import type { AdvancedSignalsmithOptions, QualityPreset } from "../types.js";
export declare function qualityToNative(quality: QualityPreset): number;
export declare function resolveAdvancedOptions(sampleRate: number, advanced: AdvancedSignalsmithOptions | undefined): {
    tonalityLimit: number;
    formantScale: number;
    formantCompensation: boolean;
    formantBase: number;
};
//# sourceMappingURL=options.d.ts.map