HI Nathan, I now nothing about DirectShow so I can't comment on the API/impementation details of what you are trying to achieve. What I can say is that when I've done stereo movie rendering with the OSG we've rendered the two movies streams into a single movie then use texture coordinates to pick out the two halves. The osgstereoimage example shows how it's done for side by side Image, and the same code works for an ImageStream too.
Robert. _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

