Playback stutter on 4k movies

[Angel038 0]

Hi there i need help.

I've juste réinstall my server with only Xpenology installed since i see there is a Emby Package for Synology.

I haven't see this before because my server was configured with esxi and 2 VM one under Xpepnology and an othe with Windows server.

To simplify things i try to réinstall everything with only Xpenology.

Everythings is ok, TV Shows works perfectly, 1080p movies are fine with DTS sound, but with 4k movie, playback stutter every x seconds.

I don't know how to setup anything on my xpenology and under emby server to improve performance.

my server is a PC with a intel core i7 3770 and 16Go DDR3 and 4 HDD 2To under RAID 5.

 

Thanks for help! 

[Luke 42077]

Hi there, what Emby app are you playing from? Can you please go over an example? thanks !

[Angel038 0]

I have Emby server running under synology dsm and i play movies on my Adroid TV with Kodi and Emby connect plugin, is that enough?