Hi Chris, On Tuesday 29 January 2008, Chris Rankin wrote: > Hi, > > I have a Logitech Quickcam Deluxe webcam (0x046d:0x0992) but have > discovered that it has some "quirks" under the uvcvideo (SVN #173, probably > other versions too) driver: > > a) Sometimes, there is no picture at all when I start ekiga > (video-conferencing) up. In order to restore the picture I either need to > replug the device into the hub or reload the uvcvideo module - I'm not sure > exactly what it is that starts the webcam working again. The microphone > still works, though.
Could you check the kernel log (using the dmesg command) to see if the driver reports errors when you get no picture in Ekiga ? > b) Despite being a USB 2.0 device, the picture is blurry when it moves. > This does not compare at all well with the picture from my Logitech > 0x46d:0x09c1 device (also UVC), which has "movie camera" quality on the > same machine. When auto exposure is enabled (which is the default), the exposure time is greater in low light conditions. This can result in blurry images. Best regards, Laurent Pinchart _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
