v4l2-ctl: fix returned pixelformats that map to fbdev
authorHans Verkuil <hansverk@cisco.com>
Fri, 18 Jul 2014 11:47:28 +0000 (13:47 +0200)
committerHans Verkuil <hansverk@cisco.com>
Fri, 18 Jul 2014 11:47:28 +0000 (13:47 +0200)
commit225c71719b7e5b04d3f652de3bc55baa18b29fb0
treec22f99961d8dfff79da3958a867c54044f387286
parentce0cdd9cfd0de8df5a4c0651cc7fb789ea458ccf
v4l2-ctl: fix returned pixelformats that map to fbdev

fbdev cannot report if the hardware can actually make use of the
alpha channel, so just assume that it does when v4l2-ctl translates
the fbdev pixel format information to V4L2 pixformat defines.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
utils/v4l2-ctl/v4l2-ctl-overlay.cpp