> > Could you please send me the output of lsusb -v (running as root if > possible) > for your webcam ? >
Sure... you can find it in the attachment. I also found out (reading another thread in this list: https://lists.berlios.de/pipermail/linux-uvc-devel/2011-February/006321.html ) that the camera does accept some discrete values for exposure control, i guess the sensor is exactly the same as Lifecam HD 5000 then. I patched v4l2ucp to display a combo in place of a slider to easly setup these values, so at least this problem is partially fixed (still annoying, but it's usable at least). UVC doesn't provide a standard control for this. Some cameras support > controlling the LED manually, and implements that using UVC extension > units. > Without manufacturer documentation it might be difficult to find out how to > control the LED, but trial/error is possible (be warned that this could in > theory brick the camera). > I see... it seems kinda hard then... Anyway worth trying, it would really help cooling down the camera... Any hints on what to try?
lsusb-microsoft-lifecam
Description: Binary data
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