Psychtoolbox-3

Psychophysics Toolbox Version 3 (PTB-3) is an open-source set of Matlab and GNU Octave functions for vision and neuroscience research. It makes it easy to synthesize and show accurately controlled visual and auditory stimuli and interact with the observer. Some of its functionality is available as part of Python toolkits like PsychoPy. For licenses, commercial support and services visit psychtoolbox.net. Follow us on Mastodon, BlueSky, or Twitter @psychtoolbox

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RestoreCluts

>Psychtoolbox>PsychOneliners

RestoreCluts

Restores the original CLUT’s (aka gamma tables) in all graphics cards
from backup copies made during calls to LoadIdentityClut() or
BackupCluts(). This is mostly meant to undo changes made when operating
high precision display devices and similar equipment.

This is a no-operation if there aren’t any CLUT’s to restore.

Path Retrieve current version from GitHub | View changelog

Psychtoolbox/PsychOneliners/RestoreCluts.m