SOLVED: HEVC/x265 Transcoding Issues - Ugreen NASync

[TheDreadPirate]

Can you share your ffmpeg log via privatebin.net?

[Jaghiro]

Sure, that's when Transcoding is on and the player crashs when I start it:

https://privatebin.net/?ec2e6a3b92d5a209...WwPS41TBow

I tried the same file with plex, with and without transcoding. Works perfectly fine