Cannot upload zipped model and weights for LudwigAI app

[Charly_Wargnier]

As per our Slack discussion, I’ll try this:

How to access uploaded video in streamlit by open cv?

Something like this should work. The key is defining st.empty() outside of the loop, then writing to the object from inside the loop: import streamlit as st import cv2 as cv import tempfile f = st.file_uploader("Upload file") tfile = tempfile.NamedTemporaryFile(delete=False) tfile.write(f.read()) vf = cv.VideoCapture(tfile.name) stframe = st.empty() while vf.isOpened(): ret, frame = vf.read() # if frame is read correctly ret is True if not ret: print("Can't receive fr…

I’ll report back here on the outcomes.

Thanks again Randy!