export declare enum JitsiTrackEvents {
    /**
     * The media track was removed to the conference.
     */
    LOCAL_TRACK_STOPPED = "track.stopped",
    /**
     * Audio levels of a this track was changed.
     * The first argument is a number with audio level value in range [0, 1].
     * The second argument is a <tt>TraceablePeerConnection</tt> which is the peer
     * connection which measured the audio level (one audio track can be added
     * to multiple peer connection at the same time). This argument is optional for
     * local tracks for which we can measure audio level without the peer
     * connection (the value will be <tt>undefined</tt>).
     *
     * NOTE The second argument should be treated as library internal and can be
     * removed at any time.
     */
    TRACK_AUDIO_LEVEL_CHANGED = "track.audioLevelsChanged",
    /**
     * The audio output of the track was changed.
     */
    TRACK_AUDIO_OUTPUT_CHANGED = "track.audioOutputChanged",
    /**
     * A media track mute status was changed.
     */
    TRACK_MUTE_CHANGED = "track.trackMuteChanged",
    /**
     * The video type("camera" or "desktop") of the track was changed.
     */
    TRACK_VIDEOTYPE_CHANGED = "track.videoTypeChanged",
    /**
     * Indicates that the track is not receiving any data even though we expect it
     * to receive data (i.e. the stream is not stopped).
     */
    NO_DATA_FROM_SOURCE = "track.no_data_from_source",
    /**
     * Indicates that the local audio track is not receiving any audio input from
     * the microphone that is currently selected.
     */
    NO_AUDIO_INPUT = "track.no_audio_input",
    /**
     * Event fired whenever video track's streaming changes.
     * First argument is the sourceName of the track and the second is a string indicating if the connection is currently
     * - active - the connection is active.
     * - inactive - the connection is inactive, was intentionally interrupted by the bridge because of low BWE or because
     *   of the endpoint falling out of last N.
     * - interrupted - a network problem occurred.
     * - restoring - the connection was inactive and is restoring now.
     *
     * The current status value can be obtained by calling JitsiRemoteTrack.getTrackStreamingStatus().
     */
    TRACK_STREAMING_STATUS_CHANGED = "track.streaming_status_changed",
    /**
     * An SSRC has been remapped. The track is now associated with a new participant.
     */
    TRACK_OWNER_CHANGED = "track.owner_changed",
    /**
     * A track is being removed. Fired when a session terminates for tracks
     * that persist in ssrc-rewriting mode.
     */
    TRACK_REMOVED = "track.removed"
}
export declare const LOCAL_TRACK_STOPPED = JitsiTrackEvents.LOCAL_TRACK_STOPPED;
export declare const TRACK_AUDIO_LEVEL_CHANGED = JitsiTrackEvents.TRACK_AUDIO_LEVEL_CHANGED;
export declare const TRACK_AUDIO_OUTPUT_CHANGED = JitsiTrackEvents.TRACK_AUDIO_OUTPUT_CHANGED;
export declare const TRACK_MUTE_CHANGED = JitsiTrackEvents.TRACK_MUTE_CHANGED;
export declare const TRACK_VIDEOTYPE_CHANGED = JitsiTrackEvents.TRACK_VIDEOTYPE_CHANGED;
export declare const NO_DATA_FROM_SOURCE = JitsiTrackEvents.NO_DATA_FROM_SOURCE;
export declare const NO_AUDIO_INPUT = JitsiTrackEvents.NO_AUDIO_INPUT;
export declare const TRACK_STREAMING_STATUS_CHANGED = JitsiTrackEvents.TRACK_STREAMING_STATUS_CHANGED;
export declare const TRACK_OWNER_CHANGED = JitsiTrackEvents.TRACK_OWNER_CHANGED;
export declare const TRACK_REMOVED = JitsiTrackEvents.TRACK_REMOVED;