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[media] v4l: vsp1: uds: Enable scaling of alpha layer
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Wed, 5 Mar 2014 18:49:19 +0000 (15:49 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Wed, 23 Apr 2014 13:17:21 +0000 (10:17 -0300)
commit6051f5f860671577b0759a0d054781b3e599d1cd
tree62dc42765f81348b4f28a1d938e7d49ba74c6991tree | snapshot (tar.gz zip)
parent4fc7878401f9980a5f1c24caae9b19adf61ea3f8commit | diff
[media] v4l: vsp1: uds: Enable scaling of alpha layer

Scaling of the alpha layer is disabled as both the RPF and WPF are
configured to hardcode the alpha value to 255. This results in a 0 alpha
value at the UDS output, making the image invisible when alpha blended
in the BRU. Fix it by enabling scaling of the alpha layer.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/platform/vsp1/vsp1_uds.c diff | blob | blame | history