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* avfilter/interlace: add complex vertical low-pass filterThomas Mundt2017-05-02
| | | | | | | This complex (-1 2 6 2 -1) filter slightly less reduces interlace 'twitter' but better retain detail and subjective sharpness impression compared to the linear (1 2 1) filter. Signed-off-by: Thomas Mundt <tmundt75@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
* doc/developer: Add terse documentation of assumed C implementation defined ↵Michael Niedermayer2017-05-01
| | | | | | | behavior Suggested-by: "Ronald S. Bultje" <rsbultje@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter: add video oscilloscope filterPaul B Mahol2017-04-29
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter: add pixscope filterPaul B Mahol2017-04-29
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* doc/filters: add one lowpass filter examplePaul B Mahol2017-04-29
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* libvpxenc: allow aq-mode 4 (equator360)James Zern2017-04-28
| | | | | | | this was added in 1.6.0 Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: James Zern <jzern@google.com>
* Merge commit 'fa1749dd34c55fb997c97dfc4da9383c9976ab91'Clément Bœsch2017-04-25
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'fa1749dd34c55fb997c97dfc4da9383c9976ab91': vp9: split superframes in the filtering stage before actual decoding This commit is a noop. 2017-04-24 20:45:04 @ubitux BBB: btw, do you think you can get the bsf thing this week or we should skip it to give you more time and go on with the merges? 2017-04-24 20:45:20 @BBB I’m not sure I’ll finish it that soon 2017-04-24 20:45:26 @BBB I’d skip it and leave it for later 2017-04-24 20:45:35 @BBB I’ll do it, I promise, but I Can’t guarantee it’ll be done by $date Merged-by: Clément Bœsch <u@pkh.me>
* | avfilter/af_biquads: allow filtering only selected channelsPaul B Mahol2017-04-25
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | avfilter: add lumakey filterPaul B Mahol2017-04-24
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | avfilter/vf_premultiply: add planes optionPaul B Mahol2017-04-23
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | examples: do not use AVFrame accessorMuhammad Faiz2017-04-23
| | | | | | | | | | Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
* | Merge commit '03a80925effc2698d21dc0b00290eecf42dd9e68'James Almer2017-04-22
|\| | | | | | | | | | | | | * commit '03a80925effc2698d21dc0b00290eecf42dd9e68': lavc: add a bitstream filter for splitting VP9 superframes Merged-by: James Almer <jamrial@gmail.com>
| * lavc: add a bitstream filter for splitting VP9 superframesAnton Khirnov2016-12-14
| | | | | | | | Partially based on code by Ronald S. Bultje <rsbultje@gmail.com>.
* | avfilter: add doubleweave filterPaul B Mahol2017-04-22
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | doc/filters: deflicker size option value is in framesLou Logan2017-04-20
| | | | | | | | | | Signed-off-by: Lou Logan <lou@lrcd.com> Signed-off-by: Paul B Mahol <onemda@gmail.com> (in #ffmpeg-devel IRC)
* | avfilter: add deflicker filterPaul B Mahol2017-04-20
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | avcodec: add Screen Recorder Gold Codec decoderPaul B Mahol2017-04-18
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | avcodec: add Mandsoft Screen Capture Codec decoderPaul B Mahol2017-04-18
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | doc/encoders.texi: document libvpxenc's -row-mtJames Zern2017-04-17
| | | | | | | | | | | | | | | | added in: 734d760e2f lavc/libvpxenc: add -row-mt option Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Zern <jzern@google.com>
* | doc/fftools-common-opts: Fixed a typo in the common arguments listMickael Maison2017-04-18
| | | | | | | | | | | | | | - Fixed a typo for the -sources argument Signed-off-by: Mickael Maison <mickael.maison@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | Merge commit '47e547b321338c73c21fa623789f1efbd80a297a'Clément Bœsch2017-04-17
|\| | | | | | | | | | | | | * commit '47e547b321338c73c21fa623789f1efbd80a297a': lavc: add a null bitstream filter Merged-by: Clément Bœsch <u@pkh.me>
| * lavc: add a null bitstream filterAnton Khirnov2016-12-14
| | | | | | | | | | | | It is useful for testing/debugging and will also be used as the default filter in the following commit adding pre-decode filtering to avoid having a separate non-filtered codepath.
