[mythtv-users] VAAPI vs. normal vs. OpenGL?
Jim Abernathy
jfabernathy at outlook.com
Mon Nov 20 11:15:08 UTC 2017
Every time I install mythtv 0.28 on any Intel CPU with built in GFX I
check the setup wizard and it always has the Video Profile set to
normal. When I Test the HD on that page it usually works fine.
However, I remember that you use to have to change it to VAAPI or OpenGL
High Quality to get the best performance and lowest CPU utilization.
vainfo says I have VA-API version 0.39 (libva 1.7.0)
What I notice lately is that if I change it to anything except normal,
the FE crashes out of mythtv completely.
Before I submit any logs, etc. Should I just leave it on Normal for
Intel GFX?
Jim A
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