private void UpdateWaveForm()
{
if (audioWaveFormVisualization == null)
{
return;
}
MicProfile micProfile = micPitchTracker.MicProfile;
if (micProfile == null)
{
return;
}
float[] micData = micPitchTracker.MicSampleRecorder.MicSamples;
// Consider amplification
AbstractAudioSamplesAnalyzer.ApplyAmplification(micData, 0, micData.Length, micProfile.AmplificationMultiplier);
// Consider noise suppression when displaying the the buffer
bool isAboveThreshold = AbstractAudioSamplesAnalyzer.IsAboveNoiseSuppressionThreshold(micData, 0, micData.Length, micProfile.NoiseSuppression);
float[] displayData = isAboveThreshold
? micData
: new float[micData.Length];
audioWaveFormVisualization.DrawWaveFormMinAndMaxValues(displayData);
}
private void Update()
{
if (audioWaveForm.style.display != DisplayStyle.None)
{
audioWaveFormVisualizer.DrawWaveFormMinAndMaxValues(clientSideMicSampleRecorder.MicSampleBuffer);
}
UpdateFps();
}
private void Update()
{
if (audioWaveForm.style.display != DisplayStyle.None &&
audioWaveFormVisualization != null)
{
audioWaveFormVisualization.DrawWaveFormMinAndMaxValues(micSampleRecorder.MicSamples);
}
UpdateFps();
}
public void UpdateAudioWaveForm()
{
if (!songAudioPlayer.HasAudioClip ||
songAudioPlayer.AudioClip.samples <= 0)
{
return;
}
if (audioWaveFormVisualization == null)
{
audioWaveFormVisualization = new AudioWaveFormVisualization(songEditorSceneControl.gameObject, overviewAreaWaveform)
{
// Waveform color is same as text color
WaveformColor = overviewAreaLabel.resolvedStyle.color
};
}
using (new DisposableStopwatch($"Created audio waveform in <millis> ms"))
{
// For drawing the waveform, the AudioClip must not be streamed. All data must have been fully loaded.
AudioClip audioClip = audioManager.LoadAudioClipFromUri(SongMetaUtils.GetAudioUri(songMeta), false);
audioWaveFormVisualization.DrawWaveFormMinAndMaxValues(audioClip);
}
}
