update app.py

app.py

@@ -198,12 +198,12 @@ def denoise_audio(audioName):
   
   t = len_data / sample_rate # returns duration but in floats
   print("t:",t)
-  weights_path = os.path.abspath("/")
+  weights_path = os.path.abspath("./")
   name_model = "model_unet"
-  audio_dir_prediction = os.path.abspath("/")
-  dir_save_prediction = os.path.abspath("/")
-  audio_output_prediction = "test"+ testNo+".wav"
-  audio_input_prediction = [testNo +".wav"]
+  audio_dir_prediction = os.path.abspath("./")
+  dir_save_prediction = os.path.abspath("./")
+  audio_output_prediction = "test.wav"
+  audio_input_prediction = ["1.wav"]
 
   min_duration = t
   frame_length = 8064
@@ -216,7 +216,7 @@ def denoise_audio(audioName):
   prediction(weights_path, name_model, data, dir_save_prediction, audio_input_prediction,
           audio_output_prediction, sample_rate, min_duration, frame_length, hop_length_frame, n_fft, hop_length_fft)
   print(audio_output_prediction)
-  return audio_output_prediction[0]
+  return audio_output_prediction
 
 
 examples = [