More > JRiver Media Center 31 for Windows
JRVR Performance on NUC12 Pro
Hendrik:
Setup the NUC12 I had in a box for a while and started testing, can definitely confirm a 5-7ms penalty from turning on peak detect. Will test various performance options and patches proposed by haasn tomorrow once I can hook it up to a 4K display so I can test without scaling being involved.
jmone:
Sounds Great!
haasn:
I'd appreciate testing of https://code.videolan.org/videolan/libplacebo/-/merge_requests/495 in particular with regards to the magic value of `12`, I have a nagging suspicion it depends on the exact GPU and clip tested.
haasn:
Pushed another change to do peak detection after downscaling, instead of at full video res. Should help substantially when viewing 4K HDR sources on non-4K monitors.
Hendrik:
I've assembled a test build of libplacebo with the latest changes, give it a try for measurements on your NUC12. I'll be doing my own testing a bit later as well.
https://files.jriver-cdn.com/mediacenter/test/jrvr/libplacebo-290-peakdetect-perf.zip
It might be helpful to post a performance breakdown (eg. OSD shot) after the changes as well, so we can see where else the performance might go missing.
Contrast Recovery is a definite candidate, for example.
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