import { PvModel } from '@picovoice/web-utils';
export declare enum PvStatus {
    SUCCESS = 10000,
    OUT_OF_MEMORY = 10001,
    IO_ERROR = 10002,
    INVALID_ARGUMENT = 10003,
    STOP_ITERATION = 10004,
    KEY_ERROR = 10005,
    INVALID_STATE = 10006,
    RUNTIME_ERROR = 10007,
    ACTIVATION_ERROR = 10008,
    ACTIVATION_LIMIT_REACHED = 10009,
    ACTIVATION_THROTTLED = 10010,
    ACTIVATION_REFUSED = 10011
}
/**
 * EagleModel types
 */
export type EagleModel = PvModel;
export type EagleProfile = {
    /** Buffer containing the speaker profile. */
    bytes: Uint8Array;
};
export type EagleOptions = {
    /** @defaultValue `best` */
    device?: string;
    /** @defaultValue `0.3` */
    voiceThreshold?: number;
};
export type EagleProfilerOptions = {
    /** @defaultValue `best` */
    device?: string;
    /** @defaultValue `1` */
    minEnrollmentChunks?: number;
    /** @defaultValue `0.3` */
    voiceThreshold?: number;
};
export type EagleProfilerWorkerInitRequest = {
    command: 'init';
    accessKey: string;
    modelPath: string;
    options: EagleProfilerOptions;
    wasmSimd: string;
    wasmSimdLib: string;
    wasmPThread: string;
    wasmPThreadLib: string;
    sdk: string;
};
export type EagleProfilerWorkerEnrollRequest = {
    command: 'enroll';
    inputFrame: Int16Array;
};
export type EagleProfilerWorkerFlushRequest = {
    command: 'flush';
};
export type EagleProfilerWorkerExportRequest = {
    command: 'export';
};
export type EagleProfilerWorkerResetRequest = {
    command: 'reset';
};
export type EagleProfilerWorkerReleaseRequest = {
    command: 'release';
};
export type EagleProfilerWorkerRequest = EagleProfilerWorkerInitRequest | EagleProfilerWorkerEnrollRequest | EagleProfilerWorkerFlushRequest | EagleProfilerWorkerExportRequest | EagleProfilerWorkerResetRequest | EagleProfilerWorkerReleaseRequest;
export type EagleProfilerWorkerFailureResponse = {
    command: 'failed' | 'error';
    status: PvStatus;
    shortMessage: string;
    messageStack: string[];
};
export type EagleProfilerWorkerInitResponse = EagleProfilerWorkerFailureResponse | {
    command: 'ok';
    frameLength: number;
    sampleRate: number;
    version: string;
};
export type EagleProfilerWorkerEnrollResponse = EagleProfilerWorkerFailureResponse | {
    command: 'ok';
    result: number;
};
export type EagleProfilerWorkerFlushResponse = EagleProfilerWorkerFailureResponse | {
    command: 'ok';
    result: number;
};
export type EagleProfilerWorkerExportResponse = EagleProfilerWorkerFailureResponse | {
    command: 'ok';
    profile: EagleProfile;
};
export type EagleProfilerWorkerResetResponse = EagleProfilerWorkerFailureResponse | {
    command: 'ok';
};
export type EagleProfilerWorkerReleaseResponse = EagleProfilerWorkerFailureResponse | {
    command: 'ok';
};
export type EagleProfilerWorkerResponse = EagleProfilerWorkerInitResponse | EagleProfilerWorkerEnrollResponse | EagleProfilerWorkerFlushResponse | EagleProfilerWorkerExportResponse | EagleProfilerWorkerResetResponse | EagleProfilerWorkerReleaseResponse;
export type EagleWorkerInitRequest = {
    command: 'init';
    accessKey: string;
    modelPath: string;
    options: EagleOptions;
    wasmSimd: string;
    wasmSimdLib: string;
    wasmPThread: string;
    wasmPThreadLib: string;
    sdk: string;
};
export type EagleWorkerProcessRequest = {
    command: 'process';
    inputFrame: Int16Array;
    speakerProfiles: EagleProfile[];
};
export type EagleWorkerResetRequest = {
    command: 'reset';
};
export type EagleWorkerReleaseRequest = {
    command: 'release';
};
export type EagleWorkerRequest = EagleWorkerInitRequest | EagleWorkerProcessRequest | EagleWorkerResetRequest | EagleWorkerReleaseRequest;
export type EagleWorkerFailureResponse = {
    command: 'failed' | 'error';
    status: PvStatus;
    shortMessage: string;
    messageStack: string[];
};
export type EagleWorkerInitResponse = EagleWorkerFailureResponse | {
    command: 'ok';
    minProcessSamples: number;
    sampleRate: number;
    version: string;
};
export type EagleWorkerProcessResponse = EagleWorkerFailureResponse | {
    command: 'ok';
    scores: number[];
};
export type EagleWorkerResetResponse = EagleWorkerFailureResponse | {
    command: 'ok';
};
export type EagleWorkerReleaseResponse = EagleWorkerFailureResponse | {
    command: 'ok';
};
export type EagleWorkerResponse = EagleWorkerInitResponse | EagleWorkerProcessResponse | EagleWorkerResetResponse | EagleWorkerReleaseResponse;
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