Audio/video recording and multi-player


I’m trying to set up an online experiment involving collecting audio/video recordings, and potentially assigning pairs of subjects to hear or see each other in a joint session. Does anyone know how to set up video recording?

In addition, when we screen participants’ recording quality before the start of the study, is it possible to connect the recorded audio/video file to another server, such as MATLAB, so that we can run our own code on MATLAB to examine the sound quality and determine in real time whether they can move onto the experiment?

Also, can we do multi-player study where paired participants can interact through audio or video?

Thanks for the help!


Unfortunately webcam and audio recording are not yet supported for online use but you can track the status of what has been implemented online here


I see, thanks for your reply!