import { AgoraRtcCameraCaptureParams, AgoraRtcCameraPosition, AgoraRtcDeviceInfo, AgoraRtcDisplayInfo, AgoraRtcMediaSourceState, AgoraRtcScreenCaptureParams, AgoraRtcScreenCaptureType, AgoraRtcSourceManagerObserver, AgoraRtcVideoOrientation, AgoraRtcWindowInfo } from '../../../core/rtc/type';
import { AgoraRtcSourceManager } from '../../../core/rtc/source-manager';
import { AgoraRteClientRecordingManager } from '../../../core/media/type';
import { AgoraRtcDeviceManager } from './device';
export declare class AgoraRtcSourceManagerImpl implements AgoraRtcSourceManager {
    private _cameraCaptureParamsMapping;
    private _screenCaptureParamsMapping;
    constructor({ deviceManager, cameraCaptureParams, screenCaptureParams, }: {
        deviceManager: AgoraRtcDeviceManager;
        cameraCaptureParams: AgoraRtcCameraCaptureParams;
        screenCaptureParams: AgoraRtcScreenCaptureParams;
    });
    release(): void;
    getCameraSourceIndex(deviceId: string): number;
    getCameraList(): Promise<AgoraRtcDeviceInfo[]>;
    getMicrophoneList(): Promise<AgoraRtcDeviceInfo[]>;
    getWindowList(): Promise<AgoraRtcWindowInfo[]>;
    getDisplayList(): Promise<AgoraRtcDisplayInfo[]>;
    getSystemSelectedMicrophone(): Promise<AgoraRtcDeviceInfo | undefined>;
    getCameraPosition(): AgoraRtcCameraPosition;
    getCameraState(deviceId: string): AgoraRtcMediaSourceState;
    getMicrophoneState(deviceId: string): AgoraRtcMediaSourceState;
    getScreenCaptureState(sourceId: string, type?: AgoraRtcScreenCaptureType): AgoraRtcMediaSourceState;
    get keepRecording(): boolean;
    setCameraCaptureParams(deviceId: string, params: AgoraRtcCameraCaptureParams): number;
    openCamera(deviceId: string): number;
    closeCamera(deviceId: string): number;
    switchCamera(): number;
    startCameraTest(deviceId: string): number;
    stopCameraTest(deviceId: string): number;
    openMicrophone(deviceId: string): number;
    closeMicrophone(deviceId: string): number;
    startMicrophoneTest(deviceId: string, interval: number): number;
    stopMicrophoneTest(deviceId: string): number;
    startScreenCaptureByDisplayIdWithParams(displayId: string, params: AgoraRtcScreenCaptureParams, excludeWindowList: string[]): number;
    startScreenCaptureByDisplayId(displayId: string, excludeWindowList: string[]): number;
    startScreenCaptureByWindowIdWithParams(windowId: string, params: AgoraRtcScreenCaptureParams): number;
    startScreenCaptureByWindowId(windowId: string, _?: boolean): number;
    startScreenCapture(sourceId: string, params: AgoraRtcScreenCaptureParams): number;
    stopScreenCapture(sourceId: string, type: AgoraRtcScreenCaptureType, _forceCleanState?: boolean): number;
    waitForScreenCaptureStopped(): Promise<void>;
    protectSourceId(_sourceId: string): void;
    unprotectSourceId(_sourceId: string): void;
    updateExcludeWindowsByDisplayId(displayId: string, excludeWindowList: string[]): number;
    startLoopbackRecording(deviceId: string): number;
    getLoopbackRecordingState(deviceId: string): AgoraRtcMediaSourceState;
    stopLoopbackRecording(deviceId: string): number;
    adjustLoopbackVolume(sourceId: string, volume: number): number;
    adjustMicrophoneVolume(deviceId: string, volume: number): number;
    startRecordingDeviceCapture(): number;
    stopRecordingDeviceCapture(): number;
    setCameraVideoOrientation(deviceId: string, orientation: AgoraRtcVideoOrientation): number;
    getLoopbackList(): AgoraRtcDeviceInfo[];
    setLoopbackInstalled(installed: boolean): void;
    getMediaRecorderManager(): AgoraRteClientRecordingManager | undefined;
    addObserver(observer: AgoraRtcSourceManagerObserver): void;
    removeObserver(observer: AgoraRtcSourceManagerObserver): void;
    setKeepAudioRecording(keepRecording: boolean): void;
    observeSystemSelectedMicrophoneChanged(enable: boolean): number;
    private _getScreenCaptureParams;
    private _getScreenCaptureRTCParams;
    private _getCameraCaptureParams;
    private _getSystemSelectedMicrophone;
    private _checkRecordingDefaultDevice;
    private _createSystemSelectedMicrophonePolling;
}