Re: Correct libva driver for Intel Comet Lake

Kevin Oberman <rkoberman@gmail.com> writes:

> My Comet Lake is 0x9b41, so it looks like intel-media-driver should work
> with it. That leads me to wonder how I can determine which VA driver is
> actually in use. I'm guessing it might be "VDPAU driver: va_gl", but I am
> unsure what that means other than that VA is there (which I also know from
> video performance). I now have all three Intel VA drivers installed. and
> added the patch to include Comet Lake cards into libva-intel-driver.

Install libva-utils then run vainfo:
- /usr/local/lib/dri/i965_drv_video.so is libva-intel-driver
- /usr/local/lib/dri/iHD_drv_video.so is libva-intel-media-driver