Commits · f172132f825cec4e446a5bdde4ffa9065ba9061f · Linshizhi / ffmpeg.wasm-core

25 Oct, 2011 6 commits
- mpegenc: add preload private option. · f172132f
  Anton Khirnov authored Oct 09, 2011
```
Deprecate AVFormatContext.preload.
```
  f172132f
- cosmetics: simplify latm_decode_init · 28287045
  Janne Grunau authored Oct 21, 2011
  
  28287045
- latm: avoid unnecessary reinit of the aac decoder · 785f876c
  Janne Grunau authored Oct 21, 2011
  
  785f876c
- aacdec: initialize sbr context only in new channel elements · 80e36425
  Janne Grunau authored Oct 22, 2011
  
  80e36425
- resample: reject unhandled conversions · b2e56e08
  Janne Grunau authored Oct 22, 2011
```
audio_resample can not reduce the number of channels
```
  b2e56e08
- resample: remove unused #define · ec1ce86e
  Janne Grunau authored Oct 22, 2011
  
  ec1ce86e
24 Oct, 2011 1 commit

Mans Rullgard authored Oct 23, 2011

This avoids warnings from the overflow checker and simplifies the code.
Signed-off-by: Mans Rullgard <mans@mansr.com>

c8477df0

23 Oct, 2011 14 commits
- mpeg12: fix mpeg_decode_slice context parameter type · d99fe3a4
  Janne Grunau authored Oct 23, 2011
```
During slice threading only MpegEncContext is passed to
mpeg_decode_slice, remove a wrong cast and change the function
definition to take MpegEncContext pointer.
```
  d99fe3a4
- Revert "mpeg12: move full_pel from MpegEncContext to Mpeg1Context" · cd8c64e1
  Janne Grunau authored Oct 23, 2011
```
This reverts commit da22ba7d since it
broke slice threading. Slice threading just duplicates MpegEncContext
so every value used during mpeg_decode_slice has to be in it.
A second patch will fix the illusion that Mpeg1Context is available
in mpeg_decode_slice.
```
  cd8c64e1
- Move id3v2 tag writing to a separate file. · 16ad77b3
  Michael Karcher authored Oct 21, 2011
```
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  16ad77b3
- swscale: add missing colons to x86 assembly yuv2planeX. · 9e66b892
  Ronald S. Bultje authored Oct 23, 2011
```
This fixes assembling using "nasm".
```
  9e66b892
- g722: split decoder and encoder into separate files · 704721bc
  Justin Ruggles authored Oct 22, 2011
  
  704721bc
- cosmetics: remove extra spaces before end-of-statement semi-colons · b95fbba7
  Justin Ruggles authored Sep 24, 2011
  
  b95fbba7
- vorbisdec: check output buffer size before writing output · 60aa1a35
  Justin Ruggles authored Sep 23, 2011
  
  60aa1a35
- wavpack: calculate bpp using av_get_bytes_per_sample() · d2604f92
  Justin Ruggles authored Sep 24, 2011
  
  d2604f92
- ac3enc: Set max value for mode options correctly · ddfb8e1a
  John Stebbins authored Oct 23, 2011
```
for example:
Attempting to set ac3 dsur_mode to "on" results in:
[AC-3 Encoder @ 0x7f508f0a3280] Value 2.000000 for parameter 'dsur_mode' out of range
[AC-3 Encoder @ 0x7f508f0a3280] Error setting option dsur_mode to value on.
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  ddfb8e1a
- lavc: move get_b_cbp() from h263.h to mpeg4videoenc.c · 1deb66c5
  Anton Khirnov authored Oct 21, 2011
```
It's not used anywhere else.
```
  1deb66c5
- mpeg12: move closed_gop from MpegEncContext to Mpeg1Context · 3fc08304
  Anton Khirnov authored Oct 19, 2011
```
It's MPEG-1/2 specific.
```
  3fc08304
- mpeg12: move full_pel from MpegEncContext to Mpeg1Context · da22ba7d
  Anton Khirnov authored Oct 19, 2011
```
It's MPEG-1 specific.
```
  da22ba7d
- mpeg12: move Mpeg1Context from mpeg12.c to mpeg12.h · cc05a45d
  Anton Khirnov authored Oct 19, 2011
```
It will be used in vdpau code.
```
  cc05a45d
- mpegvideo: remove some unused variables from MpegEncContext. · acffe457
  Anton Khirnov authored Oct 18, 2011
  
