2023-09-22, 09:02 PM
Actually it's VPP tone mapping which makes HDR10 videos work in my case. When I turn it off, both HDR10 and DV videos crash ffmpeg. So it seems that OpenCL tone mapping is the problem, but thanks to
Prefer OS native DXVA or VA-API hardware decoders
option enabled, HDR 10 videos are being VPP-tone mapped and Dolby Vision ones fall back to OpenCL Tone mapping.