2008/6/12 Juho Vähä-Herttua <[EMAIL PROTECTED]>: > On 12.6.2008, at 23.58, Lorenzo Battistini wrote: >> >> But I still have some problems with gstreamer: through >> gstreamer-properties when I try testing video input through v4l2 >> plugin I get >> >> Error running pipeline 'Video for Linux 2 (v4l2)': Failed getting >> controls attributes on device '/dev/video0.' [v4l2_calls.c(243): >> gst_v4l2_fill_lists (): /pipeline1/v4l2src4: >> Failed querying control 9963788 on device '/dev/video0'. (5 - >> Input/output error)] >> >> And kernel says >> >> uvcvideo: Failed to query (135) UVC control 11 (unit 5) : -32 (exp. 1). > > I made a patch that fixes this. I attached an updated version that should > apply cleanly on top of the current svn version. I think Laurent is working > on a better fix for the problem, but you can use this one until it is > finished. Hope it helps. > >
Yes, now kernel does not give error, but gstreamer-properties is still not working: Error running pipeline 'Video for Linux 2 (v4l2)': Could not negotiate format [gstbasesrc.c(2359): gst_base_src_start (): /pipeline0/v4l2src3: Check your filtered caps, if any] _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
