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Author SHA1 Message Date
Carl Eugen Hoyos
d11d78facb lavc/libx265: Support GBR encoding. 2016-03-13 09:40:09 +01:00
Carl Eugen Hoyos
db4786f1cf lavc/hevc_ps: Support GBR decoding. 2016-03-13 09:33:38 +01:00
Michael Niedermayer
58cb1fb1fe avfilter/vf_decimate: Use the correct frame in difference calculation 
Fixes Ticket4964

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-13 00:38:54 +01:00
Michael Niedermayer
52e7f6b17e Revert "avfilter/vf_decimate: Check that input parameters match" 
ill commit a better solution

This reverts commit 30fe3fd527.
 2016-03-13 00:38:54 +01:00
Paul B Mahol
4a7c705fde avfilter/vf_vectorscope: make it possible to override colorspace 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-13 00:17:29 +01:00
Paul B Mahol
a61cd42c8d avfilter/smptebars: fix some 75% color values 
They where slightly off.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-12 23:52:14 +01:00
James Almer
6224dddaa7 fate: add missing dependencies for fate-h264-dts_5frames 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-03-12 19:14:35 -03:00
James Almer
e71096bb3a fate: add missing h264-dts_5frames ref file 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-03-12 19:06:30 -03:00
Adam Kent
77e355ffb1 avformat/hlsenc: Add support for HLS PLAYLIST types EVENT and VOD 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-12 22:22:08 +01:00
Michael Niedermayer
4aea2c7d89 fate: Add ffprobe dependancy to fate-h264-dts_5frames 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-12 15:37:25 +01:00
Sasi Inguva
6fa5c8235b fate: add test for "Fix DTS for short H264 streams" 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-12 15:26:26 +01:00
Sasi Inguva
895dd09671 lavf/utils: Fix DTS for short H264 streams. 
Fill DTS if all packets have been read in avformat_find_stream_info, and still
has_decode_delay_been_guessed returns false.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-12 14:48:07 +01:00
Sasi Inguva
e939dde48d avformat/utils: factor update_dts_from_pts() out 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-12 14:47:43 +01:00
Michael Niedermayer
9d4ab1380a Use avpriv_tempfile() 
Should fix xvid/cache on windows with --enable-shared

May be related to Ticket 4780

Tested-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-12 02:08:45 +01:00
Michael Niedermayer
b4f59beeb4 avutil/file: Move av_tempfile() to avutil/file_open ff_tempfile() 
document the issue with av_tempfile()

Tested-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-12 02:08:34 +01:00
Umair Khan
5d64ba9d18 avcodec/alsdec: fix max bits in ltp prefix code 
The maximum number of bits int the prefix code for
p(0) is 4. By setting it as 3, we were missing the
last 0 bit.
This fixes bug #4715 present on the trac.

Signed-off-by: Umair Khan <omerjerk@gmail.com>
Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-12 01:56:58 +01:00
Shivraj Patil
15ef98afd1 configure: build fix for P5600 along option --disable-msa 
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-11 23:57:06 +01:00
Paul B Mahol
817d0c6da2 avfilter/vf_waveform: add parade display mode 
Rename old parade display mode to stacked.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-11 23:08:38 +01:00
Ronald S. Bultje
b86339a9f8 vp9: fix a few signed integer left-shifts. 
Fixes trac tickets 5127, 5129, 5130.
 2016-03-11 16:06:29 -05:00
Ronald S. Bultje
abedde65d1 vp9_superframe: fix endianness of size markers. 2016-03-11 14:23:46 -05:00
Ronald S. Bultje
2e6636aa87 vp9: add superframe merging bitstream filter. 
Fixes ticket 4313.
 2016-03-11 11:19:14 -05:00
Ronald S. Bultje
6d8ab358a3 lavf: allow BSFs to drop packets. 
If pkt->size == 0 && pkt->side_data_elems == 0 after bsf->filter()
returns, the packet is considered dropped.
 2016-03-11 11:19:10 -05:00
Paul B Mahol
867637caea avfilter/vf_waveform: fix and extend millivolts grat lines 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-11 10:24:51 +01:00
Paul B Mahol
119c108b31 avfilter/vf_waveform: fix ire8 for 25% 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-11 09:51:12 +01:00
Ganesh Ajjanagadde
66edd8656b lavc/lpc: exploit even symmetry of window function 
Yields 2x improvement in function performance, and boosts aac encoding
speed by ~ 4% overall. Sample benchmark (Haswell+GCC under -march=native):
after:
ffmpeg -i sin.flac -acodec aac -y sin_new.aac  5.22s user 0.03s system 105% cpu 4.970 total

before:
ffmpeg -i sin.flac -acodec aac -y sin_new.aac  5.40s user 0.05s system 105% cpu 5.162 total

Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanag@gmail.com>
 2016-03-10 21:29:56 -05:00
Michael Niedermayer
b2ab3398f5 avformat/hlsenc: Fix passing options, regression since bc9a5965c8 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-11 00:45:28 +01:00
Paul B Mahol
1a5895757d avfilter/vf_waveform: fix indentation 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-11 00:15:53 +01:00
Paul B Mahol
681f833610 avfilter/vf_waveform add support for other scalers for graticule 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-11 00:09:57 +01:00
Michael Niedermayer
2540d884f3 avutil/random_seed: Add the runtime in cycles of the main loop to the entropy pool 
This should theoretically improve the randomness slightly

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-10 22:56:37 +01:00
Martin Cracauer
73d1398f0c avutil/channel_layout: AV_CH_LAYOUT_6POINT1_BACK not reachable in parsing 
Trying to make heads and tails out of DTS 6.1 I can across this typo.

