| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
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Subscription Model Q&A
Dear all, As you will have seen, PTB is moving over to a subscription model for macOS and Windows for the 3.0.20 release onwards. Details can be found at the following links: https://psychtoolbox.discourse.group/t/act… |
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19 | 311 | April 11, 2025 |
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Action needed to save PsychToolbox
Dear colleague, PsychToolbox (PTB) was first released 30 years ago this year and remains one of the most widely used software packages for running behavioural experiments. It offers unrivalled cross-platform visual and … |
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1 | 222 | March 31, 2025 |
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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… |
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36 | 4118 | October 3, 2024 |
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Posting guidelines
These are user-led forums (and most of us are busy doing our own research), so if you wish to stand the highest chance of getting a useful reply, please make sure you try to craft a clear descriptive post. If you are ne… |
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1 | 1976 | February 18, 2020 |
| Inquiry Regarding PsychPortAudio('Stop') Function |
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1 | 23 | April 15, 2025 |
| PTB-ERROR: IMAGINGPIPE_FLIPTWHEN variable assignment failed on macOS (works on Windows) |
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9 | 56 | April 11, 2025 |
| Setting up Psychtoolbox on Linux (Debian)- two screens |
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1 | 66 | April 10, 2025 |
| Specify start and end time during multiple movie playback |
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0 | 9 | April 7, 2025 |
| LabJack on linux to read in inputs/triggers for screen flips in matlab |
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6 | 34 | April 7, 2025 |
| Unable to install psychtoolbox (beginner) |
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2 | 34 | April 5, 2025 |
| Unable to display image on external monitor AMD laptop |
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8 | 89 | April 1, 2025 |
| Psychtoolbox 3.0.21.0 release "Fruity Aspirational Cashcow" :cow: |
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1 | 65 | March 31, 2025 |
| Psychtoolbox 3.0.20.4 release "Sleight of Hand" :heart_hands: |
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0 | 29 | March 21, 2025 |
| Psychtoolbox Issue After macOS Sequoia 15.3.1 Update |
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4 | 49 | March 13, 2025 |
| Endless loop during installation |
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7 | 40 | March 7, 2025 |
| Screen becomes black after experiment ends |
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4 | 27 | March 6, 2025 |
| PsychHID and wheel |
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8 | 44 | March 5, 2025 |
| PTB's rendering is jumbled on Intel Arc graphics on MS-Windows |
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9 | 53 | February 26, 2025 |
| Play many movies back-to-back without significant gap between them |
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9 | 68 | February 24, 2025 |
| VBL SyncTrouble at 120 Hz and 40 Hz refresh rate but not at 60 Hz |
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5 | 67 | February 24, 2025 |
| Psychportaudio: play 3 audio through 3 MOTU speakers all at the same time |
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0 | 22 | February 21, 2025 |
| PsychPortAudio freezes after first sound |
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3 | 34 | February 11, 2025 |
| Interference when using two mice |
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4 | 31 | February 7, 2025 |
| How to play 24 channel audio by motu sound card |
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13 | 1233 | February 5, 2025 |
| Psychtoolbox 3.0.20.2/3 release “Appletizer” SP2/3 :snake: |
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0 | 69 | February 1, 2025 |
| PTB 3.0.20.1: licensing info? |
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4 | 222 | January 30, 2025 |
| Unable to install on Apple Silicon Macs through Matlab Add-on |
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16 | 207 | January 28, 2025 |
| Synchronous Audio-visual speech stimuli presentation |
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2 | 31 | January 25, 2025 |
| Alternative to NVIDIA 3D vision? |
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8 | 1123 | January 24, 2025 |
| Warning and Screen error |
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2 | 52 | January 21, 2025 |