virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-02 03:06:28 +02:00
Code Issues Releases Activity
80,531 Commits 37 Branches 400 Tags 460 MiB
989a614b70
Commit Graph

80531 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Paul B Mahol
8100426fe4 avutil: add 10-bit planar RGB with alpha 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-10 17:17:12 +02:00
Timo Rothenpieler
d865e74e6d ffmpeg: Add cuvid hwaccel support 2016-06-10 16:31:23 +02:00
Timo Rothenpieler
88e8aef9e9 avcodec/cuvid: add cuvid decoder 2016-06-10 16:31:23 +02:00
Michael Niedermayer
24f5136196 avcodec/mpegvideo: Do not clear the parse context during init 
It is allocated before, this cannot work
Fixes Ticket5613

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-10 15:54:20 +02:00
Pedro Arthur
e616e9a4b8 swscale: fix ring buffer size when scaling slices of a frame 
The ring buffer size should be able to store input lines
when there is not enough lines to output a single line.
 2016-06-10 09:45:24 -03:00
Pedro Arthur
b5deacfb1f swscale: fix crash with swscale-test when using slices 2016-06-10 08:50:57 -03:00
Paul B Mahol
2ed8baa614 avcodec/sheervideo: add support for 10-bit interlaced YCbCr(A) 4:4:4(:4) 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-10 11:26:18 +02:00
Michael Niedermayer
bb5bc08ba6 MAINTAINERs cleanup (remove myself from things i de facto dont maintain) 
x86 is maintained entirely by others these days
ML, mostly too

remove myself from a few spots that have other maintainers and where i
just dont know the code that well anyway to do an ideal job

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-10 10:22:31 +02:00
Paul B Mahol
c156420bce avcodec/sheervideo: fix prediction for ybyr format 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-10 09:52:38 +02:00
Paul B Mahol
0a9e781b88 avcodec/sheervideo: fix predictions for c82p format 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-10 00:25:36 +02:00
Kyle Swanson
765703498a avfilter/af_loudnorm: add dual_mono option 
Signed-off-by: Kyle Swanson <k@ylo.ph>
 2016-06-09 13:06:30 -05:00
Michael Niedermayer
6826f16e4a avformat/utils: Do not overwrite, but use sample_fmt from context 
Fixes Ticket 3759

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-09 19:32:56 +02:00
Michael Niedermayer
218bb8b3f3 avformat/utils: Open decoder even if there are no packets if parameters are missing 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-09 19:32:56 +02:00
Michael Niedermayer
2a70e78a28 avformat/utils: Initialize st in loop 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-09 19:32:56 +02:00
Paul B Mahol
0c7fa152b9 avcodec/sheervideo: supports some other 8bit formats 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-09 15:30:27 +02:00
Paul B Mahol
e826ceeb55 avcodec/sheervideo: add interlaced YCbCr(A) 4:2:2:4 8-bit support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-09 13:17:38 +02:00
Michael Niedermayer
37bb600405 avutil/opt: Fix max/min checking in av_opt_set() for AV_OPT_TYPE_VIDEO_RATE 
Fixes Ticket5618

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-09 10:35:13 +02:00
Michael Niedermayer
4888932c4d avformat: Fix max value of AV_OPT_TYPE_VIDEO_RATE 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-09 10:35:13 +02:00
Michael Niedermayer
f2c8b666be avfilter: Fix max value of AV_OPT_TYPE_VIDEO_RATE 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-09 10:35:13 +02:00
Michael Niedermayer
584fff9478 avdevice: Fix max value of AV_OPT_TYPE_VIDEO_RATE 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-09 10:34:42 +02:00
Paul B Mahol
131cb675cf avcodec/sheervideo: add interlaced YCbCr(A) 4:4:4:4 8-bit support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-09 10:23:02 +02:00
James Almer
172af20852 x86/showcqt: use three operand format for some instructions 
Fixes failures with yasm 1.1.0 and older

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-06-08 19:37:08 -03:00
James Almer
7d7fdd6532 x86/showcqt: add missing preprocessor checks 
Old yasm/nasm versions don't support some of these

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-06-08 19:34:43 -03:00
Rostislav Pehlivanov
a04ae469e7 aacsbr: reduce element type mismatch warning severity 
All HE-AAC samples with an LFE channel make this warning get spammed on
every frame. Turning off SBR for LFE channels makes sense (since it has
much less coefficients than normal channels do), so this error print is
of no value in this case.
It makes sense to keep the error in other cases, hence why it's still
around, degraded to warning severity since the decoder will still
attempt to decode without SBR.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-06-08 21:01:04 +01:00
Muhammad Faiz
2991d93520 avfilter/src_movie: call open_stream after guess_channel_layout 
fix error 'Channel layout change is not supported' when
opening wav file

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-06-09 02:00:10 +07:00
Muhammad Faiz
a096d3ec47 avfilter/avf_showcqt: set range on fps/rate/r option 
see Ticket #5618

