On 02/01/2018 05:47 AM, Tim Harvey wrote: > Hans, > > You forgot to include v4l2-ctl-selection.cpp in your patch. You mean v4l2-ctl-subdev.cpp :-) Anyway, I plan on committing this to v4l2-ctl soon. I'll let you know when that's done. I added support for almost all subdev ioctls to v4l2-ctl. Regards, Hans