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path: root/libavcodec/qsv_internal.h
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2019-05-07lavc/qsvdec: fix hevc level incorrectly mapZhong Li
libmfx hevc level defination is same as h264, not level_idc of SPEC. Signed-off-by: Zhong Li <zhong.li@intel.com>
2019-03-28qsv: fix the dangerous macro definitionsZhong Li
Signed-off-by: Zhong Li <zhong.li@intel.com> Reviewed-by: Carl Eugen Hoyos <ceffmpeg@gmail.com>
2018-04-14Merge commit 'cca5e4f040971db6de0bfe6968f00c021d8a9c42'James Almer
* commit 'cca5e4f040971db6de0bfe6968f00c021d8a9c42': qsv: adding Multi Frame Encode support Merged-by: James Almer <jamrial@gmail.com>
2018-04-14Merge commit '52ed83fa1a7f5170447eff6fad0b6c57119596e9'James Almer
* commit '52ed83fa1a7f5170447eff6fad0b6c57119596e9': lavc/qsvdec: expose frame pic_type and key_frame Merged-by: James Almer <jamrial@gmail.com>
2018-04-08qsv: adding Multi Frame Encode supportMaxym Dmytrychenko
Starting from API 1.25 helps to improve performance of the simultaneous encode, 1:N scenario, like: ./avconv -y -hwaccel qsv -c:v h264_qsv -r 30000/1001 -i ~/bbb_sunflower_1080p_60fps_normal.mp4 -vframes 600 -an \ -filter_complex "split=2[s1][s2]; [s1]scale_qsv=1280:720[o1]; [s2]scale_qsv=960:540[o2]" \ -map [o1] -c:v h264_qsv -b:v 3200k -minrate 3200k -maxrate 3200k -f rawvideo /tmp/3200a.264 \ -map [o2] -c:v h264_qsv -b:v 1750k -minrate 1750k -maxrate 1750k -f rawvideo /tmp/1750a.264 Signed-off-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
2018-04-08lavc/qsvdec: expose frame pic_type and key_frameZhong Li
Currently pict_type and key_frame are unset. Add an extra param to fetch the picture type from qsv decoder The judgement “key frame is equal to IDR frame” only suitable for H264. For HEVC, all IRAP frames are key frames, and other codecs have no IDR frame. Signed-off-by: ChaoX A Liu <chaox.a.liu@intel.com> Signed-off-by: Zhong Li <zhong.li@intel.com> Signed-off-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
2017-06-15qsv: Add ability to create a session from a deviceMark Thompson
(cherry picked from commit 4936a48b1e6fc2147599541f8b25f43a8a9d1f16)
2017-04-02qsv: Add ability to create a session from a deviceMark Thompson
2017-03-31Merge commit '4ab61cd983b539749bd621ea271624ddb5196a8e'Mark Thompson
* commit '4ab61cd983b539749bd621ea271624ddb5196a8e': qsv{enc,dec}: extend the internal frame allocator Merged-by: Mark Thompson <sw@jkqxz.net>
2017-03-31Merge commit '00aeedd84105a17f414185bd33ecadebeddb3a27'Mark Thompson
* commit '00aeedd84105a17f414185bd33ecadebeddb3a27': qsv{dec,enc}: use a struct as a memory id with internal memory allocator Merged-by: Mark Thompson <sw@jkqxz.net>
2017-03-31Merge commit '404e51478ecad060249d5b9bee6ab39a8a9d8c1c'Mark Thompson
* commit '404e51478ecad060249d5b9bee6ab39a8a9d8c1c': qsv{dec,enc}: always use an internal mfxFrameSurface1 Minor fixups for differences in the QSV encoder because of a53cc. Merged-by: Mark Thompson <sw@jkqxz.net>
2017-03-12Merge commit '8e07c22e508b349d145b9f142aa3ee8b3ce1d3a4'Mark Thompson
* commit '8e07c22e508b349d145b9f142aa3ee8b3ce1d3a4': qsvenc: print warnings from encode/init Merged-by: Mark Thompson <sw@jkqxz.net>
2017-03-12Merge commit '95414eb2dc63a6f934275b4ed33dedd4369f2c49'Mark Thompson
* commit '95414eb2dc63a6f934275b4ed33dedd4369f2c49': qsv: print more complete error messages Merged-by: Mark Thompson <sw@jkqxz.net>
2016-11-14qsvdec: Pass the correct profile to libmfxMark Thompson
This was correct for H.26[45], because libmfx uses the same values derived from profile_idc and the constraint_set flags, but it is wrong for other codecs. Also avoid passing FF_LEVEL_UNKNOWN (-99) as the level, as this is certainly invalid.
