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Moving a picture across the screen

Hi everyone,

I'm building an experiment where I want to move a picture left-right-left in one second (no input required from the participant). I managed to do that in the experiment that I enclosed, but in some trials there seems to be some lag at the start of the loop (the picture delays slightly). I think I tried hundred things to remedy this (removing slides, changing the ms presentation) but this seems to be the best I can manage. Is this related to the loading of the loop? Does anyone know a fix for this?

Best,


Tom

Comments

  • edited April 2022

    Hi Tom,

    Not sure whether it solves your issue, but you can save a lot of memory by just using a single image instead of one for every frame, and instead adjust the x position of the stimulus. See the attached example.

    Does that work for you?

    Eduard


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