Commits · 5dd045ebc11933dca4d6af06e6b1e62be56802f7 · Linshizhi / ffmpeg.wasm-core

02 Jul, 2011 13 commits
- ARM: ac3: update ff_ac3_extract_exponents_neon per 8b7b2d6a · 5dd045eb
  Mans Rullgard authored Jul 02, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  5dd045eb
- ARM: NEON optimised vector_clip_int32() · 8aa63f0b
  Mans Rullgard authored Jul 02, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  8aa63f0b
- swscale: disable full_chroma_int when converting to non-24/32bpp RGB. · 8f440223
  Ronald S. Bultje authored Jun 26, 2011
```
This functionality is only implemented for RGB24/32 and causes crashes
otherwise.
```
  8f440223
- suggest to use av_get_bytes_per_sample() in av_get_bits_per_sample_format() doxy · ccfa626d
  Stefano Sabatini authored Jul 02, 2011
```
The previously suggested replacement - av_get_bits_per_sample_fmt() -
was also deprecated.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  ccfa626d
- ffmpeg: use av_get_bytes_per_sample() in place of av_get_bits_per_sample_fmt() · f6d6783a
  Stefano Sabatini authored Jul 02, 2011
```
av_get_bits_per_sample_fmt() was deprecated.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  f6d6783a
- put_bits: remove ALT_BITSTREAM_WRITER · 0d5c349a
  Mans Rullgard authored Jul 02, 2011
```
The code for this variant does not compile.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  0d5c349a
- put_bits: always use intreadwrite.h macros · 30b05520
  Mans Rullgard authored Jul 01, 2011
```
This fixes invalid unaligned stores in some ARM configurations.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  30b05520
- libavformat: Add an example how to use the metadata API · 12489443
  Reinhard Tartler authored Jul 01, 2011
```
Also include it into the doxygen documentation
```
  12489443
- doxygen: Prefer member groups over grouping into modules · 21a19b79
  Reinhard Tartler authored Jul 01, 2011
```
Before this, almost all module groups have been used for grouping functions
and fields in structures semantically. This causes them to not appear
properly in the file documentation and needlessly clutters up the "Modules"
index.

Additionally, this commit streamlines some spelling and appearances.
```
  21a19b79
- doxygen: be more permissive when searching for API examples · 7655cfb1
  Reinhard Tartler authored Jul 01, 2011
  
  7655cfb1
- avformat: doxify the Metadata API · 1a53a438
  Reinhard Tartler authored Jul 01, 2011
```
convert the comment that documents the metadata API to use
the doxygen markup
```
  1a53a438
- lavf: restore old behavior for custom AVIOContex with an AVFMT_NOFILE format. · 4f731c44
  Anton Khirnov authored Jun 24, 2011
```
av_open_input_stream used to allow this, even though it makes no sense.
Make it just print a warning instead of failing, thus restoring
compatibility.

Note that avformat_open_input() will still reject this combination.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
  4f731c44
- lavf: use the correct pointer in av_open_input_stream(). · 5001d6ef
  Anton Khirnov authored Jul 01, 2011
  
  5001d6ef
01 Jul, 2011 12 commits
- avidec: infer absolute vs relative index from first packet · d3f610c1
  Alex Converse authored Jun 02, 2011
  
  d3f610c1
- get_bits: remove x86 inline asm in A32 bitstream reader · 23ce6e72
  Mans Rullgard authored Jul 01, 2011
```
x86 does not use this variant so having inline asm there
is pointless.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  23ce6e72
- doc: Remove outdated information about our issue tracker · fccab018
  Reinhard Tartler authored Jul 01, 2011
```
We have now switched to http://bugzilla.libav.org.
```
  fccab018
- avidec: Factor out the sync fucntionality. · 8b84af74
  Alex Converse authored Jun 29, 2011
  
  8b84af74
- fate-aac: Expand coverage. · 29651e1d
  Alex Converse authored Jun 28, 2011
```
Add al05_44, al06_44, al17_44.
```
  29651e1d
- ac3dsp: add x86-optimized versions of ac3dsp.extract_exponents(). · f99a5ef9
  Justin Ruggles authored Jun 30, 2011
  
  f99a5ef9
- ac3dsp: simplify extract_exponents() now that it does not need to do clipping. · 8b7b2d6a
  Justin Ruggles authored Jun 16, 2011
  
