Can jit.qt.record playback the recording in real time? Usually the recording has to be saved (write) and then can be replayed. I want to play the live recording in real time. For example, I am performing in front of the camera, instead of playing what I am doing now, I want to show in jit.windows what I was performing, say 5 seconds ago. Is this approachable? Thank you all geniuses here.