Commits · ca86e91dd660ae9abc4f6eace620061ac695f847 · Linshizhi / ffmpeg.wasm-core

22 Feb, 2015 16 commits

tools/trasher: Check fseek returns · ca86e91d
Michael Niedermayer authored Feb 22, 2015
```
Fixes CID733726
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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ca86e91d
avutil/fixed_dsp: Check for av_malloc() failure · c3b6454d
Michael Niedermayer authored Feb 22, 2015
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Fixes CID1271051
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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c3b6454d

avformat/rtsp: punch holes again after pause · 22bb5bd7

Gilles Chanteperdrix authored Feb 22, 2015

When a client behind a NAT issues a pause command, and stay paused for a
long time, the router may stop the RTP/RTCP port redirection. Resend the
hole punching packets after each PLAY command to cause the router to
restart the port redirection in that case.
Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

22bb5bd7

avcodec/libaacplus: Check for av_malloc() failure · 642c49c9
Michael Niedermayer authored Feb 22, 2015
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Fixes CID1271046
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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642c49c9
avcodec/jpeglsenc: Check for memory allocation failures · 48214956
Michael Niedermayer authored Feb 22, 2015
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Fixes CID1271044
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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48214956
postproc/postprocess: Check for av_malloc() failure · f9d24ee1
Michael Niedermayer authored Feb 22, 2015
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Fixes CID1271052
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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f9d24ee1
postproc/postprocess: Check for av_mallocz() failure · ac424b23
Michael Niedermayer authored Feb 22, 2015
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Fixes CID1271050
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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ac424b23
postproc/postprocess: use av_mallocz() · 45e0aa46
Michael Niedermayer authored Feb 22, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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45e0aa46
avcodec/libx264: Check for av_malloc() failure · 066dc043
Michael Niedermayer authored Feb 22, 2015
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Fixes CID1257813
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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066dc043
avcodec/libvpxenc: Check for av_malloc() failure · 21518f5a
Michael Niedermayer authored Feb 22, 2015
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Fixes CID1271045
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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21518f5a
avcodec/libtheoraenc: Check for av_fast_realloc() failure · 67d4d5f5
Michael Niedermayer authored Feb 22, 2015
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Fixes CID1257799
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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67d4d5f5
avcodec/libtheoraenc: Check for stats allocation failure · 27216bf3
Michael Niedermayer authored Feb 22, 2015
```
Fixes CID1257785
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
27216bf3

Merge commit '' · 20f5a179

Michael Niedermayer authored Feb 22, 2015

* commit '44dc138e':
  rtpdec_mpeg4: reassemble fragmented AAC frames

Conflicts:
	libavformat/rtpdec_mpeg4.c

See: fee2cc39Merged-by: Michael Niedermayer <michaelni@gmx.at>

20f5a179

Merge commit '' · abf357a9

Michael Niedermayer authored Feb 22, 2015

* commit 'dcf969e9':
  rtpdec_mpeg4: add more verbose error logging

Conflicts:
	libavformat/rtpdec_mpeg4.c

See: fee2cc39Merged-by: Michael Niedermayer <michaelni@gmx.at>

abf357a9

Merge commit '' · 1186e7cf

Michael Niedermayer authored Feb 22, 2015

* commit '96084251':
  libavformat: add robust MPEG audio depacketization (RFC 5219)

Conflicts:
	Changelog
	libavformat/version.h

See: 22470510Merged-by: Michael Niedermayer <michaelni@gmx.at>

1186e7cf

Merge commit '' · dedbefee

Michael Niedermayer authored Feb 22, 2015

* commit '5cbae565':
  mpegaudio_parser: add MP3 ADU headers parser

Conflicts:
	libavcodec/mpegaudio_parser.c
	libavcodec/mpegaudiodecheader.c
	libavcodec/version.h

See: 8ca098f4Merged-by: Michael Niedermayer <michaelni@gmx.at>

dedbefee

21 Feb, 2015 24 commits

avformat/rtpdec_mpeg4: reassemble fragmented AAC frames · fee2cc39

Gilles Chanteperdrix authored Feb 13, 2015

Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Reviewed-by: Thomas Volkert <silvo@gmx.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

fee2cc39

Merge commit '' · 17384b17

Michael Niedermayer authored Feb 21, 2015

* commit '5e5583ef':
  libavformat: add AC3 RTP depacketization (RFC 4184)

