Quote:
Originally Posted by aufkrawall
I notice some weird behavior with D3D11VA copyback: It roughly has twice as high CPU usage as DXVA2 copyback.
With EVR in MPC HC, this is just ~2% vs. ~4% CPU usage, but with madVR, it's ~6% vs ~12% (4k 50fps HEVC 10 bit video).
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I noticed something similar with mpv.
Is D3D11VA somehow not as well suited as DXVA2 for copyback?