Commits · 33db99548b99ebecb82b32cb82b4e49e3ecd4794 · Linshizhi / ffmpeg.wasm-core

08 Oct, 2014 14 commits

Changelog: add "ffprobe -show_pixel_formats option" · 33db9954
Tobias Rapp authored Oct 08, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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33db9954
tests/Makefile: Fix fate-ffprobe with --target-path · 1d4480d3
Carl Eugen Hoyos authored Oct 03, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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1d4480d3
avcodec/avpicture: use av_freep(), do not leave stale pointers in memory · f703c8cc
Michael Niedermayer authored Oct 08, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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f703c8cc
avcodec/atrac3plusdec: use av_freep(), do not leave stale pointers in memory · fa8c6c13
Michael Niedermayer authored Oct 08, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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fa8c6c13
avcodec/bfi: use av_freep(), do not leave stale pointers in memory · f66fed6c
Michael Niedermayer authored Oct 08, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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f66fed6c
ffserver: use av_freep(), do not leave stale pointers in memory · e97f38ce
Michael Niedermayer authored Oct 08, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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e97f38ce
avcodec/vorbisdec: use av_freep(), do not leave stale pointers in memory · b530e2e3
Michael Niedermayer authored Oct 08, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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b530e2e3

Michael Niedermayer authored Oct 08, 2014

* commit '2d91abad':
  x86: h264_intrapred: Don't treat 32-bit integers as 64-bit
Merged-by: Michael Niedermayer <michaelni@gmx.at>

3c1378ce

Merge commit '' · 36e4b750

Michael Niedermayer authored Oct 08, 2014

* commit '82f8eb5f':
  jpeg2000: split off inverse MCT as Jpeg2000DSP

Conflicts:
	libavcodec/Makefile
	libavcodec/jpeg2000dec.c
	libavcodec/jpeg2000dsp.c
	libavcodec/jpeg2000dsp.h

See: c9f2ec8aMerged-by: Michael Niedermayer <michaelni@gmx.at>

36e4b750

x86: h264_intrapred: Don't treat 32-bit integers as 64-bit · 2d91abad
Henrik Gramner authored Oct 01, 2014
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The upper halves are not guaranteed to be zero in x86-64.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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2d91abad

jpeg2000: split off inverse MCT as Jpeg2000DSP · 82f8eb5f

James Almer authored Oct 02, 2014

This makes the addition of arch optimized functions easier.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>

82f8eb5f

avcodec/h264: Undefined behavior (left shift of 12852653 by 8 places cannot be... · f3296b94

Michael Niedermayer authored Oct 08, 2014

avcodec/h264: Undefined behavior (left shift of 12852653 by 8 places cannot be represented in type 'int')

Fixes: asan_heap-oob_84f75d_8_asan_heap-oob_a2a00a_341_mbc.ts

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

f3296b94

swresample/audioconvert: Fix undefined behavior (left shift of negative value) · 344f8d30

Michael Niedermayer authored Oct 08, 2014

Fixes: asan_heap-oob_4da4f3_8_asan_heap-oob_4da4f3_419_scene1a.mm

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

344f8d30

avcodec/mmvideo: Fix undefined behavior (left shift of negative value) · 9db9b209

Michael Niedermayer authored Oct 08, 2014

Fixes: asan_heap-oob_4da4f3_8_asan_heap-oob_4da4f3_419_scene1a.mm

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

9db9b209

07 Oct, 2014 22 commits

ffprobe: add pixel format chroma sub-sampling output · 1acc9189

Tobias Rapp authored Sep 15, 2014

Adds output of chroma sub-sampling information to
ffprobe -show_pixel_formats option.

Note: This patch just prints the "raw" log2_charoma_w/h values instead
of the previously suggested mapping into a chroma sub-sampling pattern
string like "4:2:2".
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1acc9189

ffprobe: add pixel format component bit depth output · 7d327d62

Tobias Rapp authored Sep 15, 2014

Adds output of bit depth per pixel format component to
ffprobe -show_pixel_formats option.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

7d327d62

ffprobe: add pixel format flags output · b36b2c89

Tobias Rapp authored Sep 15, 2014

Adds output of pixel format flags to ffprobe -show_pixel_formats option.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

b36b2c89

ffprobe: add -show_pixel_formats option · 143a8a44

Tobias Rapp authored Sep 11, 2014

Adds option -show_pixel_formats to ffprobe which lists all
available pixel formats with some details.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

143a8a44

avfilter: add w/h parameters in timeline · abaf4245
Clément Bœsch authored Oct 06, 2014
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Fixes Ticket #4008.
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abaf4245
avformat/tiertexseq: use av_freep(), do not leave stale pointers in memory · 158b3fb5
Michael Niedermayer authored Oct 07, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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158b3fb5
avfilter/af_adelay: use av_freep(), do not leave stale pointers in memory · 2d6f3173
Michael Niedermayer authored Oct 07, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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2d6f3173

Merge commit '' · aba873bb

Michael Niedermayer authored Oct 07, 2014

* commit '9a03c232':
  h263dec: Force padding bug workaround for H.263.

