On multiple monitors, no matter where the mpv window is, subtitles appers on the very left monitor. (For horizontal monitor setup, I guess it would be very bottom in a vertical setup)

So I came up with 2 workarounds, first one is simple one; adding two config entries left_padding and bottom_padding so that user can modify the position of subtitle.

Other one is getting all the screens with QApplication(...).screens(), getting screen choice from config file and calculating left padding. But I don't know if we can get the positions of the screens.

For now I have tested adding extra left padding works with both subtitle and popup for following x values;