| * APIChanges: Mention where release 12 was cutVittorio Giovara2016-12-08
| | | | | | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
| * lavc: Add spherical packet side data APIVittorio Giovara2016-12-07
| | | | | | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
| * lavu: Add AVSphericalMapping type and frame side dataVittorio Giovara2016-12-07
| | | | | | | | | | | | | | | | While no decoder currently exports spherical information, this type represents a frame property that has to be passed through from container to frames. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | avformat/hlsenc: add hls encrypt optionsSteven Liu2017-04-14
| | | | | | | | | | | | | | | | | | refer to: https://git.libav.org/?p=libav.git;a=commitdiff;h=0a4b9d0ccd10b3c39105f99bd320f696f69a75a2 add hls encrypt options looks like libav's libavformat/hlsenc.c Reviewed-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
* | doc/APIchanges: Fill in missing fieldsMichael Niedermayer2017-04-12
| | | | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | doc/APIChages: Add av_strireplace()Steven Liu2017-04-11
| | | | | | | | | | | | | | Add av_strireplace() into APIChanges Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
* | Merge commit '3794062ab1a13442b06f6d76c54dce51ffa54697'Clément Bœsch2017-04-09
|\| | | | | | | | | | | | | * commit '3794062ab1a13442b06f6d76c54dce51ffa54697': Remove Plan 9 support Merged-by: Clément Bœsch <u@pkh.me>
| * Remove Plan 9 supportDiego Biurrun2016-12-03
| | | | | | | | | | | | Supporting the system was a nice joke for the 9 release, but it has run its course. Nowadays Plan 9 receives no testing and has no practical usefulness.
| * examples: fix a typo in an error messageAleksandr Slobodeniuk2016-12-02
| | | | | | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
| * utils: Add av_stream_add_side_data()James Almer2016-11-23
| | | | | | | | | | | | | | | | Functionally similar to av_packet_add_side_data(). Allows the use of an already allocated buffer as stream side data. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | avfilter/avf_showcqt: add attack optionMuhammad Faiz2017-04-09
| | | | | | | | Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
* | doc/examples/decode_video: Fix format string vulnerabilityMichael Niedermayer2017-04-09
| | | | | | | | | | | | Fixes: CID1404843 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | vf_pad: center image on padded area if negative x/yRicardo Constantino2017-04-07
| | | | | | | | | | | | | | | | | | | | | | or if x/y go beyond padded area. This is mostly useful when paired with the aspect option. Defaults aren't changed. Idea for this was taken from mpv's soon-to-be-removed expand vf. Reviewed-by: Paul B Mahol <onemda@gmail.com>
* | doc/libav-merge: remove line about extract_extradata_bsf usageJames Almer2017-04-07
| | | | | | | | It was addressed in b8f26779d615dfb466e90627323b1a4e40639f76
* | lavc: Add Content Light Level side metadata found in HEVCSteve Lhomme2017-04-06
| | | | | | | | | | | | These data are necessary when transmitting HDR over HDMI. Signed-off-by: James Almer <jamrial@gmail.com>
* | lavu: add support for Content Light Level side metadataSteve Lhomme2017-04-06
| | | | | | | | | | | | As found in HEVC. Signed-off-by: James Almer <jamrial@gmail.com>
* | doc/general: fix project name after 2b1a6b1aeClément Bœsch2017-04-05
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* | Merge commit '286ab878bd39b56008035638227b3ecb8ec5bbb7'James Almer2017-04-04
|\| | | | | | | | | | | | | * commit '286ab878bd39b56008035638227b3ecb8ec5bbb7': fate.sh: Allow setting other make flags for running tests Merged-by: James Almer <jamrial@gmail.com>
| * fate.sh: Allow setting other make flags for running testsMartin Storsjö2016-11-23
| | | | | | | | | | | | | | | | | | | | | | | | If makeopts_fate is set, these makeopts are used for running the tests instead of the normal makeopts. If it isn't set, the normal makeopts variable is used as before. This is useful if remote testing on a lesser machine where a large number of parallel jobs might be undesireable, while wanting to speed up the build with many parallel processes. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit 'c7ab0eb3050acdd3b8cab2c55fc9c1b2e8610a65'James Almer2017-04-04
|\| | | | | | | | | | | | | * commit 'c7ab0eb3050acdd3b8cab2c55fc9c1b2e8610a65': examples/decode_video: allocate the packet dynamically Merged-by: James Almer <jamrial@gmail.com>
| * examples/decode_video: allocate the packet dynamicallyAnton Khirnov2016-11-23
| | | | | | | | AVPackets on stack are discouraged.
* | Merge commit '728ea23cce07467b732f538c87c13da13dd6dcf3'James Almer2017-04-04
|\| | | | | | | | | | | | | * commit '728ea23cce07467b732f538c87c13da13dd6dcf3': examples/decode_video: switch to the new decoding API Merged-by: James Almer <jamrial@gmail.com>
| * examples/decode_video: switch to the new decoding APIAnton Khirnov2016-11-23
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* | Merge commit 'f78d360bba6dcfb585847a49a84e89c25950fbdb'James Almer2017-04-04
|\| | | | | | | | | | | | | * commit 'f78d360bba6dcfb585847a49a84e89c25950fbdb': examples/decode_video: use a parser for splitting the input Merged-by: James Almer <jamrial@gmail.com>
| * examples/decode_video: use a parser for splitting the inputAnton Khirnov2016-11-23
| | | | | | | | | | Do not rely on the decoder handling this, as it's not guaranteed to work.
* | doc/examples/extract_mvs: re-indent after previous commitMatthieu Bouron2017-04-04
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* | doc/examples/extract_mvs: make pkt local to the main functionMatthieu Bouron2017-04-04
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* | doc/examples/extract_mvs: switch to new decoding APIMatthieu Bouron2017-04-04
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