Strange things happened with V400. Pause of video playback not work at all - osd menu appears, video is paused at 1 second and go on
Logs attached.
Sorry but i go away to 1.18 standard on main HTPC - famyly needs their entertainment back. I will try to test on other machine but have no another 4k display.
using DXVA and madvr OSD always show chroma->DXVA.
can reproduce the hevc problem easy and it seems more like lav native dxva2 isnt used anymore with hevc stuff somehowseems to not keep madVR settings