I have a problem with the performance of my krita, when I activate the option of optimization by opengl, it gets slow and with high latency, and when I deactivate the option of hardware optimization, it works very well but when I increase or reduce or rotate the canvas, it makes it very slow too much.
my pc
i3 380m
4gb ram
xubuntu 20.04
30 sec, test
If you disable canvas graphics acceleration then zoom and rotate will be very slow.
When you enable canvas acceleration, is the lag/latency a permanent problem or is it only for a short time after you change its state?
On my Linux system, there is as long delay, during which no stroke will be painted on the canvas but strokes are registered and stored and then all appear at once on the canvas.
This is not a problem for me because I don’t change display settings in normal use.
It would need a developer to comment on why this happens.
if the problem is constant, and the delay is annoying
I will post it on develop, looking for an answer.
Well, you PC has only half the power of a modern smart phone and your canvas is really big.
You graphics card is not listed in the post but does it even support OpenGL in a sufficient Version?
Can you change the Driver from OpenGL to Angle in Krita and see if it makes a difference?
Hi
In Linux it’s not possible, Angle is available for windows only
Grum999
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