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sccn / labstreaminglayer

LabStreamingLayer super repository comprising submodules for LSL and associated apps.
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Screen Capture as an LSL Inlet #107

Closed vahid-sb closed 5 months ago

vahid-sb commented 1 year ago

Hi all This is not an issue, rather an enquiery about a possible feature. Has anybody used a screen capture software as a inlet for LSL? Or has anybody got any suggestions on that? To clarify: I want to allow the participants in my experiment to interact with visual stimuli, as an example, to scroll through a website or a document. I want to record the session using a screen capture software and then synchronise the time-stamps of the resulting video with signals from my other recording modalities, such as eye-tracking and EEG. Any help on that would be much appreciated. Regards, Vahid

cboulay commented 1 year ago

You can make an OBS Plugin that regularly sends the frame counter value over LSL.

cboulay commented 1 year ago

I just did a search for GitHub OBS LSL and found this: https://github.com/JasonJKi/obs-studio-labstreaminglayer

vahid-sb commented 1 year ago

@cboulay thanks a lot for bringing this to my attention. Much appreciated. I will test the repo and report the outcome in this thread for others who might also be interested.

cboulay commented 5 months ago

Closing as the question was answered and there's nothing more to be done by LSL. I'm sure any more info on an LSL enabled screen-capturer would be welcome but it's not within the scope of this repo.