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* libavformat: add mbedTLS based TLSThomas Volkert2018-04-25
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* w32pthreads: always use Vista+ API, drop XP supportwm42018-04-09
| | | | | | | | | | | | This removes the XP compatibility code, and switches entirely to SRW locks, which are available starting at Windows Vista. This removes CRITICAL_SECTION use, which allows us to add PTHREAD_MUTEX_INITIALIZER, which will be useful later. Windows XP is hereby not a supported build target anymore. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* Add Haivision SRT protocolSven Dueking2018-03-28
| | | | | | | | The protocol requires libsrt (https://github.com/Haivision/srt) to be installed Signed-off-by: Sven Dueking <sven.dueking@nablet.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* Add AV1 video decoding support through libaomLuca Barbato2018-03-12
| | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* libavfilter/overlay_qsv: Add QSV overlay vpp filterHuang, Zhengxu2017-09-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The filter supports two inputs and (implicitly) scaling the second input during composition, unlike the software overlay. The code has been separated into common interface and qsv overlay implementation. The common part mainly creates the qsv session and manages the surface which is nearly the same for all qsv filters. So the qsvvpp.c/qsvvpp.h API can be used by other QSV vpp filters to reduce code redundancy. Usage: -hwaccel qsv -c:v mpeg2_qsv -r 25 -i in.m2v -hwaccel qsv -c:v h264_qsv -i in.h264 -filter_complex "overlay_qsv=eof_action=repeat:x=(W-w)/2:y=(H-h)/2" -b 2M -maxrate 3M -c:v h264_qsv -y out.h264 Two inputs should have different sizes otherwise one will be completely covered or you need to scale the second input as follows: -hwaccel qsv -c:v mpeg2_qsv -r 25 -i in.m2v -hwaccel qsv -c:v h264_qsv -i in.h264 -filter_complex "overlay_qsv=w=720:h=576:x=(W-w)/2:y=(H-h)/2" -b 2M -maxrate 3M -c:v h264_qsv -y out.h264 Signed-off-by: ChaoX A Liu <chaox.a.liu@gmail.com> Signed-off-by: Zhengxu Huang <zhengxu.maxwell@gmail.com> Signed-off-by: Andrew Zhang <huazh407@gmail.com> Change-Id: I5c381febb0af6e2f9622c54ba00490ab99d48297 Signed-off-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
* hevcdec: add a CUVID hwaccelAnton Khirnov2017-07-28
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* h264dec: add a CUVID hwaccelAnton Khirnov2017-07-26
| | | | | Some parts of the code are based on a patch by Timo Rothenpieler <timo@rothenpieler.org>
* libavcodec/mjpeg_qsv: Add QSV MJPEG encoderHuang, Zhengxu2017-07-25
| | | | | | | | | | | usage: -hwaccel qsv -c:v h264_qsv -i in -c:v mjpeg_qsv -global_quality 80 -f mjpeg out Signed-off-by: ChaoX A Liu <chaox.a.liu@gmail.com> Signed-off-by: Zhengxu Huang <zhengxu.maxwell@gmail.com> Signed-off-by: Andrew Zhang <huazh407@gmail.com Signed-off-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
* Add Cinepak encoderTomas Härdin2017-07-05
| | | | | | With permission of Tomas Härdin applied by Rl aetey.se Signed-off-by: Diego Biurrun <diego@biurrun.de>
* dxva: add support for new dxva2 and d3d11 hwaccel APIswm42017-06-08
| | | | | | | | | | This also adds support to avconv (which is trivial due to the new hwaccel API being generic enough). The new decoder setup code in dxva2.c is significantly based on work by Steve Lhomme <robux4@gmail.com>, but with heavy changes/rewrites. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* Add ClearVideo decoderKostya Shishkov2017-04-25
| | | | | | Only I-frames are decoded for now. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* Add FM Screen Capture Codec decoderPaul B Mahol2017-04-13
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* vp9: Add bsf to merge superframesRonald S. Bultje2017-04-02
| | | | From ffmpeg commit 2e6636aa87303d37b112e79f093ca39500f92364.
* Add Cineform HD DecoderKieran Kunhya2017-03-09
| | | | | | | | | | Decodes YUV 4:2:2 10-bit and RGB 12-bit files. Older files with more subbands, skips, Bayer, alpha not supported. Further fixes and refactorings by Anton Khirnov <anton@khirnov.net>, Diego Biurrun <diego@biurrun.de>, Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* build: Prefer NASM assembler over YASMDiego Biurrun2017-03-07
| | | | | NASM is more actively maintained and permits generating dependency information as a sideeffect of assembling, thus cutting build times in half.
