Ubuntu
xserver-xorg-video-ati package

  1. Bug #137627
  2. Comment #2

Comment 2 for bug 137627

Revision history for this message
In , agd5f (agd5f) wrote :

The overlay can only be sourced to one crtc at a time (it does not draw directly to the framebuffer like 3D does). To switch which crtc the overlay is displayed on in clone mode, use an app like xvattr to change the value of the XV_CRTC attribute. For dualhead modes, the overlay will automatically follow the video window from head to head.