The machine I am using: OS Windows 10, 6Gb Ram, NVidia 970GTX and AMD FX6300 CPU, the media player is the latest
5k player
display is 4k TV and I am trying out 4k movies, but they lag really badly.I am enabling
Hardware acceleration
on 5k player for h264 both encode and decode, but in task manager when I run the movie CPU goes to 95% while GPU is at 15% at most, so I am guessing that GPU acceleration isn’t being enabled.Why would 5k player wouldn’t be using GTX 970? How do I debug this further?
Answer
The player that worked for me was Cyberlink PowerDVD 18 Ultra
(not affiliated).
Cpu still stayed at 90%+ however GPU went up to ~40% and lagging disappeared.
I have also had installed GeForce Experience and updated drivers, although that didn’t do it for other players, still getting like 2fps.
Attribution
Source : Link , Question Author : Matas Vaitkevicius , Answer Author : Matas Vaitkevicius