import { type IRtcEngineEx } from 'shengwang-electron-sdk';
import { AgoraRtcErrorCode } from '../../../constant';
import { AgoraRtcChannelClient } from '../../../core/rtc';
import { AgoraRtcCanvasHelper, AgoraRtcCanvasTagPool } from '../../../core/rtc/canvas';
import { AgoraRtcChannelPublisher } from '../../../core/rtc/publisher';
import { AgoraRtcSourceManager } from '../../../core/rtc/source-manager';
import { AgoraRtcChannelSubscriber } from '../../../core/rtc/subscriber';
import { AgoraRtcChannelType, AgoraRtcConnection, AgoraRtcEncryptionConfig, AgoraRtcLatencyLevelType, AgoraRtcNetworkStats, AgoraRtcPlayAudioRawDataObserver, AgoraRtcRenderMode, AgoraRtcScreenScenarioType, AgoraRtcStreamLayer, AgoraRtcVideoEncoderConfiguration, AgoraRtcVideoSnapshot } from '../../../core/rtc/type';
import { AgoraElectronRtcClientInitConfig } from './type';
export declare class AgoraRtcChannelClientImpl extends AgoraRtcChannelClient {
    private _channelId;
    private _latencyLevel;
    private _rtcEngine;
    private _sourceManager;
    private _rtcConfigs;
    private _channelType?;
    protected logger: import("agora-foundation/lib/logger").Logger;
    private _publisher;
    private _subscriber;
    private _joinSuccessCallback;
    private _needRestartRender;
    private _disconnectedTask;
    canvasHelper: AgoraRtcCanvasHelper;
    canvasTagPool: AgoraRtcCanvasTagPool;
    private _isPause;
    private _token;
    private _rtcStats;
    private _rtcStatsTask;
    private _rtcConnection;
    private _rtcConnectionState;
    private _rtcClientChannelPublisherObserver;
    constructor(_channelId: string, _localUserId: string, _latencyLevel: AgoraRtcLatencyLevelType, _rtcEngine: IRtcEngineEx, _sourceManager: AgoraRtcSourceManager, _rtcConfigs: AgoraElectronRtcClientInitConfig, _canvasHelper: AgoraRtcCanvasHelper, _canvasTagPool: AgoraRtcCanvasTagPool, _channelType?: AgoraRtcChannelType | undefined);
    release(): number;
    get rtcConnection(): AgoraRtcConnection;
    get localUid(): number;
    get callId(): string;
    get channelId(): string;
    get publisher(): AgoraRtcChannelPublisher;
    get subscriber(): AgoraRtcChannelSubscriber;
    addAudioRawDataObserver(streamId: string, observer: AgoraRtcPlayAudioRawDataObserver): number;
    removeAudioRawDataObserver(streamId: string, observer: AgoraRtcPlayAudioRawDataObserver): number;
    join(streamId: string, token: string): Promise<number>;
    rejoin(): Promise<number>;
    pause(): number;
    resume(): number;
    private _resume;
    leave(): Promise<AgoraRtcErrorCode>;
    setEncryptionConfig(encryptionConfig: AgoraRtcEncryptionConfig): number;
    startRenderRemoteVideoStream(streamId: string, view: HTMLElement, renderMode: AgoraRtcRenderMode, isMirror: boolean): number;
    stopRenderRemoteVideoStream(streamId: string, view: HTMLElement): number;
    stopRenderRemoteVideoStreamOnAllCanvas(streamId: string): number;
    takeSnapshot(streamId: string, filePath: string): Promise<AgoraRtcVideoSnapshot>;
    adjustRemoteAudioStreamVolume(streamId: string, volume: number): number;
    getNetworkStats(): AgoraRtcNetworkStats;
    renewToken(token: string): number;
    setVideoEncoderConfig(config: AgoraRtcVideoEncoderConfiguration, streamLayer: AgoraRtcStreamLayer, streamId: string): number;
    setDualStreamMode(streamId: string, enable: boolean): number;
    updateRemoteAudioStreamVolume(streamId: string, volume: number): number;
    setScreenScenario(type: AgoraRtcScreenScenarioType): number;
    private _startDisconnectedTask;
    private _stopDisconnectedTask;
    private _needExcuteThisCallback;
    private _addListeners;
    private _removeListeners;
    private _handleJoinChannelSuccess;
    private _handleBeforeLeave;
    private _handleRemoteAudioVolumeUpdated;
    private _handleNetworkQuality;
    private _handleRtcStats;
    private _handleRejoinChannel;
    private _handleConnectionLost;
    private _handleUserJoin;
    private _handleUserLeave;
    private _handleRemoteVideoStats;
    private _handleRemoteAudioStats;
    private _onLocalVideoStatsUpdated;
    private _handleLocalVideoStats;
    private _handleLocalAudioStats;
    private _handleFirstRemoteVideoFrame;
    private _handleConnectionStateChanged;
    private _handleStreamMessage;
    private _addLogObserver;
}