I google'd the error string and it seems it has something to do with the kernel driver for the USB3 ports. Is your capture device an USB device?
I'm afraid I cannot help you, though perhaps other people in the list can, however this seems to be completely unrelated to Matterhorn or Gstreamer. Here's the search results page I got. Hope you can find something useful: http://www.google.es/search?redir_esc=&qsubts=1333898821711&q=no+room+on+ep+ring&v=133247963 Best regards Rubén On 8 Abr, 2012 06:18, "zengshan" <[email protected]> wrote: > ** > ** > Hi all, > I run the following command: > gst-launch -e v4lsrc device=/dev/video1 ! ffenc_mpeg2video ! mpegpsmux ! > filesink location=test2.mpg > and get the following error messages: > error no room on ep ring, can anybody now the reasons? > > 2012-04-08 > ------------------------------ > ZENG SHAN > Tel,861088236837 > E-mail,[email protected] > Computing Center > Institute of High Energy Physics,CAS > ** > > _______________________________________________ > Matterhorn-users mailing list > [email protected] > http://lists.opencastproject.org/mailman/listinfo/matterhorn-users > >
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