Dolby Vision Remuxing DLNA player

[HBkD]

I have tried both the integrated web browser and the jellyfin webos app and both allowed the fireworks screen saver to come on during the video. I tried different media and noticed that this issue only occurs with WEB-DL sources. However, the same file plays back ok through dlna. If I playback a bluray remux file, then I am able to watch it without the fireworks interruption.

This issue only started to happen recently within the last few weeks or so