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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 10 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 10 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.