Controller used to process and prepare media for playback when media type requires more complex life cycle management (e.g. TAMS)
Whatever prepare resolves is written onto the media, so it reaches the playing window as part of MainMediaState.
Resolves once the media can be played. Errors if it cannot be.
Controller used to process and prepare media for playback when media type requires more complex life cycle management (e.g. TAMS)
Whatever prepare resolves is written onto the media, so it reaches the playing window as part of MainMediaState.