Commits · 6e63228323ef9b492156523fb2329ee8440d6b9a · Linshizhi / ffmpeg.wasm-core · GitLab

11 Feb, 2012 6 commits
- alacenc: do not set coded_frame->key_frame · 6e632283
  Justin Ruggles authored Feb 02, 2012
```
It is already set in avcodec_alloc_frame()
```
  6e632283
- alacenc: do not set bits_per_coded_sample · 64fe3eae
  Justin Ruggles authored Feb 02, 2012
```
encoded ALAC does not have a fixed number of bits per sample
```
  64fe3eae
- alacenc: remove unneeded frame_size check in alac_encode_frame() · 43a4cb07
  Justin Ruggles authored Feb 02, 2012
  
  43a4cb07
- tta: error out if samplerate is zero. · 7416d610
  Ronald S. Bultje authored Feb 10, 2012
```
Prevents a division by zero later on.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
```
  7416d610
- ttadec: fix invalid free when an error occurs while decoding 24-bit tta · 6ab681a4
  Justin Ruggles authored Feb 09, 2012
  
  6ab681a4
- wavpack: add needed braces for 2 statements inside an if block · 9d7cee50
  Justin Ruggles authored Feb 11, 2012
  
  9d7cee50
10 Feb, 2012 34 commits
- v210enc: remove redundant check for pix_fmt · f98ede7e
  Paul B Mahol authored Feb 05, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  f98ede7e
- wavpack: allow user to disable CRC checking · c388558d
  Paul B Mahol authored Feb 10, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  c388558d
- v210enc: Use Bytestream2 functions · eeb9e61a
  Aneesh Dogra authored Feb 08, 2012
```
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  eeb9e61a
- cafdec: Check return value of avio_seek and avoid modifying state if it fails · af701d42
  Joakim Plate authored Feb 10, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  af701d42
- yop: Check return value of avio_seek and avoid modifying state if it fails · b69c2e0e
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  b69c2e0e
- tta: Check return value of avio_seek and avoid modifying state if it fails · e54165aa
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  e54165aa
- tmv: Check return value of avio_seek and avoid modifying state if it fails · 066ad092
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  066ad092
- r3d: Check return value of avio_seek and avoid modifying state if it fails · c7b08bc0
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  c7b08bc0
- nsvdec: Check return value of avio_seek and avoid modifying state if it fails · 8dcd00ea
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  8dcd00ea
- mpc8: Check return value of avio_seek and avoid modifying state if it fails · 97aa0929
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  97aa0929
- jvdec: Check return value of avio_seek and avoid modifying state if it fails · 9712e82a
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  9712e82a
- filmstripdec: Check return value of avio_seek and avoid modifying state if it fails · 64476d7e
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  64476d7e
- ffmdec: Check return value of avio_seek and avoid modifying state if it fails · d7c11b11
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  d7c11b11
- dv: Check return value of avio_seek and avoid modifying state if it fails · 8332321c
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  8332321c
- bink: Check return value of avio_seek and avoid modifying state if it fails · 3371e896
  Joakim Plate authored Feb 03, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  3371e896
- Check AVCodec.pix_fmts in avcodec_open2() · dcd2b55e
  Paul B Mahol authored Feb 10, 2012
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  dcd2b55e
- svq3: Prevent illegal reads while parsing extradata. · 9e1db721
  Alex Converse authored Feb 10, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
```
  9e1db721
- remove ParseContext1 · b24aaabd
  Rafaël Carré authored Feb 09, 2012
```
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  b24aaabd
- vc1: use ff_parse_close · 797639dc
  Rafaël Carré authored Feb 08, 2012
```
It works as long as ParseContext is the first member of the private struct
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  797639dc
- mpegvideo parser: move specific fields into private context · 07554ace
  Rafaël Carré authored Feb 08, 2012
```
This obviates using ParseContext1, which is slated for removal.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  07554ace
- mpeg4video parser: move specific fields into private context · e4092488
  Rafaël Carré authored Feb 10, 2012
```
This obviates using ParseContext1, which is slated for removal.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  e4092488
- cavs parser: fix parser context type · 53a09964
  Rafaël Carré authored Feb 08, 2012
```
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  53a09964
- 4xm, timefilter: K&R formatting cosmetics · 0c5d78a8
  Yordan Makariev authored Jan 11, 2012
```
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  0c5d78a8
- rtpenc: Write a log message if the max packet size is too small · ba83ac4c
  Martin Storsjö authored Feb 09, 2012
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  ba83ac4c
- h264: disallow constrained intra prediction modes for luma. · 45b7bd7c
  Ronald S. Bultje authored Feb 10, 2012
```
Conversion of the luma intra prediction mode to one of the constrained
("alzheimer") ones can happen by crafting special bitstreams, causing
a crash because we'll call a NULL function pointer for 16x16 block intra
prediction, since constrained intra prediction functions are only
implemented for chroma (8x8 blocks).

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
```
  45b7bd7c
- dv: Move tables from dvdata.h to dvdata.c · 81749f30
  Alex Converse authored Feb 10, 2012
  
  81749f30
- dv: Move a table used only by the demuxer out of a shared header. · 8dbdc2d8
  Alex Converse authored Feb 10, 2012
  
  8dbdc2d8
- dv: Move functions used only by the encoder out of a shared header. · 89c9a8d3
  Alex Converse authored Feb 10, 2012
  
  89c9a8d3
- dv: Split dvdata.h into dvdata.h and dvquant.h · 37460727
  Alex Converse authored Feb 10, 2012
  
  37460727
- dv: Fix small overread in audio frequency table. · 0ab36879
  Alex Converse authored Feb 10, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
```
  0ab36879
- avcodec: set avpkt->size to 0 if encode2() did not output a packet · b758cf73
  Justin Ruggles authored Feb 07, 2012
  
  b758cf73
- avcodec: for audio encoding, set packet dts to packet pts. · a75bc764
  Justin Ruggles authored Feb 07, 2012
```
There are no audio encoders which do frame reordering.
```
  a75bc764
- ac3dsp: do not use pshufb in ac3_extract_exponents_ssse3() · d483bb58
  Justin Ruggles authored Feb 09, 2012
```
We need to do unsigned saturation in order to cover the corner case when the
absolute coefficient value is 16777215 (the maximum value).

Fixes Bug #216
```
  d483bb58
- ac3dec: Move center and surround mix level tables to the parser. · e6d9fa66
  Michael Niedermayer authored Feb 03, 2012
```
That way all mix levels as exported by avpriv_ac3_parse_header()
will have the same meaning.

Previously the 3-bit center mix level for E-AC-3 was used to index in a
4-entry table, leading to out-of-array reads.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
Signed-off-by: Alex Converse <alex.converse@gmail.com>
```
  e6d9fa66