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-06-09 01:16:26 +07:00
James Almer
82dbfccaf0 x86/aacdec: use HADDPS macro 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-06-08 14:18:18 -03:00
James Almer
99b899483e avutil/x86util: move haddps sse emulation from showcqt 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-06-08 14:18:00 -03:00
Mark Thompson
9d8664dd84 MAINTAINERS: Add myself as maintainer for VAAPI encoders 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-08 15:15:00 +02:00
Michael Niedermayer
f883f0b0bd avcodec/h264: Put context_count check back 
Fixes assertion failure

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-08 15:15:00 +02:00
Muhammad Faiz
1e69ac9246 avfilter/avf_showcqt: cqt_calc optimization on x86 
on x86_64:
        time    PSNR
plain   3.303   inf
SSE     1.649   107.087535
SSE3    1.632   107.087535
AVX     1.409   106.986771
FMA3    1.265   107.108437

on x86_32 (PSNR compared to x86_64 plain):
        time    PSNR
plain   7.225   103.951979
SSE     1.827   105.859282
SSE3    1.819   105.859282
AVX     1.533   105.997661
FMA3    1.384   105.885377

FMA4 test is not available

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-06-08 16:09:43 +07:00
James Almer
49b0246635 avformat/matroskadec: force 48kHz sample rate when rescaling Opus inital padding 
Mkvtoolnix stores the sample rate of the original stream as reported by the
"OpusHead" stream header instead of 48kHz, the actual sample rate of the Opus
stream.
Ignoring the stored sample rate and forcing 48kHz preserves the correct initial
padding when remuxing such files.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-06-07 20:32:25 -03:00
Michael Niedermayer
27c1eae55f avcodec/h264: Fix off by 1 context count 
Fixes fate-h264-xavc-4389 with slice threads
 2016-06-07 23:32:34 +02:00
Paul B Mahol
c206a32435 avcodec/sheervideo: fix order of operations for raw lines 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-07 23:14:07 +02:00
Paul B Mahol
60bac785c3 avcodec/sheervideo: add support for 8-bit interlaced (A)RGB 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-07 22:47:12 +02:00
Paul B Mahol
fdf832a986 avcodec: add BitJazz SheerVideo decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-07 21:38:49 +02:00
Michael Niedermayer
c36fc857b5 avcodec/alsdec: Check r to prevent out of array read 
No testcase known

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-07 21:10:22 +02:00
Lou Logan
1748eb02c8 doc/filters: remove outdated showwavespic example 
Use "colors" option instead.

Signed-off-by: Lou Logan <lou@lrcd.com>
 2016-06-07 10:52:15 -08:00
Michael Niedermayer
e01b19dece avformat/mpegts: Fix probing of mpegts with invalid ASC 
Fixes Ticket5566

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-07 15:46:08 +02:00
Michael Niedermayer
a2e6c785ce avformat/rawdec: Fix avg_framerate for h264 
The framerate is 25 which is a fixed default and is wrong undo the 1 line
change which caused this regression
Only the avg_frame rate setting is removed
The timebase update is not done as there was a objection (see ML)
Fixes Ticket 5444

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-07 14:08:13 +02:00
Matthieu Bouron
1729387c7a lavc/mediacodec: improve error messages 2016-06-07 10:22:27 +02:00
Matthieu Bouron
93f4d1646e lavc/mediacodec: bypass width/height restrictions when looking for a decoder 
Codec width/height restrictions seem hardcoded at the OMX level and
seem arbitrary. Bypassing those restrictions allows a device to decode
streams at higher resolutions.

For example it allows a Nexus 5 to decode h264 streams with a resolution
higher than 1920x1080.
 2016-06-07 10:22:20 +02:00
Matthieu Bouron
cb89fd2334 lavc/mediacodec: rename MediaFormat field clazz to mediaformat_class for consistency 2016-06-07 10:20:44 +02:00
Matthieu Bouron
56ef387e21 lavc/mediacodec: move struct declarations at the begin 2016-06-07 10:20:44 +02:00
Matthieu Bouron
79efd3b8b8 lavc/mediacodec: rename jfields_mapping to jni_amediacodeclist_mapping 2016-06-07 10:20:36 +02:00
Matthieu Bouron
f2e7f9966e lavc/mediacodec: do not delete a local reference twice in case of error 2016-06-07 10:18:11 +02:00
Michael Niedermayer
153ab83bd3 avcodec/utils: check skip_samples signedness 
Fixes Ticket5528

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-07 04:31:39 +02:00
Muhammad Faiz
77d4dfbec6 avfilter/af_firequalizer: add zero_phase option 
simply by substracting pts to compensate delay
also handle AV_NOPTS_VALUE

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-06-07 07:55:48 +07:00
Michael Niedermayer
e7f658be57 avdevice/dshow: Fix frame rate 
Fixes: Ticket5526

Tested-by: kgp700

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-07 02:32:13 +02:00
Martin Vignali
a2b2af791c Changelog : add OpenExr improvements 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-07 00:17:20 +02:00