Fullscreen ( Stretch ) : When this option is selected, Potplayer window.Fullscreen ( Keep AR ) : When this option is selected, Potplayer window will resize to fullscreen mode while maintaining aspect ratio of the video file being played.2.0x video output size : When this option is selected, Potplayer window will resize to (2.0 x resolution of the video file being played).1.5x video output size : When this option is selected, Potplayer window will resize to (1.5 x resolution of the video file being played).1.0x video output size : When this option is selected, Potplayer window will resize to (1.0 x resolution of the video file being played).0.5x video output size : When this option is selected, Potplayer window will resize to (0.5 x resolution of the video file being played).Do not use : When this option is selected, Potplayer window will not resize during video file playback.
