import { int, Option } from "@opendaw/lib-std";
import { ppqn } from "@opendaw/lib-dsp";
export type ProcessorOptions = {};
export type EngineProcessorAttachment = {
    syncStreamBuffer: SharedArrayBuffer;
    controlFlagsBuffer: SharedArrayBuffer;
    hrClockBuffer: SharedArrayBuffer;
    project: ArrayBufferLike;
    exportConfiguration?: ExportConfiguration;
    options?: ProcessorOptions;
};
export type ExportStemConfiguration = {
    includeAudioEffects: boolean;
    includeSends: boolean;
    useInstrumentOutput: boolean;
    skipChannelStrip?: boolean;
    fileName: string;
};
export type ExportRange = "full" | {
    start: ppqn;
    end: ppqn;
};
export type ExportConfiguration = {
    stems?: Record<string, ExportStemConfiguration>;
    range?: ExportRange;
};
export declare namespace ExportConfiguration {
    const countStems: (config: Option<ExportConfiguration>) => int;
    const sanitizeFileName: (name: string) => string;
    const sanitizeExportNamesInPlace: (configuration: ExportConfiguration) => void;
}
//# sourceMappingURL=EngineProcessorAttachment.d.ts.map