This is not merged as it breaks a good part of the error concealment/resilience for H.263
Also, messenger.h263 plays fine in ffmpeg.
If anyone has any other h263 files that do not work, please open an issue on trak or
mail me!

See: d225b0f7Merged-by: Michael Niedermayer <michaelni@gmx.at>

aba873bb

Merge commit '' · 33c8500d

Michael Niedermayer authored Oct 07, 2014

* commit 'd208d1eb':
  hevc_mvs: make sure to always initialize the temporal MV fully

Conflicts:
	libavcodec/hevc_mvs.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

33c8500d

Merge commit '' · 018ca8b7

Michael Niedermayer authored Oct 07, 2014

* commit '79a60c8e':
  hevc_mvs: initialize the temporal MV in case of missing ref
Merged-by: Michael Niedermayer <michaelni@gmx.at>

018ca8b7

h263dec: Force padding bug workaround for H.263. · 9a03c232

Josh Allmann authored Oct 03, 2014

Fixes decoding of http://samples.mplayerhq.hu/V-codecs/h263/h263-raw/messenger.h263Signed-off-by: Anton Khirnov <anton@khirnov.net>

9a03c232

hevc_mvs: make sure to always initialize the temporal MV fully · d208d1eb

Anton Khirnov authored Sep 29, 2014

The spec requires this.

Fixes uninitialized reads on some samples.

Remove now unnecessary initialization of the whole merge candidate list.

d208d1eb

hevc_mvs: initialize the temporal MV in case of missing ref · 79a60c8e
Anton Khirnov authored Sep 29, 2014
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The caller expects the MV to always be initialized.
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79a60c8e
avformat/hls: use av_freep(), do not leave stale pointers in memory · 0026c4ec
Michael Niedermayer authored Oct 07, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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0026c4ec
avcodec/escape124: use av_freep(), do not leave stale pointers in memory · f0d1b3ac
Michael Niedermayer authored Oct 07, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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f0d1b3ac
avcodec/proresenc_kostya: use av_freep(), do not leave stale pointers in memory · 1c5647f4
Michael Niedermayer authored Oct 07, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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1c5647f4
avcodec/avpacket: use av_freep(), do not leave stale pointers in memory · c9eac806
Michael Niedermayer authored Oct 07, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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c9eac806
avcodec/avpacket: simplify freeing pkt->data · b60938e4
Michael Niedermayer authored Oct 07, 2014
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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b60938e4
avformat/mxfdec: read reel_name and source timecode from physical source package · 5c50214e
Mark Reid authored Oct 05, 2014
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Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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5c50214e

Merge commit '' · 3726d07a

Michael Niedermayer authored Oct 07, 2014

* commit '28816050':
  lavf: Set the stream time base hint properly for chained muxers

Conflicts:
	libavformat/segment.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

3726d07a

Merge commit '' · 4db0e8fd

Michael Niedermayer authored Oct 07, 2014

* commit 'b7624944':
  sdp: Simplify parsing/conversion of H264 extradata
Merged-by: Michael Niedermayer <michaelni@gmx.at>

4db0e8fd

Merge commit '' · a52384dc

Michael Niedermayer authored Oct 07, 2014

* commit '153fadc3':
  ff_get_format: fix infinite loop
Merged-by: Michael Niedermayer <michaelni@gmx.at>

a52384dc

06 Oct, 2014 4 commits

lavf: Set the stream time base hint properly for chained muxers · 28816050

Martin Storsjö authored Oct 06, 2014

This avoids warnings about using the codec time base as time
base hint.
Signed-off-by: Martin Storsjö <martin@martin.st>

28816050

sdp: Simplify parsing/conversion of H264 extradata · b7624944

Martin Storsjö authored Oct 03, 2014

By using ff_avc_write_annexb_extradata instead of the h264_mp4toannexb
BSF, the code for doing the conversion itself is kept much shorter,
there's less state to restore at the end, we don't risk leaving the
AVCodecContext in an inconsistent state if returning early due to
errors, etc.

Also add a missing free if the base64 encoding fails.
Signed-off-by: Martin Storsjö <martin@martin.st>

b7624944

Merge commit '' · d47dd843

Michael Niedermayer authored Oct 06, 2014

* commit '577899a6':
  lavc: specify the behavior of av_lockmgr_register on failure.

Conflicts:
	libavcodec/avcodec.h
	libavcodec/utils.c
	libavcodec/version.h

See: a950edb4Merged-by: Michael Niedermayer <michaelni@gmx.at>

d47dd843

ff_get_format: fix infinite loop · 153fadc3
Rémi Denis-Courmont authored Oct 06, 2014
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
```
153fadc3