Hi Antoine, > I was browsing the v4l wiki at > http://www.linuxtv.org/v4lwiki/index.php/Webcams > > And it's written : > > "In the meantime, a patch is available to reset the webcam when a problem > is detected. " concerning the bug in the firmware of the logitech cams... > > Does anyone have that patch ? is it a patch in the driver itself ? is it > transparent (does it have a big impact on the video shown... stop for x > seconds then restart .. or restart without the user noticing ) ? or is it > just to close the device an reopend it when ioctl fails ? > > I would be very interested in any workaround possible..., if I can help in > any way...
Search the mailing list archive for a thread called "Experimental patch for USB problem with Logitech webcams". Evgeny posted a few patches which might help you. Cheers, Laurent Pinchart _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