2016-11-14Merge commit '536bb17e9659c5ed7576a218d4085cdd6d5742fa'Hendrik Leppkes
* commit '536bb17e9659c5ed7576a218d4085cdd6d5742fa': qsvdec: make ff_qsv_map_pixfmt() return a MFX fourcc as well Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2016-11-07qsv{enc,dec}: extend the internal frame allocatorAnton Khirnov
Handle the internal frame requests, which is required by the HEVC encoding plugin. Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
2016-11-07qsv{dec,enc}: use a struct as a memory id with internal memory allocatorAnton Khirnov
This will allow implementing the allocator more fully, which is needed by the HEVC encoder plugin with video memory input. Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
2016-11-07qsv{dec,enc}: always use an internal mfxFrameSurface1Anton Khirnov
For encoding, this avoids modifying the input surface, which we are not allowed to do. This will also be useful in the following commits. Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
2016-10-31qsv: Merge libav implementationMark Thompson
Merged as-at libav 398f015, and therefore includes outstanding skipped merges 04b17ff and 130e1f1. All features not in libav are preserved, and no options change.
2016-07-22qsvenc: print warnings from encode/initAnton Khirnov
2016-07-22qsv: print more complete error messagesAnton Khirnov
Include the libmfx error code and its description
2016-07-03qsvdec: make ff_qsv_map_pixfmt() return a MFX fourcc as wellAnton Khirnov
Stop hardcoding NV12. Also, move this function to the shared code, it will be used by the encoder as well.
2016-06-21qsvdec: support getting the session from an AVHWFramesContextAnton Khirnov
2016-02-24Merge commit '9c0bc1e980a99106d6749ec632f166b87275871e'Derek Buitenhuis
* commit '9c0bc1e980a99106d6749ec632f166b87275871e': qsv: add a missing #include Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-02-18qsv: add a missing #includeAnton Khirnov
Needed for enum AVCodecID
2015-12-01qsvenc: write a53 caption data to SEIWill Kelleher
Signed-off-by: Will Kelleher <wkelleher@gogoair.com> Previous version reviewed-by: Ivan Uskov <ivan.uskov@nablet.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-19Merge commit 'f5c4d38c78347b09478e21a661befff4b2d44643'Michael Niedermayer
* commit 'f5c4d38c78347b09478e21a661befff4b2d44643': qsvdec: properly handle asynchronous decoding Conflicts: libavcodec/qsvdec.c Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-19qsvdec: properly handle asynchronous decodingAnton Khirnov
Wait for async_depth frames before syncing.
2015-07-14libavcodec/qsv.c: Issue fixed: QSV engine does not release display handler ↵Ivan Uskov
under linux platform. Reviewed-by: Gwenole Beauchesne <gb.devel@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-09Merge commit '66acb76bb0492b263215ca9b4d927a7be39ace02'Michael Niedermayer
* commit '66acb76bb0492b263215ca9b4d927a7be39ace02': lavc: add Intel libmfx-based HEVC encoder Conflicts: Changelog configure libavcodec/Makefile libavcodec/allcodecs.c libavcodec/qsv.c libavcodec/qsvenc.c libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-09lavc: add Intel libmfx-based HEVC encoderAnton Khirnov
2015-07-02avcodec/qsv: Extending QSV/MFX session initialization for the linux platform ↵Ivan Uskov
where a display handle is required. Now ff_qsv_init_internal_session() is able to find appropriate display handle under linux using VAAPI. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-28avcodec/qsv_internal: Fix project nameMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-28Merge commit '72b7441a10f578a1d0be7083d8f5adf6a01921c2'Michael Niedermayer
* commit '72b7441a10f578a1d0be7083d8f5adf6a01921c2': lavc: add Intel libmfx-based H.264 encoder Conflicts: Changelog libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-28Merge commit 'd0a63d8b989647ffdb5f40da8e1feaffe1a8e791'Michael Niedermayer
* commit 'd0a63d8b989647ffdb5f40da8e1feaffe1a8e791': qsvdec: split off some code that will be shared with the encoder Conflicts: libavcodec/Makefile libavcodec/qsvdec.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-28lavc: add Intel libmfx-based H.264 encoderAnton Khirnov
2015-03-27qsvdec: split off some code that will be shared with the encoderAnton Khirnov
2015-03-27qsv: rename to qsvdecAnton Khirnov
This is to avoid conflicts with the upcoming QSV encoding support.
2015-02-19lavc: add an Intel libmfx-based H.264 decoderAnton Khirnov
Based on the code by Luca Barbato <lu_zero@gentoo.org> and Yukinori Yamazoe <drocon11@gmail.com>.
    generated by cgit v1.2.3 (git 2.25.1) at 2024-08-05 14:18:48 +0300