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	Commit message (Collapse)	Author	Age
*	lavc/qsvenc: Add hardware config metadata	Mark Thompson	2020-04-26
\| \| \| \| \| \|	All of these encoders can accept libmfx surfaces directly in a hardware frames context, or they can accept software frames if a suitable device is supplied to use.
*	lavc/qsvenc: no need to include h264.h for jpeg encoder	Zhong Li	2019-04-03
\| \| \| \|	Signed-off-by: Zhong Li <zhong.li@intel.com>
*	lavc/qsvenc_jpeg: set a default quality	Zhong Li	2018-10-23
\| \| \| \| \| \| \|	Keep alignment with vaapi mjpeg encoder. Signed-off-by: Zhong Li <zhong.li@intel.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
*	lavc/qsvenc_jpeg: add async_depth support	Zhong Li	2018-10-23
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	Currently qsv (m)jpeg encoding is broken. Regression introducing by the commit(id: c1bcd3): fix async support, which requires the minimum async_depth to be 1, instead previous zero. But the default async_depth of qsv (m)jpeg encoding is still initialized (mostly) as zero. This patch also abviously improves qsv (m)jpeg encoding performance due to the default async_depth is changed to 4. Signed-off-by: Zhong Li <zhong.li@intel.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
*	avcodec: add metadata to identify wrappers and hardware decoders	wm4	2017-12-14
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Explicitly identify decoder/encoder wrappers with a common name. This saves API users from guessing by the name suffix. For example, they don't have to guess that "h264_qsv" is the h264 QSV implementation, and instead they can just check the AVCodec .codec and .wrapper_name fields. Explicitly mark AVCodec entries that are hardware decoders or most likely hardware decoders with new AV_CODEC_CAPs. The purpose is allowing API users listing hardware decoders in a more generic way. The proposed AVCodecHWConfig does not provide this information fully, because it's concerned with decoder configuration, not information about the fact whether the hardware is used or not. AV_CODEC_CAP_HYBRID exists specifically for QSV, which can have software implementations in case the hardware is not capable. Based on a patch by Philip Langdale <philipl@overt.org>. Merges Libav commit 47687a2f8aca3f65b6fdd117b1cb66a7409a7fd1.
*	avcodec/qsvenc_jpeg: fix copyright header	James Almer	2017-11-08
\| \| \| \| \| \|	Fixes fate-source after 1926f13a206bfbd99abf536e7424e2b321f2e2ad. Signed-off-by: James Almer <jamrial@gmail.com>
*	libavcodec/mjpeg_qsv: Add QSV MJPEG encoder	Huang, Zhengxu	2017-07-25
	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>