export declare enum MediaStateTransitionType { Detached = "detached", Play = "play", PlaybackPlaying = "playback-playing", PlaybackPaused = "playback-paused", SeekStarted = "seek-started", SeekFinished = "seek-finished", PlaybackStalled = "playback-stalled", PlaybackEnded = "playback-ended", ErrorOccurred = "error-occurred" }