[Qt-interest] Texture sharing between QGLWidget and Gstreamer glupload plugin

[Nechypurenko, Andrey (GE Healthcare)]

Hi Folks,

I am trying to paint video produced by gstreamer on 3D surface within
QGLWidget derived window. I was following the example available by
gstreamer-plugin-gl which illustrates how to share texture generated by
gstreamer (cluttershare.c). However for some reasons I am getting just
white surface instead of video. That is why I want to ask if anybody
were trying to make something similar and can share the experience? 

Since it is not pure Qt-related question I did not provide more details
about my implementation here, but would be glad to do it if necessary.

Thank you,
Andrey.