Dc.league.of.super-pets.2022.2160p.10bit.hdr.dv...
Ensure your server is set to "Direct Play." If the server tries to "Transcode" a 4K HDR file to a lower resolution, the colors will often look "washed out" (tonemapping issues) and your CPU usage will spike.
You must use a High Speed HDMI (2.0 or 2.1) cable. Older cables may cause the screen to flicker or fail to trigger HDR mode. Troubleshooting Common Issues DC.League.of.Super-Pets.2022.2160p.10bit.HDR.DV...
Use MPC-HC with the MadVR renderer or the VLC Media Player (ensure it's the latest version for DV support). Ensure your server is set to "Direct Play