Playing MP4 Fullscreen in Python

Question

I want to play a MP4 Named startup.mp4 fullscreen. I've tried this code :

from os import startfile

startfile("C:/Users/idekmauser/desktop/startup.mp4")

It does play but not fullscreen how can I make it play fullscreen

Answer 1

You Must Give The Directory As A String Like This
"C:\Users\idekmauser\desktop\startup.mp4"
and not this
C:\Users\idekmauser\desktop\startup.mp4
And You Can Run Your MP4 With This Snippet

from os import startfile
startfile(r"C:\Users\idekmauser\desktop\startup.mp4")

For Reference: [os.startfileDocs] [StackOverflow]