import Session from './Session';
export declare const enum RemoteOutOfBandListenOpcode {
    BufferCreation = 2,
    BufferContents = 3,
    WebSocketCreationRequest = 5,
    RecycledResourceIds = 6,
    XWMConnectionRequest = 7
}
export declare const enum RemoteOutOfBandSendOpcode {
    ResourceDestroyed = 1,
    ForceKeyFrame = 5,
    ForceKeyFrameNow = 6
}
export default class RemoteOutOfBandChannel {
    private readonly session;
    private readonly onOutOfBandSend;
    private readonly outOfBandListeners;
    static create(session: Session, onOutOfBandSend: (outData: ArrayBuffer) => void): RemoteOutOfBandChannel;
    private constructor();
    message(incomingMessage: ArrayBuffer): void;
    setListener(opcode: RemoteOutOfBandListenOpcode, listener: (outOfBandMsg: Uint8Array) => void): void;
    removeListener(opcode: number): void;
    send(opcode: RemoteOutOfBandSendOpcode, payload: ArrayBuffer): void;
}