Plex Media Server Process Running around 90% CPU

[Callum1]

After having a look around it seems that the subtitles will be burned in when some audio types are being transcoded to as seen here;

NVidia Shield: SRT subtitles causing "burn subtitles" to activate when audio is also transcoded

Hi all, I’d just written a lengthy post wondering why some media was transcoding instead of direct-streaming when there seemed to be no good reason why it should - when I realized that in my Tautulli logs it noted that the subtitles were being burned (despite being .srt subs, not an image format.) “But that can’t be,” I thought to myself, “because some of my media direct plays just fine, and I always have subtitles enabled!” After some more digging through logs, I realized that this is only h…

So I guess my best bet would be to wait until the Xbox One direct play buffering issues are fixed or to burn the subs into the film video itself.