May 19, 2005
```
Originally committed as revision 4281 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  2c578058
- fix decoding of multi-channel vorbis streams · d381c505
  Måns Rullgård authored May 19, 2005
```
Originally committed as revision 4280 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  d381c505
- use O(number of non zero coeffs) instead of O(number of coeffs) storage for... · 7beddb12
  Michael Niedermayer authored May 19, 2005
```
use O(number of non zero coeffs) instead of O(number of coeffs) storage for the coefficient colleting/reordering

Originally committed as revision 4279 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  7beddb12
- fix crash on negative POC · 29860cc8
  Loren Merritt authored May 19, 2005
```
Originally committed as revision 4278 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  29860cc8
- replace unpack_token() with a series of lookup tables · d3076955
  Mike Melanson authored May 19, 2005
```
Originally committed as revision 4277 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  d3076955
- install libav(codec|format).pc/libpostproc.pc for pkg-config (original patch from <j at v2v.cc>) · def4272a
  Aurelien Jacobs authored May 19, 2005
```
Originally committed as revision 4276 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  def4272a
- drop most url_fileno() calls (allows to use ByteIOContext directly in caller... · a965c478
  Aurelien Jacobs authored May 19, 2005
```
drop most url_fileno() calls (allows to use ByteIOContext directly in caller apps instead of URLProtocol)

Originally committed as revision 4275 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  a965c478
18 May, 2005 8 commits
- fix mpeg2 chroma_420_type · 3b5ffe7a
  Michael Niedermayer authored May 18, 2005
```
Originally committed as revision 4274 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  3b5ffe7a
- fix 4MV MC and reinstate new MC VLC · f4daf33e
  Mike Melanson authored May 18, 2005
```
Originally committed as revision 4273 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  f4daf33e
- fix shared libpostproc build · 7919d97e
  Måns Rullgård authored May 18, 2005
```
Originally committed as revision 4272 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  7919d97e
- H.264 deblocking optimizations (mmx for chroma_bS4 case, convert existing cases to 8-bit math) · 5cf08f23
  Loren Merritt authored May 18, 2005
```
Originally committed as revision 4271 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  5cf08f23
- reduce size of Vp3Fragment from 32byte to 16byte · 288774bb
  Michael Niedermayer authored May 18, 2005
```
Originally committed as revision 4270 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  288774bb
- optimizing rle decoding loops a little · b5da3635
  Michael Niedermayer authored May 18, 2005
```
Originally committed as revision 4269 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  b5da3635
- disabling buggy optimizations · 8aeadb90
  Michael Niedermayer authored May 18, 2005
```
Originally committed as revision 4268 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  8aeadb90
- replace get_superblock_run_length() with a VLC table · d8278bab
  Mike Melanson authored May 18, 2005
```
Originally committed as revision 4267 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  d8278bab
17 May, 2005 14 commits
- use VLCs for in place of get_fragment_run_length(), get_mode_code(), and · 0ad72bdd
  Mike Melanson authored May 17, 2005
```
get_motion_vector_vlc()

Originally committed as revision 4266 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  0ad72bdd
- signature has an 'x' · 4935b1b9
  Mike Melanson authored May 17, 2005
```
Originally committed as revision 4265 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  4935b1b9
- Fraps FPS1 video decoder (v1 & v2), courtesy of Roine Gustafsson <roine · b81f8949
  Mike Melanson authored May 17, 2005
```
at users sf net>

Originally committed as revision 4264 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  b81f8949
- some optimizations gcc should have done (10% faster loop filter) · 6f7aa589
  Michael Niedermayer authored May 17, 2005
```
Originally committed as revision 4263 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  6f7aa589
- SATURATE_U8 -> clip_uint8 (10% faster loop filter) · ee408ead
  Michael Niedermayer authored May 17, 2005
```
Originally committed as revision 4262 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  ee408ead
- Vorbis decoder by (Balatoni Denes | dbalatoni programozo hu) · 0bde73d9
  Michael Niedermayer authored May 17, 2005
```
Originally committed as revision 4261 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  0bde73d9
- porting the mmx&sse2 (sse2 untested) vp3 idcts to the lavc idct API · 5773a746
  Michael Niedermayer authored May 17, 2005
```
Originally committed as revision 4260 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  5773a746
- remove duplicate zigzag tables · 1482fee8
  Michael Niedermayer authored May 17, 2005
```
Originally committed as revision 4259 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  1482fee8
- fix idct permutation · 36af0c95
  Michael Niedermayer authored May 17, 2005
```
Originally committed as revision 4258 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  36af0c95
- porting vp3 idct over to lavc idct api · 8b6103da
  Michael Niedermayer authored May 17, 2005
```
Originally committed as revision 4257 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  8b6103da
- remove permutation done to quant tables and then undone during idct · ea191e08
  Michael Niedermayer authored May 17, 2005
```
move permutation from idct to unpack_vlcs

Originally committed as revision 4256 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  ea191e08
- disabling vp3 mmx&mmx2 idcts, they must be ported over to the lavc idct API,... · b178f758
  Michael Niedermayer authored May 17, 2005
```
disabling vp3 mmx&mmx2 idcts, they must be ported over to the lavc idct API, ill port the vp3 c idct

Originally committed as revision 4255 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  b178f758
- fix last coeff · 36661afe
  Michael Niedermayer authored May 17, 2005
```
Originally committed as revision 4254 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  36661afe
- clear blocks after each idct instead of per picture · a2df5a50
  Michael Niedermayer authored May 17, 2005
```
dont store the all zero coefficients of skiped blocks

Originally committed as revision 4253 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  a2df5a50
16 May, 2005 1 commit
- parse and save hrd_fullness and range_map · 1cf9f514
  Ivan Kalvachev authored May 16, 2005
```
Originally committed as revision 4252 to svn://svn.ffmpeg.org/ffmpeg/trunk
```
  1cf9f514