libva info: VA-API version 0.35.1
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/r600_drv_video.so
libva info: Found init function __vaDriverInit_0_35
Failed to open VDPAU backend libvdpau_r600.so: cannot open shared object file: No such file or directory
libva error: /usr/lib/x86_64-linux-gnu/dri/r600_drv_video.so init failed
libva info: va_openDriver() returns -1
vaInitialize failed with error code -1 (unknown libva error),exit