visualizerFftStream property

@override Stream<VisualizerFftCaptureMessage> get visualizerFftStream

A stream of visualizer fft data.

Implementation

@override
Stream<VisualizerFftCaptureMessage> get visualizerFftStream =>
    EventChannel('com.ryanheise.just_audio.fft_events.$id')
        .receiveBroadcastStream()
        .cast<Map<dynamic, dynamic>>()
        .map((event) => VisualizerFftCaptureMessage(
            samplingRate: event['samplingRate'] as int,
            data: event['data'] as Uint8List));