Update app.py

app.py

@@ -1,7 +1,7 @@
-import gradio as gr
-
-def greet(name):
-    return "Hello " + name + "!!"
-
-iface = gr.Interface(fn=greet, inputs="text", outputs="text")
+import gradio as gr
+
+def greet(name):
+    return "OK"
+
+iface = gr.Interface(fn=greet, inputs="video", outputs="video")
 iface.launch()