I am running jellyfin in LAN on a Synology. I/O from harddisk shouldn’t be a problem being SSD on the same NAS. And WiFi should sustain a 4K stream. I have tried only web clients. How can I optimize the stream for such large file? Or how can I debug the bottleneck?
@trivial99 @Grandsinge use content in x264 in MP4 format, most tvs will natively play x264 , x265 (mkv or MP4 format) Xvid or divx (avi format) and Plex will pass the video as-is to the device to natively transcode