* Add Apple Pixlet decoderPaul B Mahol2017-03-01
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* vaapi_encode: Add VP8 supportMark Thompson2017-01-30
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* vaapi_encode: Add MPEG-2 supportMark Thompson2017-01-29
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* Changelog: mention the new avbuild/ directoryAnton Khirnov2017-01-09
| | | | | Especially config.log is often read by users trying to compile Libav, so its move should be documented.
* hevcdec: add a VAAPI hwaccelAnton Khirnov2016-12-19
| | | | | Partially based on a patch by Timo Rothenpieler <timo@rothenpieler.org>. Additional scaling list handling fix by Jun Zhao <mypopydev@gmail.com>.
* Changelog: add some missing entriesAnton Khirnov2016-12-19
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* mov: Export spherical informationVittorio Giovara2016-12-07
| | | | | | | This implements Spherical Video V1 and V2, as described in the spatial-media collection by Google. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* Changelog: mark the release 12 branchAnton Khirnov2016-08-31
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* Changelog: Mention mov with multiple stsdVittorio Giovara2016-08-29
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* High Definition Compatible Digital (HDCD) decoder filter, using libhdcdBurt P2016-08-29
| | | | | | Signed-off-by: Burt P <pburt0@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* Remove the legacy X11 screen grabberDiego Biurrun2016-07-29
| | | | The XCB screen grabber is a drop-in replacement and not under GPL.
* lavfi: add a QSV deinterlacing filterAnton Khirnov2016-07-22
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* Add an OpenH264 decoder wrapperMartin Storsjö2016-06-28
| | | | | | | | While it is less featureful (and slower) than the built-in H264 decoder, one could potentially want to use it to take advantage of the cisco patent license offer. Signed-off-by: Martin Storsjö <martin@martin.st>
* lavfi: add a QSV scaling filterAnton Khirnov2016-06-21
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* Add TrueMotion 2.0 Real Time decoderPaul B Mahol2016-06-20
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* Add MagicYUV decoderPaul B Mahol2016-06-20
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* lavf: Raw G.729 demuxerVladimir Voroshilov2016-05-17
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* mmaldec: add vc1 decoding supportwm42016-04-30
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* mmaldec: Add mpeg2 decoding supportJulian Scheel2016-04-30
| | | | | | | | | | | Register mmaldec as mpeg2 decoder. Supporting mpeg2 in mmaldec is just a matter of setting the correct MMAL_ENCODING on the input port. To ease the addition of further supported mmal codecs a macro is introduced to generate the decoder and decoder class structs. Signed-off-by: Julian Scheel <julian@jusst.de> Signed-off-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* omx: Add support for broadcom OMX on raspberry piMartin Storsjö2016-04-12
| | | | | | | | | | | | | | | | The raspberry pi uses the alternative API/ABI for OMX; this makes such builds incompatible with all the normal OpenMAX implementations. Since this can't easily be detected at configure time (one can build for raspberry pi's OMX just fine using the generic, pristine Khronos OpenMAX IL headers, no need for their own extensions), require a separate configure switch for it instead. The broadcom host library can't be unloaded once loaded and started; the deinit function that it provides is a no-op, and after started, it has got background threads running, so dlclosing it makes it crash. Signed-off-by: Martin Storsjö <martin@martin.st>
* libavcodec: Add H264/MPEG4 encoders based on OpenMAX ILMartin Storsjö2016-04-12
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* lavc: VAAPI MJPEG encoderMark Thompson2016-03-30
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavc: VAAPI H.265 encoderMark Thompson2016-03-30
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavc: VAAPI H.264 encoderMark Thompson2016-03-30
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavfi: add an NVIDIA NPP-based scaling filterAnton Khirnov2016-03-23
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* lavf: VAAPI scale filterMark Thompson2016-03-23
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* swfdec: support compressed swfClément Bœsch2016-01-11
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* lavf: G.723.1 muxerMohamed Naufal2015-11-30
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* lavc: G.723.1 encoderMohamed Naufal2015-11-30
| | | | | | Additional improvements by Michael Niedermayer <michaelni@gmx.at>. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* avfoundation: Simple captureAlexandre Lision2015-11-26
| | | | | | | Originally based on the capture written by Thilo Borgmann <thilo.borgmann@mail.de>. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* sgienc: Support encoding high bit depth images with RLEVittorio Giovara2015-11-24
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* innoHeim/Rsupport Screen Capture Codec decoderVittorio Giovara2015-10-23
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* kvazaar: Add libkvazaar HEVC encoderArttu Ylä-Outinen2015-10-23
| | | | | Signed-off-by: Arttu Ylä-Outinen <arttu.yla-outinen@tut.fi> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* avconv: add support for Intel QSV-accelerated transcodingAnton Khirnov2015-10-16
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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