Programming Help


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Psychtoolbox Demos / Tutorials

Hi all. A while back I wrote a bunch of demos for PTB. These seemed to prove useful to folk, but thanks to Adobe I was for a long time not able to update my website. I also got a lectureship, so my time for doing coding…

14 1150 June 19, 2022
About the Programming Help category
1 282 February 18, 2020
Testing if PTB renders 16-bit depth color
1 14 July 2, 2022
Creating movie (screen capture) on a "retina" display
windows ,  macos
2 7 July 1, 2022
Color pipeline for displaying images in Rec.709 color space (gamma2.4)
windows
0 9 July 1, 2022
PTB-3 Launch on Ubuntu 22.04 on GNU Octave 6.4
linux ,  audio ,  experiment-design ,  vision ,  octave
1 14 June 30, 2022
svn:E160013 error while installing psychtoolbox
linux
16 54 June 30, 2022
Playing two sounds at the same time
2 25 June 27, 2022
PsychPortAudio only lets me use sampling frequency 48000
windows
5 52 June 23, 2022
How to program primary submovement in matlab (Kinematics analysis for discrete aiming movements)
2 12 June 23, 2022
How to add pink noise to a video?
audio ,  experiment-design
3 48 June 22, 2022
Problem with DrawDots
windows
1 19 June 21, 2022
Screen latency high except on first call to screen('flip') for fresh onscreen window
7 193 June 20, 2022
Operating based on specific letters presses
1 15 June 19, 2022
Access to the documentation?
2 32 June 17, 2022
Error using DrawFormattedText2
2 20 June 13, 2022
Using a photodiode to test timing
timing
7 76 June 10, 2022
Monoscopic HMD display with headPosition readout?
1 32 June 3, 2022
Creating a visuomotor rotation task with a joystick
0 30 June 2, 2022
Is macOS Monterey supported?
macos
3 52 June 2, 2022
Automatically invoke fragment shader in every flip
5 48 May 27, 2022
Image appears tilted, need to fix it
2 45 May 26, 2022
Eyelink: Cannot solve error 'Invalid MEX-file'
windows ,  eyetracking
5 141 May 26, 2022
Fitting video playback on screen
macos ,  experiment-design
5 159 May 23, 2022
PTB for GNU Octave in Ubuntu 22.04
linux
19 115 May 17, 2022
It is showing invalid MEX file error, when using sca code
1 34 May 14, 2022
Command to access scroll wheel of the mouse and use it to move through slices of a CT scan
windows
1 59 May 14, 2022
How can you get a time interval for pressing down a key from two participants at the same time?
windows
9 59 May 11, 2022
Can we take response from two or more than two mouse in psychtoolbox?
windows ,  experiment-design
2 38 May 6, 2022
Screen('OpenWindow') and PsychImaging('OpenWindow') produce black screen
linux
5 118 May 4, 2022