Commits · d763fb7d47fdbd107ea65cdf511f2f21558f6610 · Linshizhi / ffmpeg.wasm-core

17 Sep, 2011 7 commits
- lavfi: add select filter · d763fb7d
  Stefano Sabatini authored May 07, 2011
```
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  d763fb7d
- oggdec: fix out of bound write in the ogg demuxer · 0e7efb9d
  Laurent Aimar authored Sep 11, 2011
```
Between ogg_save() and ogg_restore() calls, the number of streams
could have been reduced.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  0e7efb9d
- movenc: create an alternate group for each media type · 7574cacb
  Anton Khirnov authored Sep 16, 2011
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Partially fixes bug 44.
```
  7574cacb
- lavd: add libcdio-paranoia input device for audio CD grabbing · e417d80d
  Anton Khirnov authored Sep 13, 2011
  
  e417d80d
- rawdec: refactor private option for raw video demuxers · 85d982f1
  Anton Khirnov authored Sep 14, 2011
```
pixel_format/video_size only apply to 'rawvideo' (==uncompressed) demuxer
and make no sense for the other raw (== containerless) demuxers. Keep
only the framerate option for those.

Also use unique classes for all raw video demuxers
```
  85d982f1
- pcmdec: use unique classes for all pcm demuxers. · 34d2bf30
  Anton Khirnov authored Sep 14, 2011
  
  34d2bf30
- rawdec: g722 is always 1 channel/16kHz · d906f49a
  Anton Khirnov authored Sep 14, 2011
  
  d906f49a
16 Sep, 2011 1 commit
- libx264: introduce slice-max-size option · 3a78fb57
  Luca Barbato authored Sep 16, 2011
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Yet another option useful for low latency streaming.
```
  3a78fb57
15 Sep, 2011 4 commits

Fixed size given to init_get_bits(). · b59efc94

Laurent Aimar authored Sep 09, 2011

init_get_bits() takes a number of bits and not a number of bytes as
its size argument.
Signed-off-by: Alex Converse <alex.converse@gmail.com>

b59efc94

swscale: fix byte overreads in SSE-optimized hscale(). · ea540401

Ronald S. Bultje authored Sep 15, 2011

SSE-optimized hScale() scales up to 4 pixels at once, so we need to
allocate up to 3 padding pixels to prevent overreads. This fixes
valgrind errors in various swscale-tests on fate.

ea540401

matroskadec: fix typo. · d7d2f0e6
Dustin Brody authored Sep 15, 2011
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
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d7d2f0e6
matroskadec: bail on parsing of incorrect seek index segments · 4a9628f2
Dustin Brody authored Sep 08, 2011
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
4a9628f2

14 Sep, 2011 5 commits
- lavf utils: Remove write-only variable · 940173d4
  Alex Converse authored Sep 13, 2011
  
  940173d4
- lavf utils: Rename shadowing variable · 4439caa4
  Alex Converse authored Sep 13, 2011
  
  4439caa4
- smacker: fix a few off by 1 errors · 5166376f
  Michael Niedermayer authored Sep 13, 2011
```
stereo & 16bit is untested due to lack of samples
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  5166376f
- Check for invalid VLC value in smacker decoder. · 64894554
  Laurent Aimar authored Sep 12, 2011
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Signed-off-by: Martin Storsjö <martin@martin.st>
```
  64894554
- Check and propagate errors when VLC trees cannot be built in smacker decoder. · 9676ffba
  Laurent Aimar authored Sep 12, 2011
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Signed-off-by: Martin Storsjö <martin@martin.st>
```
  9676ffba
13 Sep, 2011 3 commits
- sws: implement MMX/SSE2/SSSE3/SSE4 versions for horizontal scaling. · e0c3e073
  Ronald S. Bultje authored Sep 13, 2011
```
Speed: from 3.9x to 9.6x speed improvement over C, and some small
(up to 15%) speed improvements over existing MMX code (particularly
for bigger filters).
```
  e0c3e073
- include stdint.h in adpcm_data.h · 3ed78609
  Justin Ruggles authored Sep 13, 2011
```
fixes make checkheaders
```
  3ed78609
- mpeg12: reorder functions to avoid ugly forward declarations · a05ea77c
  Diego Biurrun authored Sep 08, 2011
  
  a05ea77c
12 Sep, 2011 13 commits
- Fixed off by one packet size allocation in the smacker demuxer. · a92d0fa5
  Laurent Aimar authored Sep 12, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  a92d0fa5
- Check for invalid packet size in the smacker demuxer. · e055932f
  Laurent Aimar authored Sep 12, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  e055932f
- ape demuxer: fix segfault on memory allocation failure. · 273aab99
  Laurent Aimar authored Sep 11, 2011
```
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  273aab99
- xan: Add some buffer checks · 0872bb23
  Alex Converse authored Sep 09, 2011
  
  0872bb23
- xan: Remove extra trailing newline · 350f57bd
  Alex Converse authored Sep 09, 2011
  
  350f57bd
- Fixed size given to init_get_bits() in xan decoder. · 393d5031
  Laurent Aimar authored Sep 09, 2011
  
  393d5031
- adpcm: split ADPCM encoders and decoders into separate files. · 826c56d1
  Justin Ruggles authored Sep 07, 2011
```
Move shared tables to a separate file as well.
```
  826c56d1
- doc/avconv: fix typo. · 57650c70
  Anton Khirnov authored Sep 12, 2011
  
  57650c70
- rv34: check that subsequent slices have the same type as first one. · 23a1f0c5
  Kostya Shishkov authored Sep 12, 2011
```
This prevents some crashes when corrupted bitstream reports e.g. P-type
slice in I-frame. Official RealVideo decoder demands all slices to be
of the same type too.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  23a1f0c5
- smacker demuxer: handle possible av_realloc() failure. · 47a8589f
  Kostya Shishkov authored Sep 12, 2011
```
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  47a8589f
- lavfi: add split filter from soc. · 615baa13
  Bobby Bingham authored May 21, 2011
```
Some fixes by Stefano.
For detailed authorship see SOC repo
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  615baa13
- lavfi: add showinfo filter · ee42716b
  Stefano Sabatini authored Apr 23, 2011
```
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  ee42716b
- libxavs: add private options corresponding to deprecated global options · af1e2470
  Anton Khirnov authored Sep 11, 2011
```
Code mostly copied from libx264 wrapper.
```
  af1e2470
11 Sep, 2011 7 commits
- audioconvert: add explanatory comments to channel_names array · 6cfed112
  Stefano Sabatini authored Sep 10, 2011
```
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  6cfed112
- audioconvert: K&R whitespace cosmetics · 3a0b5fa5
  Stefano Sabatini authored Sep 10, 2011
```
Signed-off-by: Diego Biurrun <diego@biurrun.de>
```
  3a0b5fa5
- avconv: use correct index when selecting metadata to write to. · 4bb3ae1e
  Anton Khirnov authored Sep 05, 2011
  
  4bb3ae1e
- avconv: fix inverted variable · f39ecc79
  Anton Khirnov authored Sep 05, 2011
  
  f39ecc79
- doc/avconv: document option types (input/output/per-stream/...) · 172efad7
  Anton Khirnov authored Sep 03, 2011
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Also trim some redundant stream specifiers descriptions.
```
  172efad7
- doc/avtools-common-opts: write a section about stream specifiers. · 99442bfe
  Anton Khirnov authored Sep 03, 2011
  
  99442bfe
- doc/avconv: remove two pointless paragraphs. · 3a37392e
  Anton Khirnov authored Sep 03, 2011
```
They are misleading and carry no useful information.
```
  3a37392e