vaapidecode: mpeg-2 don't render with ximagesink
Submitted by Tim Müller @tpm
Link to original bug (#766978)
Description
$ gst-play-1.0 https://people.freedesktop.org/~tpm/samples/bbcnews.m2t
Doesn't work at all for me with gstreamer-vaapi (i.e. if vaapisink is picked as sink which it is by default). Lots of criticals and a pink image. Works with glimagesink and xvimagesink.