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79299 Commits

Author SHA1 Message Date
Hendrik Leppkes a38627be6d avcodec/cbrt_data: include avutil/libm.h to unbreak compilation on systems without cbrt 2016-03-14 15:49:34 +01:00
Paul B Mahol 29d106e751 avfilter/vf_waveform: remove mirroring from chroma filter 
It is not really useful.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-14 13:25:10 +01:00
Paul B Mahol 9f6e63f6f2 avfilter/vf_waveform: add >8 bit support for other filters 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-14 13:25:10 +01:00
Matthieu Bouron 33d69a9008 lavc/ffjni: remove use of private JniInvocation API to retreive the Java VM 
Android N will prevent users from loading non-public APIs.

Users should only rely on the av_jni_set_java_vm function to set the
Java VM.
 2016-03-14 10:05:33 +01:00
Paul B Mahol 370cecc1e8 avfilter/vf_vectorscope: less aggressive memory allocation 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-13 20:07:18 +01:00
Paul B Mahol 55c872146d avfilter/vf_vectorscope: process alpha at end 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-13 19:54:25 +01:00
Paul B Mahol 8097455929 avfilter/vf_vectorscope: copy frame props, mainly for bench filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-13 19:23:44 +01:00
Reimar Döffinger 7c93f2c0b9 Move cbrt tables to separate cbrt_data(_fixed).c files. 
Allows sharing and reusing the data between different files.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2016-03-13 18:15:57 +01:00
Ganesh Ajjanagadde 0c33ceda91 lavu/lfg-test: add simple sample mean, stddev checks 
Also added a TODO to change to a proper normality test in the future.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanag@gmail.com>
 2016-03-13 12:41:36 -04:00
Mats Peterson bdc798cc8d lavf/avienc: Clear whole tag in avi_add_ientry() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-13 16:26:39 +01:00
Mats Peterson 77bc3e1944 lavf/avienc: Add xxpc entries to index 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-13 16:06:09 +01:00
Mats Peterson 9ee5b40964 avformat/avienc: factor out avi_add_ientry() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-13 16:06:09 +01:00
Carl Eugen Hoyos 4405ff2cae lavc/hevc_ps: Fix default display window offsets for yuv422 and yuv444. 2016-03-13 13:15:17 +01:00
Mats Peterson ed5d295a69 lavf/riffenc: Improve spec compliance; Fix WMP playback of AVI with xxpc chunks 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-13 13:12:13 +01:00
Mats Peterson f680c8e41a tests/ref/vsynth: Remove unused file 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-13 13:12:12 +01:00
Paul B Mahol 912fec3e54 avfilter/vf_waveform: add acolor filter 
Useful in combination with color filter.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-03-13 11:24:39 +01:00
Thomas Mundt 5024a82e95 avfilter/vf_bwdif: add x86 SIMD 
Signed-off-by: Thomas Mundt <loudmax@yahoo.de>
 2016-03-13 10:06:21 +01:00
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