generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
73,705 Commits 24 Branches 241 Tags 173 MiB
694f9ab1ef
Commit Graph

73705 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Michael Niedermayer
694f9ab1ef Merge commit 'f1840b070dd449ad25e1ebbab463f10863a5e0f1' 
* commit 'f1840b070dd449ad25e1ebbab463f10863a5e0f1':
  Revert "mov: Double-check that alias path is not an absolute path"

Conflicts:
	libavformat/mov.c

See: c9c7263e58
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 14:40:53 +02:00
Michael Niedermayer
441d5a7084 Merge commit 'b0017579b6e8de3d0d13dcfe0a4dd848dc6baa37' 
* commit 'b0017579b6e8de3d0d13dcfe0a4dd848dc6baa37':
  h264: Add support for Closed Caption export

Conflicts:
	libavcodec/h264.c
	libavcodec/h264_sei.c

See: 8234f0e3b4
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 14:13:19 +02:00
Paul B Mahol
ec6bef68f1 avfilter: bump minor and add Changelog entry 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-17 11:39:52 +00:00
Paul B Mahol
297df52f30 avfilter/af_compand: fix clipping with default options 
Decays and attacks where by default set only for first channel
which caused poor defaults to be used which produced clipping
on any higher channel.

Reported-by: lachs0r
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-17 11:29:29 +00:00
LoRd_MuldeR
21436b95dc avfilter: add Dynamic Audio Normalizer filter 2015-07-17 10:58:24 +00:00
Paul B Mahol
3b365dda5c avfilter/af_astats: measure minimal and mean difference between two consecutive samples 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-17 09:30:03 +00:00
Vittorio Giovara
f1840b070d Revert "mov: Double-check that alias path is not an absolute path" 
This reverts commit 9286de0459.
The change broke support for legit absolute file paths.

Reported-by: Maksym Veremeyenko <verem@m1stereo.tv>.
 2015-07-17 01:44:22 +01:00
Kieran Kunhya
b0017579b6 h264: Add support for Closed Caption export 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-07-17 01:44:22 +01:00
Michael Niedermayer
8250943feb Merge remote-tracking branch 'cehoyos/master' 
* 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>
 2015-07-17 00:54:39 +02:00
Carl Eugen Hoyos
ed5d62e509 lavfi/af_pan: Support a maximum of 64 channels. 
The Soundflower input device supports 64 channels.
 2015-07-17 00:18:29 +02:00
Carl Eugen Hoyos
a77401e1f7 lswr: Allow 64 channels internally. 2015-07-17 00:17:08 +02:00
Carl Eugen Hoyos
7f0d540188 lavc: Allow 64 channels internally. 2015-07-17 00:16:45 +02:00
Marton Balint
c8ec2109f9 avformat: bump micro version after adding concatdec features 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2015-07-17 00:12:04 +02:00
Marton Balint
5117b5e9aa concatdec: add support for injecting packet metadata 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2015-07-17 00:12:04 +02:00
Marton Balint
25a6711c25 concatdec: add support for specifying outpoint of files 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2015-07-17 00:12:04 +02:00
Marton Balint
12d82004c5 concatdec: store eof condition in context 
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>
 2015-07-17 00:12:04 +02:00
Marton Balint
7ff0137a1f concatdec: add support for specifying inpoint of files 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2015-07-17 00:12:04 +02:00
Marton Balint
53f2ef2c4a mxfdec: calculate the index in display order 
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>
 2015-07-16 22:07:49 +02:00
Ivan Uskov
6e127990fa Refactoring to move common QSV-related code part into libavcodec/qsvdec.c 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 21:30:45 +02:00
Tom Butterworth
17ee24af7e avcodec/snappy: refactor so ff_snappy_uncompress uses an existing buffer 
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>
 2015-07-16 20:41:07 +02:00
Michael Niedermayer
c4dfb76fa7 avfilter/vf_eq: Support contrast from -1000 to 1000 
Fixes "-vf eq=0.05,eq=20"

