/**
 * Timing data for signaling and connection establishment.
 * All timestamps are in milliseconds since epoch (undefined if not measured).
 */
export interface MeetingSessionSignalingTiming {
    startMs?: number;
    joinSentMs?: number;
    joinAckReceivedMs?: number;
    transportConnectedMs?: number;
    createOfferMs?: number;
    setLocalDescriptionMs?: number;
    setRemoteDescriptionMs?: number;
    iceGatheringStartMs?: number;
    iceGatheringCompleteMs?: number;
    iceConnectedMs?: number;
    subscribeSentMs?: number;
    subscribeAckMs?: number;
    timedOut?: boolean;
}
/**
 * Timing data for remote audio receive path.
 */
export interface MeetingSessionRemoteAudioTiming {
    addedMs?: number;
    firstPacketReceivedMs?: number;
    firstFrameRenderedMs?: number;
    timedOut?: boolean;
    removed?: boolean;
}
/**
 * Timing data for local audio send path.
 */
export interface MeetingSessionLocalAudioTiming {
    addedMs?: number;
    firstFrameCapturedMs?: number;
    firstPacketSentMs?: number;
    timedOut?: boolean;
    removed?: boolean;
}
/**
 * Timing data for local video send path.
 */
export interface MeetingSessionLocalVideoTiming {
    addedMs?: number;
    firstFrameCapturedMs?: number;
    firstFrameSentMs?: number;
    timedOut?: boolean;
    removed?: boolean;
}
/**
 * Per-group timing data for remote video receive path.
 */
export interface MeetingSessionRemoteVideoTiming {
    groupId?: number;
    addedMs?: number;
    firstPacketReceivedMs?: number;
    firstFrameRenderedMs?: number;
    timedOut?: boolean;
    removed?: boolean;
}
/**
 * Contains all collected timing data from the timing manager.
 */
export default interface MeetingSessionTiming {
    signaling: MeetingSessionSignalingTiming[];
    remoteAudio: MeetingSessionRemoteAudioTiming[];
    localAudio: MeetingSessionLocalAudioTiming[];
    localVideo: MeetingSessionLocalVideoTiming[];
    remoteVideos: MeetingSessionRemoteVideoTiming[];
}
/**
 * Observer interface for receiving meeting session timing data.
 */
export interface MeetingSessionTimingObserver {
    onMeetingSessionTimingReady(timing: MeetingSessionTiming): void;
}