virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
Code Issues Releases Activity
80,284 Commits 37 Branches 400 Tags 460 MiB
84efdabc94
Commit Graph

80284 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Paul B Mahol
84efdabc94 avcodec/utvideodec: add support for UQRG and UQRA formats 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-12 01:07:23 +02:00
Carl Eugen Hoyos
4c9d1c6f9a lavu/file_open: Use current directory for temporary files also on Android. 
Fixes ticket #5620.
 2016-06-11 22:41:18 +02:00
Carl Eugen Hoyos
3da860fbcf lavc/libutvideodec: Do not set bits_per_raw_sample. 
It is not always 8 but never different from the pix_fmt property.
 2016-06-11 22:38:41 +02:00
Paul B Mahol
3ecc59bc35 avcodec/utvideodec: fix multiple slices for UQY2 and other issues 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-11 21:31:49 +02:00
Dave Rice
5d12cfacde avfilter/vf_histogram: indent histogram options 2016-06-11 18:40:55 +02:00
Dave Rice
91bc42528c avfilter/vf_histogram: shortcuts for histogram options 2016-06-11 18:40:48 +02:00
Paul B Mahol
115e63c8d6 avcodec/utvideo: add support for UQY2 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-11 18:36:39 +02:00
Michael Niedermayer
b21f674876 avcodec/mpc8: Correct end truncation 
Fixes Ticket5478

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-11 17:27:19 +02:00
Rick Kern
98a3355c6a lavc/videotoolboxenc: set extradata when opening codec 
VideoToolbox doesn't supply parameter sets until the first frame is done
encoding. This spins up a temporary encoder and encodes a single frame to
get this data.

Signed-off-by: Rick Kern <kernrj@gmail.com>
 2016-06-11 10:30:34 -04:00
Rick Kern
c5a5ca754b lavc/videotoolboxenc: fix allocated buffer size 
Allocates a buffer with padding, and with enough room for start codes when
length codes are smaller.

Signed-off-by: Rick Kern <kernrj@gmail.com>
 2016-06-11 10:30:34 -04:00
Ivan
c1f57e2f91 libavformat/flvenc: support for codec configuration change mid stream 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-11 10:54:43 +02:00
Ivan
52985768af libavformat/flvenc: refactoring: extracted method for writing codec headers 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-11 10:54:43 +02:00
Michael Niedermayer
5fd73948bb avformat/mp3dec: Increase probe score slightly when the whole data from begin to end is mp3 
Improves score for 1000-frames-of-noise-encoded-with-lame.mp3 without file extension

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-11 02:58:00 +02:00
Mark Thompson
d4cd8e7f6a vaapi_encode_h26[45]: Reject bitrate targets higher than 2^31 2016-06-10 21:18:58 +01:00
Michael Niedermayer
056a4ae771 avcodec/cfhd: Set dimensions unconditionally 
Fixes Ticket5215

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-10 22:05:38 +02:00
Paul B Mahol
9e9286e9ed avcodec/sheervideo: add support for 10-bit interlaced YCbCr(A) 4:2:2 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-10 17:17:12 +02:00
Paul B Mahol
f0e7b06453 avcodec/sheervideo: fix argx format support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-10 17:17:12 +02:00
Paul B Mahol
9d30690f20 swscale: add input support for gbrap10 pixel format 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-10 17:17:12 +02:00
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