[mythtv-users] New intel-graphics-based frontend wont switch frame rates

[Bob]

On 10/25/20 5:42 AM, Paul Gardiner wrote:
> I spoke too soon. Using the default X config has been an improvement, in 
> that it now often boots correctly, but still it fails at times, 
> seemingly not to be able to detect the modes, although xrandr does 
> display them. I've uploaded some logs here, including mythfrontend with 
> -v playback, as suggested:
> 
>      http://download.glidos.net/MythLogsBadFpsSwitching/
> 
> The logs show the incomplete information, but I don't see anything there 
> suggesting why. I wonder if it could be a race.

What worked for me is adding the EDID so Xorg could see it, something 
like this:

Option         "CustomEDID" "DFP-1:/etc/X11/Pioneer_VSX-1123.edid"