Upload webapp.py

webapp.py

@@ -133,7 +133,8 @@ def main():
         frame_buffer = st.camera_input("Take a picture")
 
         if frame_buffer is not None:
-            frame = frame_buffer.getvalue()
+            bytes_data = frame_buffer.getvalue()
+            frame = cv2.imdecode(np.frombuffer(bytes_data, np.uint8), cv2.IMREAD_COLOR)
             result, process_this_frame, face_locations, faces, face_names, score = demo.process_frame(frame, process_this_frame, face_locations, faces, face_names, score)
             # Display the resulting image
             FRAME_WINDOW.image(result)