  acffe457
22 Oct, 2011 16 commits
- id3v2: fix doxy comment - 'machine byte order' makes no sense on char arrays · e71ebb19
  Michael Karcher authored Oct 22, 2011
```
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  e71ebb19
- VC1: restore mistakenly removed code · f1874652
  Mashiat Sarker Shakkhar authored Oct 22, 2011
```
The code was mistakenly removed in cad16562.
It stored some motion vector data for future use in B-pictures.

This fixes Bugzilla bug #57.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  f1874652
- twinvq: check output buffer size before decoding · e53eecd0
  Justin Ruggles authored Sep 23, 2011
  
  e53eecd0
- twinvq: return an error when the packet size is too small · 5ed68178
  Justin Ruggles authored Sep 23, 2011
  
  5ed68178
- lavf: export some forgotten symbols with non-av prefixes. · 07e12564
  Anton Khirnov authored Oct 22, 2011
  
  07e12564
- swscale: update altivec yuv2planeX asm to new per-plane API. · f48b12e0
  Ronald S. Bultje authored Oct 15, 2011
  
  f48b12e0
- swscale: make yuv2yuvX_10_sse2/avx 8/9/16-bits aware. · 6cacecdc
  Ronald S. Bultje authored Oct 15, 2011
```
Also implement MMX/MMX2 versions and SSE4 versions.
```
  6cacecdc
- yuv2planeX10 SIMD · 7fbbf952
  Kieran Kunhya authored Oct 09, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  7fbbf952
- swscale: decide whether to use yuv2plane1/X on a per-plane basis. · 109f62e8
  Ronald S. Bultje authored Oct 05, 2011
  
  109f62e8
- swscale: reintroduce full precision in 16-bit output. · f99654d4
  Ronald S. Bultje authored Oct 05, 2011
  
  f99654d4
- Split up yuv2yuvX functions · ff7913ae
  Kieran Kunhya authored Oct 04, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  ff7913ae
- Split out yuv2yuv1 luma and chroma in order to make them generic DSP functions · 34e8d147
  Kieran Kunhya authored Sep 30, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  34e8d147
- lavc: replace references to deprecated AVCodecContext.error_recognition to use... · 9abc9873
  Dustin Brody authored Oct 22, 2011
```
lavc: replace references to deprecated AVCodecContext.error_recognition to use AVCodecContext.err_recognition
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  9abc9873
- lavc: translate non-flag-based er options into flag-based ef options at codec open · 5ea0001f
  Dustin Brody authored Oct 22, 2011
```
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  5ea0001f
- add -err_filter AVOptions to access flag-based error recognition · c8dad9a6
  Dustin Brody authored Oct 22, 2011
```
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  c8dad9a6
- h264_weight: initialize "height" function argument properly. · b0b32310
  Ronald S. Bultje authored Oct 22, 2011
```
Right now it's not actually initialized on 32-bit, leading to crashes
on win32.
```
  b0b32310
21 Oct, 2011 3 commits
- presets: spelling error in libvpx 1080p50_60 · 27cedd83
  Lou Logan authored Oct 20, 2011
```
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
```
  27cedd83
- avplay: fix fullscreen behaviour with SDL 1.2.14 on Mac OS X · fec5777e
  Marton Balint authored Oct 21, 2011
```
The blue channel went missing when toggling fullscreen on Mac OS X.
```
  fec5777e
- flvdec: Do not call parse_keyframes_index with a NULL stream · f4b51d06
  Reimar Döffinger authored Oct 19, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  f4b51d06