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 18:50:24 +02:00
Paul B Mahol
51925daafd avfilter/af_astats: make sure p->last is actually always set when measuring max difference 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 19:24:37 +00:00
Paul B Mahol
59a9998908 avfilter/af_astats: also measure maximal difference between two consecutive samples 
While here also mention bit depth in documentation.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 19:09:57 +00:00
Tom Butterworth
6074956fa1 avcodec/hap: move some per-stream setup into decoder init rather than per-frame 
This change will reject frames with a texture type which doesn't match the stream description.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 16:04:06 +02:00
Shivraj Patil
012ba786e6 avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for VP9 MC functions 
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>
 2015-07-16 15:03:02 +02:00
Rong Yan
2af180bf1b swscale/ppc/yuv2rgb_altivec: POWER LE support in the macros vec_unh() and vec_unl() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 14:27:58 +02:00
周晓勇
0bfa176c64 avcodec: loongson optimized idctdsp with mmi 
Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 14:27:53 +02:00
周晓勇
dcd14db806 avcodec: loongson add constant definition 
Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 14:27:49 +02:00
Michael Niedermayer
f1a38264f2 avcodec/pthread_frame: clear priv_data, avoid stale pointer in error case 
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>
 2015-07-16 12:18:30 +02:00
Carl Eugen Hoyos
8dad213143 lavc: Add properties field to AVCodecContext. 
The new field can hold information about losslessness and closed captions for now.
 2015-07-16 12:18:30 +02:00
Henrik Gramner
2cb34f82b9 checkasm: Add unit tests for h264qpel 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-15 19:47:07 +02:00
Luca Barbato
4512ee78e1 mpegts: Mark the muxer as supporting variable fps 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-15 19:43:48 +02:00
Luca Barbato
c88c5eef53 hevc: Split the struct setup from the pps parsing 2015-07-15 19:39:44 +02:00
Paul B Mahol
7aafac976f avfilter/vf_smartblur: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 13:34:56 +00:00
Paul B Mahol
61641627b8 avfilter/af_astats: calculate audio bit-depth 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 13:26:43 +00:00
Paul B Mahol
3001558487 avfilter: add erosion, dilation, deflate & inflate filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 13:21:47 +00:00
Michael Niedermayer
a39512ba9e tests/checkasm/checkasm: Give macro a body to avoid potential unexpected syntax issues 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 04:35:14 +02:00
Michael Niedermayer
4afc3429be avformat/utils: Fix regression with H264 stream probing 
Fixes Ticket4725

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 03:37:43 +02:00
Michael Niedermayer
cdca400c5e avformat/utils: Print stream number in max_analyze_duration exit path 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 03:30:24 +02:00
Carl Eugen Hoyos
9901e53187 lavf/rtpenc_jpeg: Fix sending multiple quantization tables. 2015-07-16 00:36:13 +02:00
Donny Yang
99b0cadd13 apng: Fix wrong default final frame delay in muxer 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 22:52:06 +02:00
Michael Niedermayer
cbd4a1dbde Merge commit '2cb34f82b92c15b811f5c03dc7f61a4baf6e02e3' 
* commit '2cb34f82b92c15b811f5c03dc7f61a4baf6e02e3':
  checkasm: Add unit tests for h264qpel

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 22:44:28 +02:00
Michael Niedermayer
1680f9c588 Merge commit '4512ee78e19fdb011bdec1b3a8dc0b315c82a81e' 
* commit '4512ee78e19fdb011bdec1b3a8dc0b315c82a81e':
  mpegts: Mark the muxer as supporting variable fps

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 21:29:12 +02:00
Michael Niedermayer
4e160ecdbc Merge commit 'c88c5eef53ff1619724ba47b722da64ec0593dab' 
* commit 'c88c5eef53ff1619724ba47b722da64ec0593dab':
  hevc: Split the struct setup from the pps parsing

Conflicts:
	libavcodec/hevc_ps.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 21:21:40 +02:00
Michael Niedermayer
269a71b68a avcodec/mpeg4videodec: Clarify the mpeg4_unpack_bframes reference. 
This should avoid misunderstandings like in Ticket4618

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 21:05:24 +02:00
Michael Niedermayer
a5d44d5c22 swscale/utils: Clear pix buffers 
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>
 2015-07-15 20:06:34 +02:00
Michael Niedermayer
4a6b8289e6 avcodec/mips/mpegvideo_mmi: Use av_assert2() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 17:25:42 +02:00
ZhouXiaoyong
95418634b1 avcodec: loongson optimized mpegvideo dct unquantize with mmi 
Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 15:51:07 +02:00
周晓勇
a0ad6c85ac avcodec: loongson optimized h264pred with mmi 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 15:51:02 +02:00
周晓勇
2c34389551 configure: loongson disable expensive optimizations in gcc O3 optimization 
With gcc-4.9.2 loongson faild in test fate-dca, this is caused by option
-fexpensive-optimizations in -O3 optimization. We disable it temporarily
before the bug been fixed up.

Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 13:24:23 +02:00