OpenTK does not support video playback which is a common request for multimedia applications.
This is a initial test of Gstreamer-sharp working with OpenTK.

Reference:
http://www.opentk.com/
http://cgit.freedesktop.org/gstreamer/gstreamer-sharp/

If you encounter this bug:
http://lists.freedesktop.org/archives/gstreamer-bugs/2010-August/068387.html
Download latest source and compile.
Replace /usr/lib/cli/gstreamer-sharp-0.9/gstreamer-sharp.dll.

(#edit): Add ThreadedGLSLVideoPlayer.cs.
Improve performace significantly with GPU color conversion.