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Openboard does not use my Nvidia GPU

Publié : 05 Juin 2018, 03:54
par Phil
I'm stumped.
Any ideas or comments?
Anyone else have this problem?

Re: Openboard does not use my Nvidia GPU

Publié : 05 Juin 2018, 04:24
par Craig
Hi,
This is unfortunately a limitation of the libraries used by OpenBoard. When OpenBoard (or rather, Uniboard as it was called then) was first created, the Qt libraries that are heavily used throughout the application did not support GPU acceleration.
Since then, Qt has come out with newer libraries that do support hardware acceleration, but using them would require a huge overhaul of the entire codebase... Sadly there is no plug-n-play solution to supporting hardware acceleration.

Re: Openboard does not use my Nvidia GPU

Publié : 05 Juin 2018, 15:15
par Phil
OK. Thanks for the confirmation.
I was convinced it was an Nvidia driver problem.