export declare enum DescriptionType {
    Offer = 1,
    Answer = 2
}
export declare enum Source {
    Local = 1,
    Remote = 2
}
export declare class SessionDescription {
    type: DescriptionType;
    sdp: any;
    static readonly answer = "answer";
    static readonly offer = "offer";
    constructor(type: DescriptionType, sdp: any);
    asJson(): string;
    private static toJson;
}