How to match image resolution to different screen resolutions?

PsychoPy version (e.g. 1.84.x): 2023 .2.3
What are you trying to achieve?: I want to run my experiment on couple of different laptops and the Images I’m using are out of the screen resolution ratioס

What did you try to make it work?: I know I can change each image resolution to the screen resolution in order to match the resolution. the problem is, I guess, that I will need to reposition each component which I build on the images in the original experiment because the size of the images resolution changed. in addition, it will take a long time. I’m looking for smarter and shorter way.


Are you using norm or pixel units? Height units tend to work better across different screens.

Pixel units

Try height. The y coordinate goes from -.5 to.5