add sound

app.py

@@ -1,4 +1,5 @@
 import gradio as gr
+import numpy as np
 import requests
 from io import BytesIO
 
@@ -18,7 +19,7 @@ def abnormal_stream(image):
         )
 
         if r.status_code != 200:
-            return {'확인불가': 1.0, r.status_code: 0.0, r.text: 0.0}
+            return {'확인불가': 1.0, r.status_code: 0.0, r.text: 0.0}, None
 
         output_dict = {}
 
@@ -27,7 +28,9 @@ def abnormal_stream(image):
             probability = item['probability']
             output_dict[tag_name] = probability
 
-        return output_dict
+        with open('alert.wav', 'rb') as f:
+            output_audio = f.read()
+            return output_dict, output_audio
 
     except Exception as e:
         return {str(e): 1.0}
@@ -42,7 +45,8 @@ with gr.Blocks(
             input_img = gr.Image(sources=["webcam"], type="pil")
         with gr.Column():
             output_label = gr.Label()
-        dep = input_img.stream(abnormal_stream, [input_img], [output_label])
+            output_audio = gr.Audio(autoplay=True)
+        dep = input_img.stream(abnormal_stream, [input_img], [output_label, output_audio])
 
 if __name__ == "__main__":
     demo.launch(favicon_path='./favicon.png', show_api=False)