Commits · 3f21cdd85bfb4f85e7658ace325e00ecb76d52d2 · Linshizhi / ffmpeg.wasm-core

31 May, 2015 24 commits

Michael Niedermayer authored May 31, 2015

* commit 'f22ebd25':
  ppc: configure: Support ISA 2.06 and later

Conflicts:
	configure

See: ab123739 and others
Merged-by: Michael Niedermayer <michaelni@gmx.at>

3f21cdd8

Merge commit '' · 8dcbfb73

Michael Niedermayer authored May 31, 2015

* commit '3058872c':
  ppc: Clarify and extend the cpuid check

Conflicts:
	libavutil/ppc/cpu.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

8dcbfb73

avutil/ppc/cpu: Check if unistd.h is available before including it · 47cc1a2b
Michael Niedermayer authored May 31, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
47cc1a2b

Merge commit '' · ff199543

Michael Niedermayer authored May 31, 2015

* commit 'baa94563':
  ppc: linux: Check altivec using the auxv

Conflicts:
	libavutil/ppc/cpu.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

ff199543

Merge commit '' · 08f229d8

Michael Niedermayer authored May 31, 2015

* commit '7014b659':
  ppc: pixblockdsp: Use the abriged vector types
Merged-by: Michael Niedermayer <michaelni@gmx.at>

08f229d8

Merge commit '' · e8676c75

Michael Niedermayer authored May 31, 2015

* commit '72cebae0':
  ppc: avutil: Use the abriged vector types

Conflicts:
	libavutil/ppc/float_dsp_altivec.c
	libavutil/ppc/util_altivec.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

e8676c75

Merge commit '' · 876a663c

Michael Niedermayer authored May 31, 2015

* commit '254eb5b6':
  ppc: avutil: Drop a potentially dangerous workaround

See: 9564375dMerged-by: Michael Niedermayer <michaelni@gmx.at>

876a663c

avformat/libquvi: fix error handling · d61386a6

Gilles Chanteperdrix authored Apr 08, 2015

avoid calling cleanup functions on uninitialized variables
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

d61386a6

avfilter/vf_mpdecimate: add comment about 8x8 SAD · 3ad3529b
Peter Cordes authored Mar 04, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
3ad3529b

avfilter/vf_mpdecimate: support more pixel formats, including GBRP · 6590acf0

Peter Cordes authored Mar 04, 2015

Add some planar formats we can handle without distorting the meaning of
hi and lo.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

6590acf0

avfilter/vf_mpdecimate: debug logging of threshold stats · 50f112c9

Peter Cordes authored Mar 03, 2015

It's often really helpful to know why a frame wasn't decimated (lo or
hi), and how much you exceeded the threshold by, if you're trying to
tweak the thresholds to get what you want.

mpdecimate already prints a line per input frame with -v debug, this
just makes it longer.
Signed-off-by: Peter Cordes <peter@cordes.ca>

50f112c9

avfilter/vf_mpdecimate: pass the same AVClass context as use elsewhere to... · fb1be630

Peter Cordes authored Mar 03, 2015

avfilter/vf_mpdecimate: pass the same AVClass context as use elsewhere to av_pixelutils_get_sad_fn()
Signed-off-by: Peter Cordes <peter@cordes.ca>

fb1be630

tests: add some ASS/SSA/MKS remux and transcode tests · b60c4459
Clément Bœsch authored May 25, 2015

b60c4459

ppc: configure: Support ISA 2.06 and later · f22ebd25

Luca Barbato authored May 10, 2015

POWER 7 and POWER 8 support VSX and ldbrx.

POWER 8 supports additional extended VSX instructions introduced
with ISA 2.07.

f22ebd25

ppc: Clarify and extend the cpuid check · 3058872c
Luca Barbato authored May 09, 2015
```
Add POWER entries.
```
3058872c
ppc: linux: Check altivec using the auxv · baa94563
Luca Barbato authored Apr 03, 2015
```
Should prevent trying to use altivec when it is disabled by the kernel.
```
baa94563
ppc: pixblockdsp: Use the abriged vector types · 7014b659
Luca Barbato authored May 11, 2015

7014b659
ppc: avutil: Use the abriged vector types · 72cebae0
Luca Barbato authored May 10, 2015

