Commits · 43912625e0103f79674a1f36cc4572204f94e9fc · Linshizhi / ffmpeg.wasm-core

12 Dec, 2012 35 commits
- lavfi/select: assign NAN to ignored values · 43912625
  Stefano Sabatini authored Dec 11, 2012
```
Also log scene value. Improve debugging.
```
  43912625
- lavfi/select: add support to options · 6ba1f280
  Stefano Sabatini authored Dec 11, 2012
```
Add options introspection, and improve error feedback.
```
  6ba1f280
- lavfi/select: in select_frame(), rename picref -> ref · c214cd18
  Stefano Sabatini authored Dec 11, 2012
```
The variable is now used also for audio frames.
```
  c214cd18
- doc/filters: itemize select/aselect examples · e7a0b2e0
  Stefano Sabatini authored Dec 11, 2012
```
Improve rendering.
```
  e7a0b2e0
- lavfi: mv vf_select.c -> f_select.c · c51f090f
  Stefano Sabatini authored Dec 11, 2012
```
The file now contains also an audio select implementation. Also move the
aselect/select documentation from video filters to the multimedia filters
section.
```
  c51f090f
- lavfi: add aselect audio variant of select · f5461fac
  Stefano Sabatini authored Dec 11, 2012
  
  f5461fac
- lavfi/select: remove deprecated and unused poll_frame() callback · 64c5fbd7
  Stefano Sabatini authored Dec 10, 2012
```
Simplify.
```
  64c5fbd7
- lavf/matroskaenc: use integers to for display size. · 26db6535
  Nicolas George authored Dec 08, 2012
```
Avoid rounding differences between x86_32 and x86_64.
Fix trac ticket #1997.
```
  26db6535
- mpeg1video: fix regression with slices != threads · a0167958
  Michael Niedermayer authored Dec 12, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  a0167958
- mpeg1video: support multi threaded slice encoding. · 03df9720
  Michael Niedermayer authored Dec 12, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  03df9720
- adpcm: fix off by 1 error and out of array access in DK4 · f18c873a
  Michael Niedermayer authored Dec 12, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  f18c873a
- msmpeg4dec: fix coeff index · 03b9d4a7
  Michael Niedermayer authored Dec 12, 2012
```
Fixes assertion failure

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  03b9d4a7
- read_gab2_sub: fix null pointer dereference · 028cc42a
  Michael Niedermayer authored Dec 12, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  028cc42a
- avfilter_get_audio_buffer_ref_from_frame: check that layout and channels match if they are set · 02b23818
  Michael Niedermayer authored Dec 12, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  02b23818
- ffmpeg: sub2video: use start and end time. · 0f236345
  Nicolas George authored Nov 29, 2012
```
Until now, the end_display_time was ignored, making single
packets subtitles (like dvdsub) stay indefinitely.

start_display_time was also ignored, but is it almost always 0.
```
  0f236345
- ff_copy_buffer_ref: use the channel count · e69e780c
  Michael Niedermayer authored Dec 12, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  e69e780c
- avfilter_get_video_buffer_ref_from_frame: check channel count · 5a4eb6aa
  Michael Niedermayer authored Dec 12, 2012
```
more than 8 channels is not supported and crashes with null pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  5a4eb6aa
- alsdec: check block length · 0ceca269
  Michael Niedermayer authored Dec 12, 2012
```
Fix writing over the end

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  0ceca269
- lavf/concatdec: avoid leaking URLs. · 16c3cb9b
  Nicolas George authored Dec 12, 2012
```
Use av_realloc instead of av_realloc_f to keep the original
array in case of failure: it is freed in full by the fail label.
```
  16c3cb9b
- mxf_set_audio_pts: fix division by 0 · 75b3911e
  Michael Niedermayer authored Dec 12, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  75b3911e
- oggspeexparse: fix array overread · a0f659b2
  Michael Niedermayer authored Dec 12, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  a0f659b2
- Merge remote-tracking branch 'qatar/master' · 12fcc626
  Michael Niedermayer authored Dec 12, 2012
```
* qatar/master:
  lavr: fix segfault due to overlooked change needed in 14758e32
  x86inc: support stack mem allocation and re-alignment in PROLOGUE
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  12fcc626
- x86inc: support stack mem allocation and re-alignment in PROLOGUE. · ce58642e
  Ronald S. Bultje authored Dec 09, 2012
```
Use this in VP8/H264-8bit loopfilter functions so they can be used if
there is no aligned stack (e.g. MSVC 32bit or ICC 10.x).
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  ce58642e
- Merge commit '14758e32' · 82c02112
  Michael Niedermayer authored Dec 12, 2012
```
* commit '14758e32':
  lavr: temporarily store custom matrix in AVAudioResampleContext
  lavr: clarify documentation for avresample_get/set_matrix()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  82c02112
- Merge commit 'd04c17c9' · 8dbc384f
  Michael Niedermayer authored Dec 12, 2012
```
* commit 'd04c17c9':
  swfdec: cosmetics: fix indentation
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  8dbc384f
- swfdec: print warning when len is cliped · d276f28b
  Michael Niedermayer authored Dec 12, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  d276f28b
- Fix frame-rate documentation. · 31f9cf38
  Carl Eugen Hoyos authored Dec 12, 2012
  
  31f9cf38
- Merge commit 'e70c5b03' · be5389d5
  Michael Niedermayer authored Dec 12, 2012
```
* commit 'e70c5b03':
  swfdec: do better validation of tag length
  Make LOCAL_ALIGNED syntactically similar on all systems

Conflicts:
	libavformat/swfdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  be5389d5
- lavr: fix segfault due to overlooked change needed in 14758e32 · 42b5688d
  Justin Ruggles authored Dec 11, 2012
```
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  42b5688d
- x86inc: support stack mem allocation and re-alignment in PROLOGUE · 6f40e9f0
  Ronald S. Bultje authored Dec 09, 2012
```
Use this in VP8/H264-8bit loopfilter functions so they can be used if
there is no aligned stack (e.g. MSVC 32bit or ICC 10.x).
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  6f40e9f0
- lavfi/showinfo: check plane count before dereferencing. · 9138f6da
  Clément Bœsch authored Dec 12, 2012
  
  9138f6da
- ac3dec: fix out of array read · 2fb240dd
  Michael Niedermayer authored Dec 12, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  2fb240dd
- cafdec: Check duration before use. · a202541f
  Michael Niedermayer authored Dec 11, 2012
```
Fix division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  a202541f
- bfi: fix division by 0 · 99a8552d
  Michael Niedermayer authored Dec 11, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  99a8552d
- Changelog: update for soxr · 1cf7b61f
  Michael Niedermayer authored Dec 11, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  1cf7b61f
11 Dec, 2012 5 commits
- doc/ffmpeg: fix/extend documentation for -copyts · 803af810
  Stefano Sabatini authored Nov 21, 2012
  
  803af810
- swr: Add SOX resampler support · 801b3157
  Rob Sykes authored Dec 11, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  801b3157
- swr: add a lowpass default so that each Resampler can have its own default. · 41049d07
  Rob Sykes authored Dec 11, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  41049d07
- swr: move flush into Resampler · ae5a55e7
  Michael Niedermayer authored Dec 11, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  ae5a55e7
- swr: make realloc_audio() available outside swresample.c · 431dcc49
  Michael Niedermayer authored Dec 11, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  431dcc49