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authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2014-05-21 19:16:01 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-07-17 12:44:46 -0300
commitb04ef7c075e8806fa18bc849e32d6a3163150cec (patch)
treedc9d14cb94fd01db372066b0259b894a263fad6c /drivers/char
parent977ff0e4fb3460df9f3dd27de92d60786be28645 (diff)
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[media] DocBook: media: Document ALPHA_COMPONENT control usage on output devices
Extend the V4L2_CID_ALPHA_COMPONENT control for use on output devices, to set the alpha component value when the output format doesn't have an alpha channel. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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