import { Detector } from "./Detector";
import type { InboundTrackMonitor } from "../monitors/InboundTrackMonitor";
export type DecoderBottleneckIssuePayload = {
    peerConnectionId: string;
    trackId: string;
    receivedFpsForDetection: number;
    receivedFramesForDetection: number;
    decodedFpsForDetection: number;
    decodedFramesForDetection: number;
    detectionWindowInMs: number;
    decodeDegradation: number;
    droppedFramesForDetection: number;
    arrivedFramesForDetection: number;
    arrivedFpsForDetection: number;
    frameWidth?: number;
    frameHeight?: number;
    recoveryWindowInMs?: number;
    receivedFpsForRecovery?: number;
    receivedFramesForRecovery?: number;
    decodedFpsForRecovery?: number;
    decodedFramesForRecovery?: number;
};
export type DecoderBottleneckDetectorConfig = {
    decodeDegradationThreshold: number;
    minReceivedFps: number;
};
export declare class DecoderBottleneckDetector implements Detector {
    readonly trackMonitor: InboundTrackMonitor;
    static readonly ISSUE_TYPE = "decoder-bottleneck";
    readonly name = "decoder-bottleneck-detector";
    disabled: boolean;
    includeIssueInSample: boolean;
    private readonly _issueKey;
    private _raised;
    private _previousCollectionArrived?;
    constructor(trackMonitor: InboundTrackMonitor);
    private get config();
    private get peerConnection();
    update(): void;
    private _raiseIssue;
    private _clear;
}