[media] vivid-tpg: add hor/vert downsampling support to tpg_gen_text
authorHans Verkuil <hans.verkuil@cisco.com>
Sat, 7 Mar 2015 17:23:16 +0000 (14:23 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Thu, 2 Apr 2015 23:40:49 +0000 (20:40 -0300)
commit3e14e7a82c1efdd15253a67cf5dccb84b1e9b7f1
tree947f552997dfcc22fc9c8db45e318c85c9441bb0
parent1f088dc162ff191b95d4737d9a3664d8b6a4fca8
[media] vivid-tpg: add hor/vert downsampling support to tpg_gen_text

This will just skip lines/pixels since color fidelity is not quite
as important here as it is with the test patterns themselves.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/platform/vivid/vivid-tpg.c