| import gradio as gr | |
| import matplotlib.pyplot as plt | |
| import numpy as np | |
| from scipy.io import wavfile | |
| def create_spectrogram(audio_data, sample_rate): | |
| # Crea lo spettrogramma | |
| plt.specgram(audio_data, Fs=sample_rate) | |
| # Salva lo spettrogramma in un file PNG | |
| plt.savefig('spectrogram.png') | |
| # Ritorna il file PNG dello spettrogramma | |
| return 'spectrogram.png' | |
| # Crea l'interfaccia Gradio | |
| iface = gr.Interface(fn=create_spectrogram, inputs=gr.Audio(), outputs="image") | |
| iface.launch() | |