Log Message:
Update libvdpau to 0.5.0. Tested on RHEL.
   -
    Implement workarounds for Adobe Flash bugs

    Implement two workarounds:

    1) Swap U and V planes to VdpVideoSurfacePutBitsYCbCr to fix blue-tinged
       videos.

    2) Disable VdpPresentationQueueSetBackgroundColor, so that Flash doesn't
       set the background to pure black or pure white, which would cause the
       VDPAU image to bleed through to other parts of the desktop with those
       very common colors.

   -
    vdpau_wrapper.c: Track dynamic library handles and free them on exit
    using __attribute__((destructor))