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Forum: VirtualDJ Technical Support

Topic: Serious lag when loading tracks
I have been using VDJ for over 10 years and this is the first time I have seen an issue like this.
Basically , when ever I load a new track , it takes a couple of seconds before the track is fully loaded. When this happens the rest of VDJ sort of hangs and the wave storms are almost in a sort of frozen state.

I have checked the hard drive of my laptop and this is fine. I am running version 8.5.b6156

This is particularly annoying when streaming as the screen just stutters anytime I load a new track. This bug/issue also happens when I am not streaming.

Please assist
 

Inviato Mon 23 Nov 20 @ 9:57 am
AdionPRO InfinityCTOMember since 2006
Did you check if it is related to stems processing?
Try to set mathEngine to disabled to see if it is.
And if it is, depending on your computer, there are some options that can help if you do want to use stems, namely
mathEnginePriority, mathEngineShareGPU and useLowPowerGPU
 

Inviato Mon 23 Nov 20 @ 10:12 am
NicotuxHome userMember since 2014
It maybe related to stems
if settings -> performance -> mathEngine is set to CPU
try to disable it by setting mathEngine to disabled
(do not set to GPU if not already)

you can update to new ea version
it implements some CPU usage limiter
settings -> performance -> mathEnginePriority
 

Inviato Mon 23 Nov 20 @ 10:12 am
Guys,

So I have set the Maths to disabled and I think this may help. I will give it a test later and see. Fingers crossed this may be it.
I don't really use Stems yet anyway
 

Inviato Mon 23 Nov 20 @ 10:41 am
The maths option is not showing up for me, i search and it's just not there...
 

Inviato Sat 11 Mar 23 @ 2:10 am
user21489869 wrote :
The maths option is not showing up for me, i search and it's just not there...


the first line you see here set it the same



 

Inviato Sat 11 Mar 23 @ 3:21 am
Thanks
 

Inviato Sat 11 Mar 23 @ 6:11 pm