| Message ID | 1307027255-30189-1-git-send-email-johannes.obermaier@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/drivers/media/video/mt9v011.c b/drivers/media/video/mt9v011.c index 4904d25..a6cf05a 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);
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. Signed-off-by: Johannes Obermaier <johannes.obermaier@gmail.com> --- drivers/media/video/mt9v011.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)