import { Detector } from "./Detector";
import type { OutboundTrackMonitor } from "../monitors/OutboundTrackMonitor";
export type LoopbackAudioInputIssuePayload = {
    peerConnectionId: string;
    trackId: string;
    deviceLabel: string;
    matchedPattern: string;
    deviceId?: string;
    echoCancellation?: boolean;
};
export type LoopbackAudioInputIssueType = 'loopback-audio-input';
export type LoopbackAudioInputDetectorConfig = {
    labelPatterns: string[];
};
export declare const DEFAULT_LOOPBACK_AUDIO_INPUT_LABEL_PATTERNS: readonly string[];
export declare class LoopbackAudioInputDetector implements Detector {
    readonly trackMonitor: OutboundTrackMonitor;
    static readonly ISSUE_TYPE: LoopbackAudioInputIssueType;
    readonly name = "loopback-audio-input-detector";
    disabled: boolean;
    includeIssueInSample: boolean;
    private readonly _issueKey;
    private _patterns?;
    constructor(trackMonitor: OutboundTrackMonitor);
    private get config();
    private get peerConnection();
    private get patterns();
    update(): void;
    private _done;
}