We are currently developing an online study that uses sign language stimuli and will also present participants instruction videos in signed language prior to the start of the actual experiment. Ideally, we’d want participants to able to use video controls for these instruction videos to pause, restart and navigate back and forth in these instruction videos. We understand that PsychoPy/Pavlovia does not normally offer this functionality for presenting video stimuli as this would interfere with the experimenter’s control over what is going on during the experiment. However, we were wondering if this would in principle be possible to enable somehow (at least on Pavlovia) to allow this kind of navigation and control for the participant for the videos that are giving the instructions as to how to perform the task?
Some googling has produced nothing which is why I wanted to ask the community and/or developers here directly whether enabling video controls along these lines is somehow possible, or whether we’ll have to think of implementing a workaround?
Many thanks in advance for your help!