Update app.py

app.py

@@ -15,19 +15,19 @@ if st.button("example"):
 if file_video is not None:
     video = open(file_video, "wb")
     # output = smartcities(video)
-    # video_bytes = video.read()
-    # output = smartcities(video_bytes)
+    video_bytes = video.read()
+    output = smartcities(file_video)
     col1, col2 = st.columns(2)
     
     if output is not None:
         with col1:
             st.subheader("Input: ")
-            st.video(video)
-            # st.video(video_bytes)
-        # with col2:
-        #     st.subheader("Output: ")
-        #     st.video(output)
-        #     st.download_button("Download", output)
+            # st.video(video)
+            st.video(video_bytes)
+        with col2:
+            st.subheader("Output: ")
+            st.video(output)
+            st.download_button("Download", output)