Conflicts:
	Changelog
	libavformat/rtpdec_ac3.c
	libavformat/version.h

See: 3eec775bMerged-by: Michael Niedermayer <michaelni@gmx.at>

17384b17

Merge commit '' · 285eea00

Michael Niedermayer authored Feb 21, 2015

* commit '4438d1c6':
  rtsp: parse lang attribute in SDP

Conflicts:
	libavformat/rtsp.h
	libavformat/version.h

See: c7ad1f56Merged-by: Michael Niedermayer <michaelni@gmx.at>

285eea00

Merge commit '' · 1fa2d95f

Michael Niedermayer authored Feb 21, 2015

* commit '1ec28a66':
  rtpdec: fix issue with conversion from unsigned to signed

See: 73029abdMerged-by: Michael Niedermayer <michaelni@gmx.at>

1fa2d95f

Merge commit '' · b0b7571a

Michael Niedermayer authored Feb 21, 2015

* commit 'ff394ca0':
  rtpdec_h264: Add a missing closing paren in a log message
Merged-by: Michael Niedermayer <michaelni@gmx.at>

b0b7571a

Merge commit '' · db3f6465

Michael Niedermayer authored Feb 21, 2015

* commit '12655c48':
  libavresample: NEON optimized FIR audio resampling
Merged-by: Michael Niedermayer <michaelni@gmx.at>

db3f6465

Add coverity model file · 52a1a55f

Michael Niedermayer authored Feb 19, 2015

The comments/header of the file are taken from qemu, they provide some
basic documentation
The code from the examples

Ive no means to test this except uploading to coverity for FFmpeg, so each
commit should stay simple, making it easy to revert.

Also please help making this a useful and effective file by contributing
changes/code to it and reviewing contributions.
I am happy to upload changes but i cannot really maintain this (alone) as
i cannot test changes.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

52a1a55f

rtpdec_mpeg4: reassemble fragmented AAC frames · 44dc138e
Gilles Chanteperdrix authored Feb 13, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
44dc138e
rtpdec_mpeg4: add more verbose error logging · dcf969e9
Gilles Chanteperdrix authored Feb 20, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
dcf969e9
libavformat: add robust MPEG audio depacketization (RFC 5219) · 96084251
Gilles Chanteperdrix authored Feb 13, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
96084251
mpegaudio_parser: add MP3 ADU headers parser · 5cbae565
Gilles Chanteperdrix authored Feb 13, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
5cbae565
libavformat: add AC3 RTP depacketization (RFC 4184) · 5e5583ef
Gilles Chanteperdrix authored Feb 13, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
5e5583ef
rtsp: parse lang attribute in SDP · 4438d1c6
Gilles Chanteperdrix authored Feb 08, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
4438d1c6

rtpdec: fix issue with conversion from unsigned to signed · 1ec28a66

Gilles Chanteperdrix authored Feb 20, 2015

When receiving an RTCP packet, the difference between the last RTCP
timestamp and the base timestamp may be negative. As these timestamps
are of the uint32_t type, the result becomes a large integer. Cast
the difference to int32_t to avoid this issue.

The result of this issue is very large start times for RTSP
streams, and difficulty to restart correctly after a pause.
Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Signed-off-by: Martin Storsjö <martin@martin.st>

1ec28a66

rtpdec_h264: Add a missing closing paren in a log message · ff394ca0
Martin Storsjö authored Feb 20, 2015
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
ff394ca0
avformat/rtpdec_dv: fix bundled audio typo · 7a459be8
Thomas Volkert authored Feb 21, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
7a459be8

libavresample: NEON optimized FIR audio resampling · 12655c48

Peter Meerwald authored Feb 19, 2015

modelled after aarch64 code

on Cortex-A8, s16 and s32 code is about 2x faster,
float code about 7x faster
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Martin Storsjö <martin@martin.st>

12655c48

avcodec/adpcm: use av_clip_intp2() · f848a660
Michael Niedermayer authored Feb 21, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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f848a660
avcodec/hevc_mvs: Use av_clip_intp2() · d1c70508
Michael Niedermayer authored Feb 21, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
d1c70508
avcodec/adxenc: Use av_clip_intp2() · d74c8d3a
Michael Niedermayer authored Feb 21, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
d74c8d3a

avcodec/x86/mlpdsp_init: Simplify mlp_filter_channel_x86() · 03f39fbb

Michael Niedermayer authored Feb 19, 2015

Based on patch by Francisco Blas Izquierdo Riera
Commit message partly taken from carl

fixes a compilation
error in mlpdsp_init.c with -fstack-check and some gcc compilers (I
reproduced the issue with gcc 4.7.3) by simplifying the code.

See also https://bugs.gentoo.org/show_bug.cgi?id=471756

$ make libavcodec/x86/mlpdsp_init.o
libavcodec/x86/mlpdsp_init.c: In function ‘mlp_filter_channel_x86’:
libavcodec/x86/mlpdsp_init.c:142:5: error: can’t find a register in
class ‘GENERAL_REGS’ while reloading ‘asm’
libavcodec/x86/mlpdsp_init.c:142:5: error: ‘asm’ operand has impossible
constraints

4551 -> 4509 dezicycles
Reviewed-by: Ramiro Polla <ramiro.polla@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

03f39fbb

avcodec/ffv1enc: Use av_clip_uint8() · fbae0ac3
Michael Niedermayer authored Feb 21, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
fbae0ac3
avcodec: Use av_clip_uintp2() where possible · 114a2eb2
Michael Niedermayer authored Feb 21, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
114a2eb2
avcodec/snowenc: Use av_clip_uint8() · d301a134
Michael Niedermayer authored Feb 21, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
d301a134