import { RtspCameraInterface } from "./rtsp.camera.interface";
import { ConfigService } from "@nestjs/config";
import { DeferCallback } from "../device.interface";
export declare class GenericRtspCamera implements RtspCameraInterface {
    private readonly config;
    private _id;
    private rtspUrl;
    private ffmpegProc;
    private ffmpegOk;
    private readonly logger;
    private errMessage;
    private outputOkUtcWhen;
    private stoutLast;
    private sterrLast;
    private ffmpegRestartUtcWhen;
    protected initImpl(id: string, rtspUrl: string): void;
    constructor(config: ConfigService);
    get type(): string;
    get id(): string;
    instantiate(params: any, defer: DeferCallback): Promise<GenericRtspCamera>;
    loadPreset(nr: number): Promise<any>;
    ptzDown(): Promise<any>;
    ptzLeft(): Promise<any>;
    ptzRight(): Promise<any>;
    ptzUp(): Promise<any>;
    savePreset(nr: number, name: string): Promise<any>;
    checkSanity(defer: DeferCallback): Promise<any>;
    dispose(): Promise<any>;
}