Event Handling

Request Events in the time duration for playback

Note: The playback object should already be connected before making any interactions

To request event for playback, The following can be used:

    liveViewObject.mediaInfo(startTime: TimeInterval, endTime: TimeInterval)

The result arrives on onDataChannelMessage as a PlaybackMessage with action == .mediaInfo. mediaInfoStartTime() asks for the earliest footage on the card and answers with .mediaInfoStartTime.