some utils to show audio wave
Project description
WaveChart
a chart util to show audio wave
Usage
Install
pip install wavechart
Static chart
Display the waveform of a sound file
import wavechart
chart = wavechart.StaticWaveChart(path='audio.wav')
chart.show()
Dynamic chart
Display the waveform of a sound queue in the format of numpy array
from recorder import Recorder
import wavechart
r = Recorder()
wave_queue = r.get_wave_queue()
chart = wavechart.DynamicWaveChart(wave_queue=wave_queue)
chart.show()
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