Commits · 8250943febe951824252d0f5b1e77b076544cbd3 · Linshizhi / ffmpeg.wasm-core

16 Jul, 2015 13 commits
- Merge remote-tracking branch 'cehoyos/master' · 8250943f
  Michael Niedermayer authored Jul 16, 2015
```
* cehoyos/master:
  lavfi/af_pan: Support a maximum of 64 channels.
  lswr: Allow 64 channels internally.
  lavc: Allow 64 channels internally.
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
```
  8250943f
- lavfi/af_pan: Support a maximum of 64 channels. · ed5d62e5
  Carl Eugen Hoyos authored Jul 16, 2015
```
The Soundflower input device supports 64 channels.
```
  ed5d62e5
- lswr: Allow 64 channels internally. · a77401e1
  Carl Eugen Hoyos authored Jul 16, 2015
  
  a77401e1
- lavc: Allow 64 channels internally. · 7f0d5401
  Carl Eugen Hoyos authored Jul 16, 2015
  
  7f0d5401
- avformat: bump micro version after adding concatdec features · c8ec2109
  Marton Balint authored Jul 11, 2015
```
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
```
  c8ec2109
- concatdec: add support for injecting packet metadata · 5117b5e9
  Marton Balint authored Jul 02, 2015
```
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
```
  5117b5e9
- concatdec: add support for specifying outpoint of files · 25a6711c
  Marton Balint authored Jul 02, 2015
```
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
```
  25a6711c
- concatdec: store eof condition in context · 12d82004
  Marton Balint authored Jul 04, 2015
```
This is needed later for outpoint support which may leave the last file in a
not-eof state.
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
```
  12d82004
- concatdec: add support for specifying inpoint of files · 7ff0137a
  Marton Balint authored Jul 02, 2015
```
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
```
  7ff0137a
- mxfdec: calculate the index in display order · 53f2ef2c
  Marton Balint authored Jul 11, 2015
```
This should fix seeking for open GOP files as well.
Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Marton Balint <cus@passwd.hu>
```
  53f2ef2c
- Refactoring to move common QSV-related code part into libavcodec/qsvdec.c · 6e127990
  Ivan Uskov authored Jul 14, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  6e127990
- avcodec/snappy: refactor so ff_snappy_uncompress uses an existing buffer · 17ee24af
  Tom Butterworth authored Jul 16, 2015
```
Some uses of Snappy require uncompressing to positions within an existing buffer. Also adds a function to get the uncompressed length of Snappy data.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  17ee24af
- avfilter/vf_eq: Support contrast from -1000 to 1000 · c4dfb76f
  Michael Niedermayer authored Jul 15, 2015
```
Fixes "-vf eq=0.05,eq=20"
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  c4dfb76f
15 Jul, 2015 2 commits
- avfilter/af_astats: make sure p->last is actually always set when measuring max difference · 51925daa
  Paul B Mahol authored Jul 15, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  51925daa
- avfilter/af_astats: also measure maximal difference between two consecutive samples · 59a99989
  Paul B Mahol authored Jul 15, 2015
```
While here also mention bit depth in documentation.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  59a99989
16 Jul, 2015 7 commits

avcodec/hap: move some per-stream setup into decoder init rather than per-frame · 6074956f

Tom Butterworth authored Jul 16, 2015

This change will reject frames with a texture type which doesn't match the stream description.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

6074956f

avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for VP9 MC functions · 012ba786

Shivraj Patil authored Jul 09, 2015

This patch adds MSA (MIPS-SIMD-Arch) optimizations for VP9 MC functions in new file vp9_mc_msa.c
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

012ba786

swscale/ppc/yuv2rgb_altivec: POWER LE support in the macros vec_unh() and vec_unl() · 2af180bf
Rong Yan authored Jul 16, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
2af180bf

avcodec: loongson optimized idctdsp with mmi · 0bfa176c

周晓勇 authored Jul 16, 2015

Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

0bfa176c

avcodec: loongson add constant definition · dcd14db8

周晓勇 authored Jul 16, 2015

Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

dcd14db8

avcodec/pthread_frame: clear priv_data, avoid stale pointer in error case · f1a38264

Michael Niedermayer authored Jul 16, 2015

Fixes: b4b47bc2b3fb7ca710bfffe5aa969e37_signal_sigabrt_7ffff70eccc9_744_nc_sample2.avi with memlimit of 4194304

Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

f1a38264

lavc: Add properties field to AVCodecContext. · 8dad2131
Carl Eugen Hoyos authored Jul 16, 2015
```
The new field can hold information about losslessness and closed captions for now.
```
8dad2131

15 Jul, 2015 3 commits
- avfilter/vf_smartblur: use the name 's' for the pointer to the private context · 7aafac97
  Paul B Mahol authored Jul 15, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  7aafac97
- avfilter/af_astats: calculate audio bit-depth · 61641627
  Paul B Mahol authored Jul 13, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  61641627
- avfilter: add erosion, dilation, deflate & inflate filter · 30015584
  Paul B Mahol authored Feb 25, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  30015584
16 Jul, 2015 3 commits
- tests/checkasm/checkasm: Give macro a body to avoid potential unexpected syntax issues · a39512ba
  Michael Niedermayer authored Jul 16, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  a39512ba
- avformat/utils: Fix regression with H264 stream probing · 4afc3429
  Michael Niedermayer authored Jul 16, 2015
```
Fixes Ticket4725
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  4afc3429
- avformat/utils: Print stream number in max_analyze_duration exit path · cdca400c
  Michael Niedermayer authored Jul 16, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  cdca400c
15 Jul, 2015 12 commits
- lavf/rtpenc_jpeg: Fix sending multiple quantization tables. · 9901e531
  Carl Eugen Hoyos authored Jul 15, 2015
  
