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authorJonas Karlman <jonas@kwiboo.se>2019-10-29 03:00:51 +0300
committerMauro Carvalho Chehab <mchehab@kernel.org>2019-11-09 10:46:07 +0300
commit0b0393d59eb4a58456d128a782c42f924eedab16 (patch)
treecff0a3b164684eac17d4fd45e6d7e3a70a2721a4 /Documentation/media/uapi/v4l/vidioc-g-frequency.rst
parent1fd50a2c294457508f06b8b631d01a58de81cdd2 (diff)
downloadlinux-0b0393d59eb4a58456d128a782c42f924eedab16.tar.xz
media: uapi: h264: clarify expected scaling_list_4x4/8x8 order
Clarify that the expected order of scaling lists should follow the order they are listed in the H264 standard. The expected scaling list order, for 4x4: Intra Y, Intra Cb, Intra Cr, Inter Y, Inter Cb, Inter Cr, for 8x8: Intra Y, Inter Y, Intra Cb, Inter Cb, Intra Cr, Inter Cr. Also clarify that the values in a scaling list should be in matrix order, the same value order that vaapi, vdpau and nvdec use. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
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