AB9IL
/ livespec.py
Last active
December 10, 2020 11:24
— forked from boylea/livespec.py
pyqtgraph live running spectrogram from microphone
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| import numpy as np | |
| import pyqtgraph as pg | |
| from matplotlib import cm | |
| import pyaudio | |
| from PyQt5 import QtCore, QtGui | |
| FS = 48000 #Hz | |
| CHUNKSZ = 1024 #samples | |
| class MicrophoneRecorder(): |