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18 lines
450 B
Python
18 lines
450 B
Python
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import gradio as gr
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import matplotlib.pyplot as plt
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import numpy as np
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from scipy import signal
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from scipy.io import wavfile
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def reverse_audio(audio):
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sr, data = audio
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data = np.delete(data, 1, 1).reshape(-1)
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frequencies, times, spectrogram = signal.spectrogram(data.reshape(-1), sr, window="hamming")
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plt.pcolormesh(times, frequencies, np.log10(spectrogram))
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return plt
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gr.Interface(reverse_audio, "audio", "plot").launch()
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