This can happen if the pipeline doesn't have a video decoder (ex: v4l2src ! sink)
Created attachment 214263 [details] patch
Comment on attachment 214263 [details] patch Is the additional newline intended?
(In reply to comment #2) > (From update of attachment 214263 [details]) > Is the additional newline intended? It is not! I fixit before laundry. Thanks!
Committed r157506: <http://trac.webkit.org/changeset/157506>