Update app.py

app.py

@@ -1,15 +1,20 @@
 import gradio as gr
+from gradio_webrtc import WebRTC
 
-def webcam(video0,video1):
-    return video0,video1
 
-interface = gr.Interface(
-    fn=webcam,
-    inputs=[gr.Webcam(mirror_webcam=False,streaming=True),
-            gr.Webcam(mirror_webcam=True,streaming=True),
-            ],
-    outputs=["image","image"],
+with gr.Blocks() as demo:
+    image = WebRTC(label="Stream", mode="send-receive", modality="video")
+    conf_threshold = gr.Slider(
+        label="Confidence Threshold",
+        minimum=0.0,
+        maximum=1.0,
+        step=0.05,
+        value=0.30,
+    )
+    image.stream(
+        inputs=[image, conf_threshold],
+        outputs=[image], time_limit=10
     )
 
 if __name__ == "__main__":
-    interface.launch()
+    demo.launch()