export declare class Stabilizer {
    numOffsets: number;
    offsetsSpan: number;
    offsets: number[];
    prev: any[];
    points: any[];
    findStartingPoint(data: Float32Array): any;
    scorePoint(pt: number, data: Float32Array): number;
    findUpwardsZeroCrossing(data: Float32Array, start: number, end: number): number;
}