  9901e531
- apng: Fix wrong default final frame delay in muxer · 99b0cadd
  Donny Yang authored Jul 13, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  99b0cadd
- Merge commit '2cb34f82' · cbd4a1db
  Michael Niedermayer authored Jul 15, 2015
```
* commit '2cb34f82':
  checkasm: Add unit tests for h264qpel
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
```
  cbd4a1db
- Merge commit '4512ee78' · 1680f9c5
  Michael Niedermayer authored Jul 15, 2015
```
* commit '4512ee78':
  mpegts: Mark the muxer as supporting variable fps
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
```
  1680f9c5
- Merge commit 'c88c5eef' · 4e160ecd
  Michael Niedermayer authored Jul 15, 2015
```
* commit 'c88c5eef':
  hevc: Split the struct setup from the pps parsing

Conflicts:
	libavcodec/hevc_ps.c
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
```
  4e160ecd
- avcodec/mpeg4videodec: Clarify the mpeg4_unpack_bframes reference. · 269a71b6
  Michael Niedermayer authored Jul 15, 2015
```
This should avoid misunderstandings like in Ticket4618
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  269a71b6
- swscale/utils: Clear pix buffers · a5d44d5c
  Michael Niedermayer authored Jul 15, 2015
```
Fixes use of uninitialized memory
Fixes: a96874b9466b6edc660a519c7ad47977_signal_sigsegv_7ffff713351a_744_nc_sample.avi with memlimit 2147483648

Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  a5d44d5c
- checkasm: Add unit tests for h264qpel · 2cb34f82
  Henrik Gramner authored Jul 13, 2015
```
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  2cb34f82
- mpegts: Mark the muxer as supporting variable fps · 4512ee78
  Luca Barbato authored Jun 30, 2015
```
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
```
  4512ee78
- hevc: Split the struct setup from the pps parsing · c88c5eef
  Luca Barbato authored Jul 14, 2015
  
  c88c5eef
- avcodec/mips/mpegvideo_mmi: Use av_assert2() · 4a6b8289
  Michael Niedermayer authored Jul 15, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  4a6b8289
- avcodec: loongson optimized mpegvideo dct unquantize with mmi · 95418634
  ZhouXiaoyong authored Jul 09, 2015
```
Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  95418634