Commits · 28fa58cf5d939151108345d7ddddebbd51d9b684 · Linshizhi / ffmpeg.wasm-core

01 Jun, 2015 6 commits
- dxva2: Fix build when only D3D11 or DXVA2 is used · 28fa58cf
  Steve Lhomme authored May 26, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  28fa58cf
- configure: Check if ID3D11VideoDecoder exists, not just the header to enable d3d11va · 31de41ba
  Steve Lhomme authored May 26, 2015
```
Fixes build with some mingw-w64 versions, that have got the header
but not the interface declaration.
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  31de41ba
- h264: Fix HWACCEL_MAX for D3D11 · 08d006f5
  Michael Niedermayer authored May 26, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  08d006f5
- hevc: Fix HWACCEL_MAX for D3D11 · 674b7914
  Michael Niedermayer authored May 26, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  674b7914
- rtmpdh: Use GMP functions directly, instead of nettle wrappers · 63ce9fd2
  Martin Storsjö authored May 31, 2015
```
mpz_import and mpz_export were added in GMP 4.1, in 2002.

This simplifies the DH code by clarifying that it only uses pure
bignum functions, no other parts of nettle/hogweed.
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  63ce9fd2
- rtmpdh: Fix the indentation in a struct · 84c5ff91
  Martin Storsjö authored May 30, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  84c5ff91
31 May, 2015 34 commits
- nvenc: H264 and HEVC encoders · b08caa87
  Luca Barbato authored May 30, 2015
```
Partially based on the work of Timo Rothenpieler <timo@rothenpieler.org>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  b08caa87
- xsub: Check memory allocation · 522d971c
  Vittorio Giovara authored May 31, 2015
  
  522d971c
- wma: Check memory allocation · 83797da6
  Vittorio Giovara authored May 31, 2015
  
  83797da6
- truemotion2: Check memory allocation · e1ea365f
  Vittorio Giovara authored May 31, 2015
  
  e1ea365f
- svq1: Check memory allocation · 28fb80dc
  Vittorio Giovara authored May 31, 2015
  
  28fb80dc
- ratecontrol: Check memory allocation · 42df71d9
  Vittorio Giovara authored May 31, 2015
  
  42df71d9
- pthread: Check memory allocation · 0994e142
  Vittorio Giovara authored May 31, 2015
  
  0994e142
- psymodel: Check memory allocation · 03927cb7
  Vittorio Giovara authored May 31, 2015
  
  03927cb7
- xvid: Check memory allocation · fef2f472
  Vittorio Giovara authored May 31, 2015
  
  fef2f472
- x264: Check memory allocation · 9fb483fe
  Vittorio Giovara authored May 31, 2015
  
  9fb483fe
- libtheora: Check memory allocation · 41658bc8
  Vittorio Giovara authored May 31, 2015
  
  41658bc8
- lcl: Check memory allocation · 8df5fbf0
  Vittorio Giovara authored May 31, 2015
  
  8df5fbf0
- jpegls: Check memory allocation · 7ca603f9
  Vittorio Giovara authored May 31, 2015
  
  7ca603f9
- huffyuv: Check memory allocation · 7d2a6826
  Vittorio Giovara authored May 31, 2015
  
  7d2a6826
- eatgv: Check memory allocation · 7fccc96d
  Vittorio Giovara authored May 31, 2015
  
  7fccc96d
- dct: Check memory allocation · 69277069
  Vittorio Giovara authored May 31, 2015
  
  69277069
- asv: Check memory allocation · e524f373
  Vittorio Giovara authored May 31, 2015
  
  e524f373
- aacpsy: Check memory allocation · 074a1b37
  Vittorio Giovara authored May 31, 2015
  
  074a1b37
- mpegvideo: Move MotionEstContext and function declarations to a separate header · 149fa0b7
  Vittorio Giovara authored May 29, 2015
  
  149fa0b7
- mpegvideo: mpeg12: Move function declarations · b2b76691
  Vittorio Giovara authored May 29, 2015
  
  b2b76691
- mpegvideo: Move tables to a separate file · 378a0008
  Vittorio Giovara authored May 29, 2015
  
  378a0008
- mpegvideo: msmpeg4: Move function declarations · 31a117a0
  Vittorio Giovara authored May 29, 2015
  
  31a117a0
- mpegvideo: wmv2: Move function declarations · 2f15846a
  Vittorio Giovara authored May 29, 2015
  
  2f15846a
- dxva2_hevc: re-write reference frame handling · 902a55f7
  Hendrik Leppkes authored May 28, 2015
```
The old logic required an explicit clearing of the lists first and was
prone to overflow the DXVA2 struct in some circumstances.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  902a55f7
- dxva2_hevc: fix 32x32 scaling lists · 35818b8a
  Hendrik Leppkes authored May 28, 2015
```
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  35818b8a
- mov: always check avio_read return value · 5c720657
  Andreas Cadhalpun authored May 26, 2015
```
If avio_read fails, the buffer can contain uninitialized data.

This fixes 'Conditional jump or move depends on uninitialised value(s)'
valgrind warnings, and addresses a few memleaks.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  5c720657
- avio: Add avio_read wrapper to simplify error checking · bff0349d
  Vittorio Giovara authored May 26, 2015
```
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  bff0349d
- mov: reject zero bytes_per_frame with non-zero samples_per_frame · cffb9ea8
  Andreas Cadhalpun authored May 26, 2015
```
In this case the mov demuxer can return a large number of empty packets.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  cffb9ea8
- mov: abort on EOF in ff_mov_read_chan · 8e9c39e8
  Andreas Cadhalpun authored May 26, 2015
```
Otherwise the loop can take a lot of time if num_descr is very large.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  8e9c39e8
- mov: Correctly allocate ctts_data · a8a90906
  Luca Barbato authored May 31, 2015
```
It can be reallocated.

CC: libav-stable@libav.org
```
  a8a90906
- mov: Fix two memleaks · f261a55d
  Andreas Cadhalpun authored May 26, 2015
```
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

CC: libav-stable@libav.org
```
  f261a55d
- vp9: Parse subsampling and report missing feature · 3f38d4b8
  Vittorio Giovara authored May 27, 2015
  
  3f38d4b8
- x86: check for AV_CPU_FLAG_AVXSLOW where useful · d68c0538
  James Almer authored May 26, 2015
```
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  d68c0538
- x86: Add helper macros to check for slow cpuflags · cae39851
  James Almer authored May 26, 2015
```
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  cae39851