Commits · 9548deeea9434732a718749ae931be53caba2c30 · Linshizhi / ffmpeg.wasm-core

14 May, 2012 14 commits
- lavu/bprint: add av_bprint_reset(). · 9548deee
  Clément Bœsch authored May 13, 2012
  
  9548deee
- lavfi: document filter design subtleties. · 7a442233
  Nicolas George authored May 09, 2012
```
The details on reference ownership and permissions are missing.
```
  7a442233
- update_initial_durations: use av_ts2str() · 381cc4b1
  Michael Niedermayer authored May 14, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  381cc4b1
- update_initial_durations: add some checks to ensure things match up. · c69b6649
  Michael Niedermayer authored May 14, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  c69b6649
- ffmpeg: revert 492cc1 · 6d49e819
  Michael Niedermayer authored May 14, 2012
```
This restores correct block_align values in case of stream copy.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  6d49e819
- ogg: rewrite first timestamp reading code. · 8443082d
  Michael Niedermayer authored May 14, 2012
```
this is simpler and closer to how timestamps are found for seeking.

Fixes Ticket1186
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  8443082d
- ogg: in ogg_get_length() start from data_offset not 0. · 5931c754
  Michael Niedermayer authored May 14, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  5931c754
- doc/ffprobe: fix rendering of the timecode chapter in the man page · e73241ba
  Stefano Sabatini authored May 12, 2012
  
  e73241ba
- ffprobe: add "nokey" option to default writer · 3946187d
  Stefano Sabatini authored May 09, 2012
```
Help simplifying parsing in certain cases.
```
  3946187d
- ffprobe: add "noprint_wrappers" option to default writer · f48f03a4
  Stefano Sabatini authored May 08, 2012
```
The option is useful for simplifying parsing.

Also use the new option in fate, in order to fix the regression
introduced by the previous commit.
```
  f48f03a4
- ffprobe: simplify/fix logic for the -show_format_entry option · 6cd06bd2
  Stefano Sabatini authored May 08, 2012
```
Do not skip chapter header/footer printing, which breaks the parsing for
most writers.
```
  6cd06bd2
- ffprobe: remove unused print_format_entry() function · a0fd3221
  Stefano Sabatini authored May 08, 2012
```
The function was introduced in 653d117c, but is not required.
```
  a0fd3221
- mpegvideo_enc: Fix chroma edge size · 4991cbaf
  Michael Niedermayer authored May 14, 2012
```
Fixes ticket1303
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  4991cbaf
- mpegts: fix handling of files smaller than 8kb · 04064e1c
  Michael Niedermayer authored May 14, 2012
```
Fixes Ticket1094

Analyzed-by: mjs973
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  04064e1c
13 May, 2012 21 commits
- Merge remote-tracking branch 'qatar/master' · 0db047cd
  Michael Niedermayer authored May 13, 2012
```
* qatar/master:
  doc: fix link to fate.libav.org

Conflicts:
	doc/fate.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  0db047cd
- flac_parser: speedup fifo realloc · 555e2921
  Michael Niedermayer authored May 13, 2012
```
Fixes Ticket1121
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  555e2921
- lavf/utils: make use of av_ts2str() to print timestamps. · 5edd4fce
  Clément Bœsch authored May 13, 2012
  
  5edd4fce
- libswresample-simd: Add ff_pack_6ch_float_to_int32_a_avx and ff_pack_6ch_float_to_int32_a_sse4 · a927641e
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  a927641e
- libswresample-simd: add ff_pack_6ch_int32_to_float_a_avx and ff_pack_6ch_int32_to_float_a_sse4 · ca986a06
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  ca986a06
- libswresample: make NOP_N macro less picky on its parameters · c4047ad9
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  c4047ad9
- libswresample: Change FLOAT_TO_INT32_N to need 1 register less · 57bc91c7
  Michael Niedermayer authored May 13, 2012
```
same speed on sandy bridge
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  57bc91c7
- libswresample-simd: rename 6ch pack to what it is · ecfdd125
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  ecfdd125
- libswresample-simd: make the converter registers parameters · 429b964e
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  429b964e
- libswresample: cosmetics · b3915c4b
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  b3915c4b
- libswresample: unaligned AVX/SSE4 float and int32 6ch pack · 24c0d158
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  24c0d158
- libswresample: Implement MMX, SSE4 and AVX 6ch float and int32 packing function. · 6f67d983
  Justin Ruggles authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  6f67d983
- wmvenc: check if width is multiple of 2 · 6108e1be
  Piotr Bandurski authored May 13, 2012
```
The width of wmv1/2 video must be multiple of 2 or win32 codec will fail to decode it (WMP displays black screen).
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  6108e1be
- lavf/mp3enc: support MPEG-2 and MPEG-2.5 sample rates when writing Xing header. · ca297513
  Clément Bœsch authored May 09, 2012
  
  ca297513
- Set bits_per_raw_sample when decoding libopenjpeg images. · 1f2f031c
  Carl Eugen Hoyos authored May 13, 2012
```
Reviewed-by: Michael Bradshaw
```
  1f2f031c
- mpeg1enc: dont use size extension. · 1337c6cf
  Michael Niedermayer authored May 13, 2012
```
the spec doesnt mention this extension for mpeg1
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  1337c6cf
- mpeg2dec: support slice_vertical_position_extension · 038eb59b
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  038eb59b
- mpeg2enc: check input dimensions · 6b0a0dc5
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  6b0a0dc5
- mpeg1enc: check input dimensions · d5df0df8
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  d5df0df8
- h263enc: test that dimensions are a multiple of 4 · f153dfc9
  Michael Niedermayer authored May 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  f153dfc9
- doc: fix link to fate.libav.org · 7b089b79
  Diego Elio Pettenò authored May 12, 2012
```
Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  7b089b79
12 May, 2012 5 commits
- Merge remote-tracking branch 'qatar/master' · 1caf614b
  Michael Niedermayer authored May 12, 2012
```
* qatar/master:
  lavfi: autoinsert resample filter when necessary.
  lavfi: add lavr-based audio resampling filter.
  x86: vc1: drop MMX loop filter implementation, which uses MMX2 instructions.

Conflicts:
	configure
	doc/filters.texi
	libavcodec/x86/vc1dsp_mmx.c
	libavfilter/Makefile
	libavfilter/allfilters.c
	libavfilter/avfiltergraph.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  1caf614b
- avfilter: fix regression since addition of extended_data to audio · ad6f0060
  Michael Niedermayer authored May 12, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  ad6f0060
- ffmpeg: preserve bits_per_coded sample on stream copy. · 70e9308d
  Michael Niedermayer authored May 12, 2012
```
Fixes Ticket1124
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  70e9308d
- doc/examples: add libswresample in the libraries. · be062de9
  Clément Bœsch authored May 09, 2012
```
It is required for audio filtering.
```
  be062de9
- doc/examples: use buffersrc.h instead of deprecated asrc_abuffer.h. · 55e5f105
  Clément Bœsch authored May 09, 2012
  
  55e5f105