I also noticed that this wiki page is incorrect or misleading, the
channel order for 6.1 given does not match the source code.  At the
least it should be clarified that the layout given does not apply to
DTS.  https://trac.ffmpeg.org/wiki/AudioChannelManipulation

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-10 21:24:25 +01:00
Carl Eugen Hoyos
bd2cc3c42c lavf/movenc: Fix help output. 
Fixes ticket #5323.
 2016-03-10 18:42:27 +01:00
Matthieu Bouron
8d0a218058 lavc/ffjni: fix uninitialized variable 2016-03-10 18:17:28 +01:00
Carl Eugen Hoyos
ac1974652b lavf/mxfdec: Support Canopus codecs. 
Fixes ticket #5316.
 2016-03-10 09:59:35 +01:00
Carl Eugen Hoyos
cb3f99e4d3 version.sh: Fix spurious rebuilds. 
Regression since 104f8ea8.
 2016-03-10 09:53:10 +01:00
Michael Niedermayer
689211d572 avformat/concatdec: set safe mode to enabled instead of auto 
This is safer, as a selected demuxer could still mean that it was auto-detected
by a user application

Reviewed-previously-by: Nicolas George <george@nsup.org>
Reviewed-previously-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-10 02:54:59 +01:00
Mats Peterson
caeed0479f lavf/avidec: Skip xxpc entries in index; fixes trac #5311 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-10 00:30:39 +01:00
NagaChaitanya Vellanki
285fda0937 Add tests for functions in hash.c 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-09 20:05:29 +01:00
Vicente Olivert Riera
ad16eff64b mips: add support for R6 
Understanding the mips32r6 and mips64r6 ISAs in the configure script is
not enough. In order to have full support for MIPS R6 in FFmpeg we need
to be able to build it, and for that we need to make sure we don't use
incompatible assembler code which makes the build fail. Ifdefing the
offending code is sufficient to fix the problem.

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-09 20:05:04 +01:00
Carl Eugen Hoyos
a62d768894 configure: Check for msghdr struct. 
Some (Solaris) systems apparently have an incompatible msghdr struct
breaking sctp protocol compilation.

Reported-by: mvelanka
 2016-03-09 14:17:46 +01:00
Carl Eugen Hoyos
fb9036b314 lavf/mpeg: Identify sub-stream ID 0xa1 as mlp. 
Fixes ticket #4786.
Auto-detection seems difficult, patch mostly confirmed by
http://dvd-audio.sourceforge.net/spec/aob.shtml
 2016-03-09 14:12:18 +01:00
Carl Eugen Hoyos
260c12cdd1 lavc/mjpegdec: Set sar for multiscope videos. 
Fixes decoding of the files from ticket #4535 visually.
 2016-03-09 14:06:40 +01:00
Carl Eugen Hoyos
a6a52ef29a lavc/hevc_ps: Fix offset for yuv422 and yuv444. 
Fixes ticket #4980.
Analyzed-by: kurosu and Hendrik
Reviewed-by: Ronald
 2016-03-09 14:00:57 +01:00
Carl Eugen Hoyos
144ef773c7 Use correct msvc type specifiers for ptrdiff_t and size_t. 2016-03-09 14:00:22 +01:00
Paul B Mahol
953b8c5a43 avfilter/vf_waveform: use intensity for other components too 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-09 11:51:20 +01:00
Michael Niedermayer
a008a7cc95 avcodec/ffjni: Fix occured typo 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-09 04:28:37 +01:00
Michael Niedermayer
89862cd734 avcodec/ffjni: Fix ;; 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-09 04:28:37 +01:00
Reimar Döffinger
b60dfae7af aacenc_utils: Use temporary variable. 
This ensures gcc does not create unnecessary
loads or stores and possibly even does not vectorize
the negation.
Speeds up mp3 to aac transcoding with default settings
by 10% when using "gcc (Debian 5.3.1-10) 5.3.1 20160224".

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2016-03-08 23:56:51 +01:00
Reimar Döffinger
b91e376390 aacenc: use generational cache instead of resetting. 
Approximately 11% faster transcoding from mp3 with
default settings.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2016-03-08 23:56:51 +01:00
Paul B Mahol
b3e0371818 avfilter/vf_waveform: make it possible to draw dots instead of lines 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-08 23:14:57 +01:00
Paul B Mahol
209cff2d9c avfilter/vf_waveform: make sure that x/y for text position is positive 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-08 22:04:57 +01:00