pan/tilt/focus control on UVC webcams
Kövesdi György <[email protected]> Wed, 14 Apr 2010 10:28:43 +0200
| Newsgroups | gmane.comp.video.video4linux |
|---|---|
| Organization | Teledigit Bt |
| Message-ID | <[email protected]> |
Hi, I have a Logitech Sphere webcam on an OpenWRT machine. I am using such webcams for my surveillance system, and it would be good to use the pan/tilt/focus control. (Currently it have been set using Windows.) For the first try the VIDIOC_QUERYCTRL ioctl call is failed for all extended features (like V4L2_CID_PAN_ABSOLUTE). Is it supported anyway? Is it necessary to use some additional tool or library? Thanx in advance K. Gy. -- video4linux-list mailing list Unsubscribe mailto:[email protected]?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list