Update app.py

app.py

@@ -47,6 +47,7 @@ def predict(microphone,file_upload):
     
     max_length = 100000
     warn_output = " "
+    ans = " "
     if (microphone is not None) and (file_upload is not None):
         warn_output = (
             "WARNING: You've uploaded an audio file and used the microphone. "
@@ -55,7 +56,8 @@ def predict(microphone,file_upload):
 
     elif (microphone is None) and (file_upload is None):
         return "ERROR: You have to either use the microphone or upload an audio file"
-    file_path = microphone if microphone is not None else file_upload
+    if(microphone is not None) file_path = microphone
+    if(file_upload is not None) file_path = file_upload
 
     model.eval()
     with torch.no_grad():
@@ -81,8 +83,8 @@ def predict(microphone,file_upload):
 gr.Interface(
     fn=predict,
     inputs=[
-        gr.inputs.Audio(source="microphone", type="filepath", optional=True),
-        gr.inputs.Audio(source="upload", type="filepath", optional=True),
+        gr.inputs.Audio(source="microphone", type="file", optional=True),
+        gr.inputs.Audio(source="upload", type="file", optional=True),
     ],
     outputs="text",
     title=title,