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REST<stream-voice-recorder-wavebar
*ngIf="isRecording$ | async"
></stream-voice-recorder-wavebar>This is documentation for
Stream Chat Angular SDK v5, which is nolonger actively maintained. For up-to-date documentation, see the latest version (v6)
.
VoiceRecorderWavebarComponent
The VoiceRecorderWavebarComponent displays the amplitudes of the recording while the recoding is in progress
The component doesn’t have any inputs, instead it uses the AudioRecorderService and the AmplitudeRecorderService to gather all necessary data.
Usage
isRecording$: Observable<boolean>;
constructor(public readonly recorder: AudioRecorderService) {
this.isRecording$ = this.recorder.recordingState$.pipe(map(s => s === MediaRecordingState.RECORDING || s === MediaRecordingState.PAUSED));
}