Hi Cheng, On Wednesday 22 April 2009 18:20:29 chengh06 wrote: > Hello! > I am a student from china. Now I need your help. > My OS is ubuntu and I use Philips SPC 1300NC, I set three parameters > "white balance, exposure and gain" to the camera.(we use to use logitech > Pro 5000 before, and we set the three parameters). But there were some > errors. "uvcvideo: Failed to query (1) UVC control 10 (unit 3) : -32(exp.2) > ." Do you know about the problems? > I am waiting for your answers.
I suppose the same application worked with the Logitech QuickCam Pro 5000 and doesn't work anymore with the Philips SPC 1300NC. Is that right ? Does the same problem occur every time you try to set the control ? Can you check which one fails ? Best regards, Laurent Pinchart _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
