import type { Time } from '../common';
import type { IBlueprintPieceDB } from './piece';
export interface IBlueprintPieceInstance<TPrivateData = unknown, TPublicData = unknown> {
    _id: string;
    /** The part instace this piece belongs to */
    partInstanceId: string;
    /** If this piece has been created play-time using an AdLibPiece, this should be set to it's source piece */
    adLibSourceId?: string;
    /** If this piece has been insterted during run of rundown (such as adLibs), then this is set to the timestamp it was inserted */
    dynamicallyInserted?: Time;
    piece: IBlueprintPieceDB<TPrivateData, TPublicData>;
    /** The time the system started playback of this part, undefined if not yet played back (milliseconds since epoch) */
    reportedStartedPlayback?: Time;
    /** Whether the piece has stopped playback (the most recent time it was played), undefined if not yet played back or is currently playing.
     * This is set from a callback from the playout gateway (milliseconds since epoch)
     */
    reportedStoppedPlayback?: Time;
    infinite?: {
        infinitePieceId: string;
        /** When the instance was a copy made from hold */
        fromHold?: boolean;
        /** Whether this was 'copied' from the previous PartInstance or Part */
        fromPreviousPart: boolean;
        /** Whether this was 'copied' from the previous PartInstance via the playhead, rather than from a Part */
        fromPreviousPlayhead?: boolean;
    };
}
export interface IBlueprintResolvedPieceInstance<TPrivateData = unknown, TPublicData = unknown> extends IBlueprintPieceInstance<TPrivateData, TPublicData> {
    /**
     * Calculated start point within the PartInstance
     */
    resolvedStart: number;
    /**
     * Calculated duration within the PartInstance
     */
    resolvedDuration?: number;
}
//# sourceMappingURL=pieceInstance.d.ts.map