import { default as XYRTCClient } from '../client';
import { IStreamChangeListType, IStreamChangeType } from '../../type/index';
export declare class VOM {
    protected clientInstance: XYRTCClient;
    private streamChange;
    private streamChangeList;
    private logger;
    isAutoBandwidth: boolean;
    constructor(client: XYRTCClient);
    getStreamChangeList(): IStreamChangeListType;
    /**
     * 媒体网关发给WEB JS的视频流的分辨率、带宽信息、帧率
     * SDK收到消息后推送相应视频流/调整带宽
     *
     * @param { IStreamChangeType } data - vom消息
     */
    handleStreamChange(data: IStreamChangeType): Promise<void>;
    /**
     * 重新调整vom带宽和帧率数据
     *
     * @param { number } mediagroupid - 调整的类型
     */
    settingStreamChange(mediagroupid: number): Promise<void>;
    /**
     * 临时禁用content的发送通道
     */
    disableContentStreamChange(): Promise<void>;
    /**
     * 设置初始分享Content时的默认带宽
     */
    setDefaultContentBandwidth(): void;
    /**
     * 结束分享，清空content的vom配置
     */
    clearContentStreamChange(): void;
    /**
     * 切换自动带宽开关
     *
     * @returns { boolean } - 是否自动调整带宽
     */
    switchAutoBandwidth(): boolean;
}