diff options
Diffstat (limited to 'linux/drivers/media/video/saa7110.c')
| -rw-r--r-- | linux/drivers/media/video/saa7110.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux/drivers/media/video/saa7110.c b/linux/drivers/media/video/saa7110.c index 7c3ad9829..ad21fdec1 100644 --- a/linux/drivers/media/video/saa7110.c +++ b/linux/drivers/media/video/saa7110.c @@ -336,8 +336,10 @@ static int saa7110_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc) { switch (qc->id) { case V4L2_CID_BRIGHTNESS: + return v4l2_ctrl_query_fill(qc, 0, 255, 1, 128); case V4L2_CID_CONTRAST: case V4L2_CID_SATURATION: + return v4l2_ctrl_query_fill(qc, 0, 127, 1, 64); case V4L2_CID_HUE: return v4l2_ctrl_query_fill(qc, -128, 127, 1, 0); default: |