My Qt application which plays video shows just a blank VideoWidget window. When I remove my Xorg.conf file from /etc/X11/ directory on my Debian Jessie 8.2 and restart system, video starts to play, but there is a lack of colors on whole display.

- Kernel version is: 4.1.15-ti-rt-r40 
- Platform: BeagleBone Black

I found this error reported as a bug on this link, but it is very old thread. Is problem in graphic card drivers built for this BB under Debian Jessie 8.2?