diff options
| author | Johannes Obermaier <johannes.obermaier@gmail.com> | 2011-06-02 12:17:51 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-07-27 17:52:25 -0300 |
| commit | 1048af2f810b3d08210c600ca3c8e84877edbbc7 (patch) | |
| tree | cf88a3b5026cf230057d9492f27a019f9f380f07 /drivers/media/video/mt9v011.c | |
| parent | b87f2eddfaa2e74b51978f7c8671f3f4777af3fe (diff) | |
[media] mt9v011: Fixed incorrect value for the first valid column
According to the datasheet (page 8), the first optical clear
pixel-column is not at position 14. The correct/recommended value is 20.
Without this patch there is a dark line on the left side of the image.
Tested-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Johannes Obermaier <johannes.obermaier@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/mt9v011.c')
| -rw-r--r-- | drivers/media/video/mt9v011.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/mt9v011.c b/drivers/media/video/mt9v011.c index 4904d25f689..a6cf05aa455 100644 --- a/drivers/media/video/mt9v011.c +++ b/drivers/media/video/mt9v011.c @@ -286,7 +286,7 @@ static void set_res(struct v4l2_subdev *sd) * be missing. */ - hstart = 14 + (640 - core->width) / 2; + hstart = 20 + (640 - core->width) / 2; mt9v011_write(sd, R02_MT9V011_COLSTART, hstart); mt9v011_write(sd, R04_MT9V011_WIDTH, core->width); mt9v011_write(sd, R05_MT9V011_HBLANK, 771 - core->width); |