Displaying certain gui taxes cpu (task manager )

Help, Support & Bugs
1

When opening the gui of certain plugins ( in this case synapse audio dune 2 and 3 ) , the cpu goes trough the roof ( seen in taskmanager and NOT renoise audio thread cpu ).

Closing the gui , brings down the cpu meter ,

This has to be a renoise specific issue cause it ain’t happening with other hosts

This issue has been bothering me since the beginning and never has there been found a solution

2

I would really like to get to the bottom of this

First of all , I have 2 computers , one of which I am currently using and which is verry underspec’d

Still this cpu taxing issue is only existent with renoise only