/** One contiguous buffered time range, as reported by `HTMLMediaElement.buffered`. */
export interface BufferedRange {
    /** Range start, in seconds. */
    start: number;
    /** Range end, in seconds. */
    end: number;
}
/** Props for the shared video/audio scrubber — a custom `role="slider"`, not Chakra's Slider. */
export interface MediaScrubberProps {
    /** Current committed playback position, in seconds. */
    value: number;
    /** Duration in seconds; a non-finite/zero value disables the scrubber. */
    max: number;
    /** Buffered ranges (from `video.buffered`), plotted behind the play progress. */
    buffered?: BufferedRange[];
    /** Fires on keyboard step, click and drag-release — the caller should seek the media here. */
    onSeek: (seconds: number) => void;
    /** Fires continuously while hovering/dragging, and with `null` when the pointer leaves — preview only, never seeks. */
    onPreview?: (seconds: number | null) => void;
    /** Accessible name of the `role="slider"` track. */
    ariaLabel: string;
    /** Builds the track's `aria-valuetext`; skipped while disabled. */
    ariaValueText: (seconds: number) => string;
    /** Formats the hover/drag tooltip's timestamp. */
    formatTime: (seconds: number) => string;
    /** Also forced true whenever `max` is non-finite or `<= 0`. */
    isDisabled?: boolean;
    /** Base `data-testid`; the hover tooltip gets `${testId}-tooltip`. */
    testId?: string;
}