  8b7b2d6a
- ac3enc: clip coefficients after MDCT. · 523b7eba
  Justin Ruggles authored Jun 27, 2011
```
This ensures that any processing between the MDCT and exponent extraction will
be using clipped coefficients.
```
  523b7eba
- ac3enc: add int32_t array clipping function to DSPUtil, including x86 versions. · 6054cd25
  Justin Ruggles authored Jun 02, 2011
  
  6054cd25
- swscale: for >8bit scaling, read in native bit-depth. · 8a8d0ce2
  Ronald S. Bultje authored Jul 01, 2011
```
For 9/10bit, it means we don't have to upscale to 16bit before
actual scaling or pixel format conversion, and thus a performance
gain.
```
  8a8d0ce2
- matroskadec: matroska_read_seek after after EBML_STOP leads to failure. · cdc2c1c5
  John Stebbins authored Jul 01, 2011
```
EBML_STOP leaves matroska->current_id set. Then matroska_read_seek changes
the stream position without resetting current_id.  The next
matroska_parse_cluster  fails due to calculation of incorrect pos.  So clear
current_id when avio_seek happens in matroska_read_seek.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  cdc2c1c5
- doxygen: fix usage of @file directive in libavutil/{dict,file}.h · 134557f3
  Reinhard Tartler authored Jun 30, 2011
  
  134557f3
30 Jun, 2011 15 commits
- doxygen: Help doxygen parser to understand the DECLARE_ALIGNED and offsetof macros · 807aa2d8
  Reinhard Tartler authored Jun 30, 2011
```
Without this, members that have been declare with the DECLARE_ALIGNED
macro don't show up at all in the generated documentation.
```
  807aa2d8
- cosmetics: fix some then/than typos · be73d76b
  Diego Biurrun authored Jun 30, 2011
  
  be73d76b
- doxygen: Include libavcodec and libavformat examples into the documentation · d7537a6f
  Reinhard Tartler authored Jun 30, 2011
  
  d7537a6f
- avutil: elaborate documentation for av_get_random_seed · 192bfbc1
  Reinhard Tartler authored Jun 30, 2011
  
  192bfbc1
- Add support for aac streams in mp4/mov without extradata. · dafaef2f
  Benjamin Larsson authored Jun 28, 2011
  
  dafaef2f
- aes: whitespace cosmetics · 4bfe0644
  Mans Rullgard authored Jun 30, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  4bfe0644
- adler32: whitespace cosmetics · bd55da1c
  Mans Rullgard authored Jun 30, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  bd55da1c
- swscale: fix another yuv range conversion overflow in 16bit scaling. · 81cc7d0b
  Ronald S. Bultje authored Jun 30, 2011
  
  81cc7d0b
- Fix cpu flags test program · c31bc537
  Mans Rullgard authored Jun 30, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  c31bc537
- opt-test: Add missing braces to silence compiler warnings. · ce1e181b
  Diego Biurrun authored Jun 26, 2011
```
libavutil/opt.c:604:1: warning: missing braces around initializer [-Wmissing-braces]
```
  ce1e181b
- build: Eliminate obsolete test targets. · bd9a9a2f
  Diego Biurrun authored Jun 25, 2011
```
The targets are now part of FATE and can be run as individual FATE targets.
```
  bd9a9a2f
- udp: Fix a compilation warning · 5d62d0b1
  Martin Storsjö authored Jun 17, 2011
```
This fixes this compilation warning, by making endptr a non-const
pointer, as required by strtol:
In function ‘udp_open’:
warning: passing argument 2 of ‘strtol’ from incompatible pointer type
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  5d62d0b1
- swscale: Unbreak build with --enable-small · 705b21a0
  Mohamed Naufal authored Jun 30, 2011
```
This fixes building with --enable-small, by using the correct
variable name.
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  705b21a0
- base64: add fate test · 71f02914
  Mans Rullgard authored Jun 29, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  71f02914
- aes: improve test program and add fate test · 744765a9
  Mans Rullgard authored Jun 29, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  744765a9