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(parent: 4d38cde) | patch
[media] vivid-tpg: improve Y16 color setup
authorHans Verkuil <hverkuil@xs4all.nl>
Fri, 5 Jun 2015 06:45:38 +0000 (03:45 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Sat, 6 Jun 2015 10:34:52 +0000 (07:34 -0300)
commitafeef4ee23b4865d6c3bf294b5ac9d55dbff5b82
tree57faa559191a8c0823b4a30ba07f8c67b31102e1tree | snapshot
parent4d38cde776185a78b96f5e3a3e653450050600bdcommit | diff
[media] vivid-tpg: improve Y16 color setup

Currently the colors for the Y16 and Y16_BE pixelformats are in the range
0x0000-0xff00. So pure white (0xffff) is never created.

Improve this by making white really white. For other colors the lsb remains 0
so vivid can be used to detect endian problems.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Ricardo Ribalda <ricardo.ribalda@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/platform/vivid/vivid-tpg.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git