[media] media/v4l2-ctrls: Always execute EXECUTE_ON_WRITE ctrls
Any control with V4L2_CTRL_FLAG_EXECUTE_ON_WRITE set should return changed == true in cluster_changed. This forces the value to be passed to the driver even if it has not changed. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
parent
ef66c0ca09
commit
45f014c526
|
@ -1611,6 +1611,10 @@ static int cluster_changed(struct v4l2_ctrl *master)
|
|||
|
||||
if (ctrl == NULL)
|
||||
continue;
|
||||
|
||||
if (ctrl->flags & V4L2_CTRL_FLAG_EXECUTE_ON_WRITE)
|
||||
changed = ctrl_changed = true;
|
||||
|
||||
/*
|
||||
* Set has_changed to false to avoid generating
|
||||
* the event V4L2_EVENT_CTRL_CH_VALUE
|
||||
|
|
Loading…
Reference in a new issue