4K Playback issue

[tidj]

Hello, I'm having trouble playing 4k videos smoothly in Avenue 7.
1080 video plays fine but when I select a 4k clip the playback stutter and sometime freeze. It gets worst when using BPM sync, and it's completely broken when selecting random loops.

- The 4k video plays perfectly outside of Resolume
- CPU and GPU are at less than 20%
- Using DXV3

PC Specs:
- Windows 64bit
- 32G RAM
- RTX 2070 (with studio driver up to date)
- i7-9700 3GHZ 8 cores

[Zoltán]

- The 4k video plays perfectly outside of Resolume

Which programs have you tried?

Can you share the file you have issues with?

[tidj]

Its pretty much every file larger than a 1080.
Plays fine with MPC / Windows Media Player / VLC / premiere

[Zoltán]

Are you playing the file from an internal SSD?

[tidj]

At first the images were on a high speed external SSD, moved a bunch to an internal SSD but I get the same result.

[Zoltán]

Windows media player can't play DXV.

Could you make a screenshot of the clip's video and audio settings in Resolume?
Like this:

[Arvol]

Windows media player can't play DXV.

Could you make a screenshot of the clip's video and audio settings in Resolume?
Like this:

My shop guys where playing this yesterday morning when I walked through

[Zoltán]

On my laptop with windows 10, media player and movies and TV were giving errors loading DXV.
So I'm suspecting those movs are not DXV, and that would explain the issue quite good.