Waveforms of no sound at all appear at their max size instead of their min size

[noygafni]

My code:

@override
  void initState() {
    super.initState();
    _recorderController = RecorderController();
    _recorderController.record();
  }

...

AudioWaveforms(
    size: const Size(230, 50),
    recorderController: _recorderController,
    waveStyle: const WaveStyle(
      waveColor: Colors.pink,
      spacing: 8.0,
      extendWaveform: true,
      showMiddleLine: false,
   ),
)

For some reason the wave forms of absolute silence appear at max size. Here is a photo - took the screenshot when there was no sound at all

It is important to mention that when there is sound the waveforms seems to work as expected.

[ujas-m-simformsolutions]

From your this #44 issue I see you are using an emulator. Can you please test it on a real device because android emulators behave weirdly in different scenarios?

[renankanu]

Here the same thing happens, I tested it on a real device.

[renankanu]

Adding this ..normalizationFactor = 40, works here for me. The default for android is 60.

[noygafni]

That seems to improve this, thank you so much

[noygafni]

Acutely after a lot of testing setting the ..normalizationFactor = 40 is still not good enough. for some reason the sound waves does not react correctly to my voice. further more when I play the recording using AudioFileWaveforms the sound waves look completely different than the sound waves while recording. I think it is a bug.