Commits · 834f80db22c186f3d0662754f6a00085c64c2323 · Linshizhi / ffmpeg.wasm-core

22 Dec, 2011 16 commits

platform.texi: close @enumerate section in the "Using shared libraries" subsection · 834f80db
Stefano Sabatini authored Dec 22, 2011

834f80db

lavd/lavfi: fix two memleaks. · acb67c5b

Nicolas George authored Dec 15, 2011

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>

acb67c5b

sink_buffer: copy list of provided formats in the context · 386aee68

Stefano Sabatini authored Dec 20, 2011

A list of formats may have been dynamically created by the calling code,
and thus should not be referenced by the sink buffer context.

Avoid possible invalid data reference.

386aee68

libswresample.v: add swresample* for cmdutils.c · ab6603b1
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
ab6603b1

lavf: Add SMJPEG demuxer. · a4209ad6

Paul B Mahol authored Dec 19, 2011

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

a4209ad6

cmdutils: restore vertical alignment of versions · 9eae8396
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
9eae8396
cmdutils: print swr versions too · 3bd02db9
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
3bd02db9
swr: increase LIBSWRESAMPLE_VERSION_MICRO to 100 · 3339f87d
Michael Niedermayer authored Dec 22, 2011
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
3339f87d
swr: add swresample_version swresample_configuration and swresample_license · 4468ad82
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
4468ad82
libswscale: increase LIBSWSCALE_VERSION_MICRO to 100 · 0f91a577
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
0f91a577
libpostproc: increase LIBPOSTPROC_VERSION_MICRO to 100 · 55a6d8d9
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
55a6d8d9
libavdevice: increase LIBAVDEVICE_VERSION_MICRO to 100 · d5874e9c
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
d5874e9c
libavformat: increase LIBAVFORMAT_VERSION_MICRO to 100 · 2a85358d
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
2a85358d
libavutil: increase LIBAVUTIL_VERSION_MICRO to 100 · 1674073b
Michael Niedermayer authored Dec 22, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
1674073b

lavc: make 100 the base for the micro version number. · f0e90e00

Michael Niedermayer authored Dec 17, 2011

This way ffmpeg can be distinguished from the fork by a user
application or a encoded file by a decoder.
The highest value micro had, in the past, that i could find, was 6
thus 100 should be safe.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

f0e90e00

Merge remote-tracking branch 'qatar/master' · 52c522c7

Michael Niedermayer authored Dec 21, 2011

* qatar/master: (27 commits)
  asfdec: add side data to ASFStream packet instead of output packet.
  idroqdec: set AVFMTCTX_NOHEADER and create streams as they occur.
  nellymoserdec: Indicate that the decoder can handle changed parameters
  libavcodec: Apply parameter change side data when decoding audio
  flvdec: Add param change side data if the sample rate or channels have changed
  libavformat: Add a utility function for adding parameter change side data
  libavcodec: Define a side data type for parameter changes
  aacdec: Handle new extradata passed as side data
  flvdec: Export new AAC/H.264 extradata as side data on the next packet
  libavcodec: Define a side data type for new extradata
  flacdec: skip all track indices at once instead of looping.
  mxf: Add PictureEssenceCoding UL for V210.
  mxfdec: consider QuantizationBits between 17 and 24 to be pcm_s24*
  mxfenc: Add support for MPEG-2 MP@HL-14 in mxf container.
  mxf: H.264/MPEG-4 AVC Intra support
  configure: Show whether the safe bitstream reader is enabled
  x86: Tighten register constraints for decode_significance*_x86.
  Replace Subversion revisions in comments by Git hashes.
  h264_cabac: synchronize decode_significance_*_x86 conditionals
  w32threads: wait for the waked thread in pthread_cond_signal.
  ...

Conflicts:
	libavcodec/avcodec.h
	libavcodec/version.h
	libavformat/flvdec.c
	libavformat/utils.c
	tests/ref/lavfi/pixdesc
	tests/ref/lavfi/pixfmts_copy
	tests/ref/lavfi/pixfmts_null
	tests/ref/lavfi/pixfmts_scale
	tests/ref/lavfi/pixfmts_vflip
Merged-by: Michael Niedermayer <michaelni@gmx.at>

