tencent cloud

import TRTCCloud, { TRTCAudioQuality } from 'trtc-electron-sdk';
const rtcCloud = new TRTCCloud();
function onSystemAudioLoopbackError(errCode) {
  if (errCode === 0) {
    console.log('Started successfully');
  }
  if (errCode === -1330) {
    console.log('Failed to enable system sound recording; for example, the audio driver plugin was unavailable');
  }
  if (errCode === -1331) {
    console.log('No permission to install the audio driver plugin');
  }
  if (errCode === -1332) {
    console.log('Failed to install the audio driver plugin');
  }
}

trtcCloud.on('onSystemAudioLoopbackError', onSystemAudioLoopbackError);
trtcCloud.startLocalAudio(TRTCAudioQuality.TRTCAudioQualityDefault);
trtcCloud.startSystemAudioLoopback();



trtcCloud.stopSystemAudioLoopback();

trtcCloud.setSystemAudioLoopbackVolume(60);