export type TransportSequencer = {
    paused: boolean;
    currentTime: number;
    play(): void;
};
/**
 * SpessaSynth advances a paused seek to the next MIDI event while reconstructing
 * channel state. Enter playing state first so the requested wall-clock position
 * remains exact, including silent gaps between events.
 */
export declare function resumeTransport(sequencer: TransportSequencer, targetTime: number, seekPending: boolean): void;
/**
 * Apply seeks immediately while playing. While paused, defer the seek until
 * resume so SpessaSynth cannot replace the requested time with the next event.
 */
export declare function seekTransport(sequencer: TransportSequencer, targetTime: number): boolean;