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Author SHA1 Message Date
Michael Niedermayer
30b2611ed3 swresample: Skip over dither steps if dithering scale is 0 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-18 11:52:11 +02:00
Michael Niedermayer
946acacdcd swresample: move dither init up 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-18 11:50:14 +02:00
Carl Eugen Hoyos
f866f22c3f lavf/pcmdec: Try to fix msvc compilation after 4c42d306. 2016-08-18 09:45:25 +02:00
James Almer
bba6a03b28 examples/demuxing_decoding: convert to codecpar 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-17 19:17:04 -03:00
Marton Balint
b72a7b96f8 avformat: factorize iso 8601 timestamp writer to a dictionary avutil function 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-08-17 23:45:41 +02:00
Carl Eugen Hoyos
a810126fd1 lavc/rscc: Fix colourspace for codec_tag RSCC and 32bpp. 2016-08-17 22:10:45 +02:00
Paul B Mahol
5ee5f4b13c avfilter/avf_showfreqs: make minimum amplitude for log scaler configurable 2016-08-17 22:02:29 +02:00
Paul B Mahol
345c252e9c avfilter/avf_showspectrum: unbreak dB legend 2016-08-17 22:02:29 +02:00
Stephen Hutchinson
f84cff8565 compat/avisynth: update AviSynth+ header 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-17 18:08:29 +02:00
Carl Eugen Hoyos
ec9d7047c4 ffmpeg: Do not set too large bits_per_raw_sample. 2016-08-17 18:08:16 +02:00
Carl Eugen Hoyos
4c42d30602 lavf/pcmdec: Map mime_type audio/L16 to the s16le demuxer. 
Implements RFC 2586.
 2016-08-17 18:07:24 +02:00
Clément Bœsch
fabff10244 lavf/version: fix belive/believe typo 2016-08-17 16:33:14 +02:00
Clément Bœsch
ffd71c9c5c lavf: mark stream as const pointer in av_stream_get_side_data() for next bump 2016-08-17 16:32:09 +02:00
Clément Bœsch
b2016189db lavf/utils: add some const to pointers parameters in a few functions 2016-08-17 16:17:42 +02:00
Clément Bœsch
2477775bf8 doc: add Libav merge document 2016-08-17 15:31:38 +02:00
Paul B Mahol
d299defbba avfilter/Makefile & allfilters: sort entries 2016-08-17 13:37:39 +02:00
Paul B Mahol
ed8d7e7a9b avfilter: add bitplanenoise filter 2016-08-17 13:24:28 +02:00
James Almer
f85842b09e doc/APIChanges: fill in missing git hashes 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-16 23:23:50 -03:00
Jan Sebechlebsky
9023a4a30c doc/APIchanges: Document addition of list BSF API in lavc 
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-16 23:16:52 -03:00
Michael Niedermayer
0d98686fde fate: Add RGB48 FFV1 test 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 23:14:11 +02:00
Michael Niedermayer
62f5e601aa avcodec/ffv1enc: Add RGB48 support 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 23:06:02 +02:00
Michael Niedermayer
a95fdac4c6 avcodec/ffv1enc: do not offset null pointers 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 23:05:27 +02:00
Michael Niedermayer
b1d1250938 avcodec/ffv1: Fix rgb plane ordering in experimental planar RGB 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 23:04:00 +02:00
Michael Niedermayer
87da118898 avcodec/ffv1enc: Factor rice high depth check out 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 23:03:10 +02:00
Michael Niedermayer
ae0192ef5f avformat/mov: Check extradata before access 
Fixes NULL ptr dereference
Fixes Ticket5778

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 19:47:23 +02:00
Paul B Mahol
b438c2025c avfilter/window_func: add cauchy, parzen and poisson window function 2016-08-16 18:09:50 +02:00
Jun Zhao
46bfc1562f ffmpeg/qsv: fix QSV-accelerated transcode performance drop issue. 
the merge commit 1b04ea1 "avconv: create simple filtergraphs earlier"
will init the filtergraphs earlier, then init the QSV transcode can't
suppose the nb_filters's value, else lead to the QSV transcode performance
drop.

Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Reviewed-by: Ivan Uskov <ivan.uskov@nablet.com
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 17:09:33 +02:00
Paul B Mahol
a2c40931c8 avfilter/vaf_spectrumsynth: check return code 2016-08-16 16:01:35 +02:00
Paul B Mahol
1457786d69 avfilter/avf_showspectrum: do not let multiple threads to write to same part of memory 2016-08-16 15:56:12 +02:00
Paul B Mahol
ea58dd2beb avfilter/window_func: add dolph window 2016-08-16 15:56:12 +02:00
Jon Toohill
c3c4c72665 lavc: add trailing_padding to AVCodecContext to match AVCodecParameters. 
Shows encoder delay/padding in the stream summary if they are set.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-16 12:30:37 +02:00
Paul B Mahol
3282e31baa avfilter/vf_atadenoise: set default size value to 9 
This is enough, bigger sizes do not produce better output in 99% cases.
 2016-08-15 23:04:08 +02:00
Paul B Mahol
fc3eb173f4 avfilter/vf_atadenoise: add support for more pixel formats 2016-08-15 23:00:28 +02:00
Paul B Mahol
4f226714f5 avfilter/af_astats: add support for other sample formats 2016-08-15 22:01:16 +02:00
Jan Sebechlebsky
b746ed70ef avcodec/bsf: Add list BSF API 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-15 14:03:46 +02:00
Paul B Mahol
0ea03dbbf9 avcodec/iff: remove palette swapping for anim 
It appears it is wrong.
 2016-08-15 13:21:47 +02:00
Paul B Mahol
ce5ba77079 avfilter/avf_showspectrum: add some multithreading support 2016-08-15 13:17:06 +02:00
Paul B Mahol
4899953a47 doc/filters: add yet another zoompan usage example 2016-08-15 09:59:40 +02:00
Paul B Mahol
ac18114b96 avfilter/vf_zoompan: fix pzoom usage 2016-08-15 09:55:36 +02:00
Ivan Uskov
b93e223315 libavcodec/qsvdec_h2645.c: switch to the new BSF API 
This patch applies same changes as commit e3dfef8e3c of libav:
instead of the obsolete AVBitStreamFilterContext now the new AVBSFContext filter is used to
restore annex-B prefixes.

Based-on: e3dfef8e3c by Anton Khirnov
Push requested by maintainer
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-15 02:48:53 +02:00
Maya Rashish
23f505bee0 configure: All sun4 machines are SPARCs, not just sun4u 
Allow building on sun4v

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-15 02:11:03 +02:00
Moritz Barsnick
d14993478c libavformat/http: add support for content_type option in listen mode 
Instead of silently ignoring the content_type option in listen mode,
apply its value to the provided "Content-Type:" header.

Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-14 10:44:38 +02:00
Paul B Mahol
ec4ed2f69c avfilter/vf_signalstats: fix saturation calculation for >8 bit 2016-08-14 10:00:35 +02:00
Rostislav Pehlivanov
6612d04933 aacenc: fix various typos and an error message 
Too much copy and pasting.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-08-13 17:34:58 +01:00
Rostislav Pehlivanov
fb0abb34cb aacenc: unmark the fast coder as experimental 
This version has had much testing so there's little point in keeping it
maked as experimental.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-08-13 17:00:03 +01:00
Rostislav Pehlivanov
c92cc2d559 aacenc: add a faster version of twoloop as the "fast" coder 
Does nothing fancy but still sounds very decent at 128kbps.
Still room to improve by bringing in the low pass and PNS management
from the main big twoloop which should improve its quality but not
sacrifice that much speed.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-08-13 17:00:03 +01:00
Paul B Mahol
3a81775bde avfilter/vf_signalstats: measure video bitdepth 2016-08-13 12:57:09 +02:00
Paul B Mahol
ee56d9bc89 avfilter/vf_signalstats: add >8 bit depth support 2016-08-13 12:57:09 +02:00
Jan Sebechlebsky
7ae52f8a6b avcodec/bsf: Add ff_bsf_get_packet_ref() function 
Use of this function can save unnecessary malloc operation
in bitstream filter.

Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-13 12:46:18 +02:00
Carl Eugen Hoyos
79dc94a63b configure: Check for arc4random() header definition. 
Fixes Cygwin compilation.
 2016-08-13 12:14:01 +02:00