Update app.py

app.py

@@ -37,7 +37,7 @@ def predict_genre(audio):
     sr, audio = audio
     # print(audio)
     # audio = np.ndarray(audio)
-    melspec = get_melspec_feature(y=audio, sr=target_sr, n_fft =frame_size, hop_length=frame_shift_len, n_mels=n_mels)    prediction = model.predict(melspec)[0]
+    melspec = get_melspec_feature(y=audio, sr=target_sr, n_fft =frame_size, hop_length=frame_shift_len)    prediction = model.predict(melspec)[0]
     return {genre_classes[i]: float(prediction[i]) for i in range(5)}