72cebae0
ppc: avutil: Drop a potentially dangerous workaround · 254eb5b6
Luca Barbato authored May 10, 2015
```
The compiler is free to optimize such expressions in any sort of way.
```
254eb5b6

configure: Check for SecItemImport for securetransport as well · c729021f

Rodger Combs authored May 31, 2015

This fixes the default build on iOS; eventually I should come up with
a better solution for that platform.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

c729021f

Merge commit '' · 168195f2

Michael Niedermayer authored May 31, 2015

* commit '881b80b3':
  network: prevent SIGPIPE on OSX

See: c41e0aedMerged-by: Michael Niedermayer <michaelni@gmx.at>

168195f2

network: prevent SIGPIPE on OSX · 881b80b3

wm4 authored May 28, 2015

OSX does not know MSG_NOSIGNAL. BSD (which OSX is based on) has got
the socket option SO_NOSIGPIPE (even if modern BSDs also support
MSG_NOSIGNAL).
Signed-off-by: Martin Storsjö <martin@martin.st>

881b80b3

avfilter/vf_fade: Force alpha pixel format if alpha is set to 1 · 03637762
Michael Niedermayer authored May 27, 2015
```
Fixes Ticket4321
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
03637762
avcodec/parser: Print an error in case of reallocation fails in ff_combine_frame() · 11aa050a
Michael Niedermayer authored May 31, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
11aa050a

30 May, 2015 16 commits
- postproc: Avoid floats in maxClipped computation · 6f51674c
  Michael Niedermayer authored May 30, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  6f51674c
- postproc/postprocess_template: Compute packedYScale and QPCorrecture without floats · ebe919cc
  Michael Niedermayer authored May 30, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  ebe919cc
- network: prevent SIGPIPE on OSX · c41e0aed
  wm4 authored May 30, 2015
```
OSX does not know MSG_NOSIGNAL, and provides its own non-standard
mechanism instead. I guess Apple hates standards.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  c41e0aed
- Merge commit '0181ae9a' · e9d646f4
  Michael Niedermayer authored May 30, 2015
```
* commit '0181ae9a':
  h264: Make sure reinit failures mark the context as not initialized

Conflicts:
	libavcodec/h264_slice.c

See: e8714f6fMerged-by: Michael Niedermayer <michaelni@gmx.at>
```
  e9d646f4
- Merge commit '5ecabd3c' · 7d1cfbbc
  Michael Niedermayer authored May 30, 2015
```
* commit '5ecabd3c':
  msrle: Use FFABS to determine the frame size in msrle_decode_pal4

Conflicts:
	libavcodec/msrledec.c

See: f7e1367fMerged-by: Michael Niedermayer <michaelni@gmx.at>
```
  7d1cfbbc
- libopenjpegdec: check existence of image component data · 3ef57029
  Andreas Cadhalpun authored May 30, 2015
```
libopenjpeg can return images with components without data.

This fixes segmentation faults.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
```
  3ef57029
- doc/ffmpeg: Document xerror · 161d0ac7
  Michael Niedermayer authored May 30, 2015
```
Previous version reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  161d0ac7
- avformat/movenc: Add loction/xyz support to allow copying data between mov files · a3ec1d6a
  Michael Niedermayer authored May 30, 2015
```
Fixes Ticket4337
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  a3ec1d6a
- h264: Make sure reinit failures mark the context as not initialized · 0181ae9a
  Luca Barbato authored May 25, 2015
```
Bug-Id: CVE-2015-3417
CC: libav-stable@libav.org
```
  0181ae9a
- msrle: Use FFABS to determine the frame size in msrle_decode_pal4 · 5ecabd3c
  Luca Barbato authored May 25, 2015
```
As done in msrle_decode_8_16_24_32.

Bug-Id: CVE-2015-3395
CC: libav-stable@libav.org
```
  5ecabd3c
- avformat/mov: Also export loci altitude · 08b7d19d
  Michael Niedermayer authored May 30, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  08b7d19d
- avformat/mov: Append place name instead of overwriting for loci · 1607f774
  Michael Niedermayer authored May 30, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  1607f774
- lavf/tls_securetransport: add missing copyright notice · 4dd22531
  Rodger Combs authored May 30, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  4dd22531
- avcodec/dvbsubdec: Fix buf_size check in dvbsub_parse_display_definition_segment() · debf4d6e
  banastasov authored May 30, 2015
```
Fixes Ticket4326
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  debf4d6e
- avformat/h264dec: Add ff_tlog() with trace information about h264 probing · aa9c6b69
  Michael Niedermayer authored May 30, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  aa9c6b69
- avformat/h264dec: Fix detection of invalid h264 with 0x100 startcodes · dae89802
  Michael Niedermayer authored May 30, 2015
```
Fies Ticket4325
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  dae89802