52c522c7

21 Dec, 2011 24 commits
- error_concealment: optimize guess_dc() · a40f43db
  Michael Niedermayer authored Dec 21, 2011
```
Fixes Ticket811
Bug found by: Oana Stratulat
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  a40f43db
- ipmovie: fix FPE · 8d960fbc
  Michael Niedermayer authored Dec 21, 2011
```
Fixed Ticket807
Bug found by: Oana Stratulat
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  8d960fbc
- proresdec: Check yuv slice data sizes. · 2b73cddd
  Michael Niedermayer authored Dec 21, 2011
```
Fixes overread
Fixes Ticket812
Bug found by: Oana Stratulat
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  2b73cddd
- Clearer explanation of audio channel mapping restrictions · 7028c9f4
  Tim Nicholson authored Dec 21, 2011
  
  7028c9f4
- asfdec: add side data to ASFStream packet instead of output packet. · e9dc9201
  Justin Ruggles authored Dec 20, 2011
```
fixes memleak of side data
```
  e9dc9201
- idroqdec: set AVFMTCTX_NOHEADER and create streams as they occur. · 3f9257c5
  Justin Ruggles authored Dec 20, 2011
```
This fixes demuxing of file where the first packet is not audio. Such files
are generated by our idroq muxer. It also fixes demuxing of audio only
idroq files.
```
  3f9257c5
- nellymoserdec: Indicate that the decoder can handle changed parameters · ce949481
  Martin Storsjö authored Dec 16, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  ce949481
- libavcodec: Apply parameter change side data when decoding audio · f13db94d
  Martin Storsjö authored Dec 16, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  f13db94d
- flvdec: Add param change side data if the sample rate or channels have changed · 2215c39e
  Martin Storsjö authored Dec 16, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  2215c39e
- libavformat: Add a utility function for adding parameter change side data · 3e79c2ad
  Martin Storsjö authored Dec 16, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  3e79c2ad
- libavcodec: Define a side data type for parameter changes · fe75dc85
  Martin Storsjö authored Dec 15, 2011
```
Also define a codec capability for codecs that can handle
parameters changed externally between decoded packets.
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  fe75dc85
- aacdec: Handle new extradata passed as side data · 132846b0
  Martin Storsjö authored Dec 15, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  132846b0
- flvdec: Export new AAC/H.264 extradata as side data on the next packet · 251f320f
  Martin Storsjö authored Dec 15, 2011
```
Compared to just overwriting the old extradata, this has the
advantage of letting the decoder know exactly when the
extradata changed (otherwise it is changed immediately when the
new extradata packet is demuxed, even if there's old queued packets
awaiting to be decoded). This makes it easier for decoders to
actually react to the change, so they won't have to inspect
the extradata for each packet to see if it might have changed.

This works when sequentially playing a file with sample rate
changes, but if seeking past a new extradata packet in the
file, it obviously doesn't work properly. That case doesn't
work in flash player either, so it's probably ok not to handle
it.
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  251f320f
- libavcodec: Define a side data type for new extradata · 195c123c
  Martin Storsjö authored Dec 15, 2011
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
  195c123c
- doc: add a list of errno codes on some systems. · 1f797a58
  Nicolas George authored Dec 21, 2011
  
  1f797a58
- mov: replace AVERROR(EOF) with AVERROR_EOF. · 20af3af5
  Nicolas George authored Dec 20, 2011
  
  20af3af5
- mpeg12dec: reset first_field with picture_structure changes. · a40f6a5c
  Michael Niedermayer authored Dec 21, 2011
```
Fixes Ticket809
Bug found by: Oana Stratulat
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  a40f6a5c
- flacdec: skip all track indices at once instead of looping. · 17c84f4e
  Paul B Mahol authored Dec 10, 2011
```
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
```
  17c84f4e
- mxf: Add PictureEssenceCoding UL for V210. · c15da594
  Tomas Härdin authored Sep 26, 2011
```
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
```
  c15da594
- mxfdec: consider QuantizationBits between 17 and 24 to be pcm_s24* · 6547fd92
  Tomas Härdin authored Sep 27, 2011
```
This fixes playback of BRD38772509.mxf.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
```
  6547fd92
- mxfenc: Add support for MPEG-2 MP@HL-14 in mxf container. · adff77f2
  Daniel Kristjansson authored Sep 16, 2011
```
Support Main Profile at High 1440 Level in MXF container,
using essence coding label from SMPTE RDD 9, table 6.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
```
  adff77f2
- mxf: H.264/MPEG-4 AVC Intra support · 4ee04247
  Baptiste Coudurier authored Aug 14, 2011
```
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
```
  4ee04247
- Merge remote-tracking branch 'tjoppen/mxf_fixes_20111220' · 1fbb859c
  Michael Niedermayer authored Dec 21, 2011
```
* tjoppen/mxf_fixes_20111220:
  mxfdec: Sanity-check SampleRate
  mxfdec: Make sure mxf->nb_index_tables > 0 in mxf_packet_timestamps()
  mxfdec: Remove unused variables
  mxfdec: Make sure x < index_table->nb_ptses
  mxfdec: Ignore the last entry in Avid's index table segments
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  1fbb859c
- lavc: Do not fail audio decoding if user has set a custom get_buffer. · c3846e3e
  Michael Niedermayer authored Dec 21, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  c3846e3e