To use MP4 video hosted on Google Drive, you will first need to generate a link and then change the URL before using it in FV Player.
Replace the “file/d/” string with “/u/0/uc?id=” and the view?usp=sharing. with “&export=download“ and then append #.mp4 at the end to ensure the file is detected as mp4.
That means, if you get a generated link that looks like this:
https://drive.google.com/file/d/1QD_HjP7fhHApMySxYsUZlRRYiACjbp_g/view?usp=sharing
You should change it to this:
https://drive.google.com/u/0/uc?id=1QD_HjP7fhHApMySxYsUZlRRYiACjbp_g&export=download#.mp4
Learn more in our guide.