On Sun, 2010-07-18 at 00:29 +0200, Spack wrote: > Le samedi 17 juillet 2010 à 14:35 -0700, Jon Nettleton a écrit : > > >> > > >> Quote: > > >> $ cheese > > >> libv4l2: error dequeuing buf: I/O error > > >> libv4l2: error dequeuing buf: I/O error > > >> libv4l2: error dequeuing buf: Invalid argument > > >> > > >> So what happened to my webcam which used to work? Maybe an > > >> updated > > >> package broke it but I can't tell which one would do > > >> that... :s > > >> > > >> I tried to load the module with quirks mode or the trace > > >> option but none > > >> worked. > > > > Could you test one thing quick. Open a terminal and try launching > > cheese with this command > > > > LD_PRELOAD="/usr/lib/libv4l/v4l1compat.so" cheese > > > > of course if you have a x86_64 install then you will use /usr/lib64/ > > in the path to the library. > > > > If you don't have that file you will need to install the libv4l rpm via yum. > > > > If that works report back and we can work on the next set of steps. > > > > Jon > > I already tried this but I got the same error messages. And yes, I've > got a x86_64. > hi, Maybe you should look at this page[1] and contact the person in-charge. I had trouble with mine too. I had emailed him, and Hans replied with a solution that works. Now the firmware for my webcam is at RPMFusion ;) regards, Ankur [1] > https://fedoraproject.org/wiki/Features/BetterWebcamSupport _______________________________________________ laptop mailing list laptop@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/laptop
