| commit | 1f088dc162ff191b95d4737d9a3664d8b6a4fca8 | [log] [tgz] |
|---|---|---|
| author | Hans Verkuil <hans.verkuil@cisco.com> | Sat Mar 07 14:15:25 2015 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | Thu Apr 02 20:40:17 2015 -0300 |
| tree | 6e6576fa9cd0e054bb7d586633148a42b4c124fe | |
| parent | 5d7c539e194af598a8f8d8f616ce97581f3d079a [diff] |
[media] vivid-tpg: correctly average the two pixels in gen_twopix() gen_twopix() is always called twice: once for the first and once for the second pixel. Improve the code to properly average the two if the format requires horizontal downsampling. This is necessary for patterns like 1x1 red/blue checkers. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>