There could be shortcuts to more zoom levels
Say someone has a 3840x2160 display and they come across a 320x240 video they want to quickly start and play but not in full screen. (so there can be extra windows on the side, ...) Currently the largest they can get is 640x480 without having to drag a window edge. It'd be nice if there were keyboard shortcuts that could go to something better.
Extra levels are useful when playing with other windows on the side.
Shortcuts that can be added:
Zoom to Specific Widths, Zoom to Specific Heights
Zoom to multiples of original(for higher quality output that's more exact to input):
where 'n' is an integer, Zoom to highest (x)*2^n^ by (y)*2^n^ that could be displayed in it's current mode (windowed or full screen), Same as above but without overlapping another window.
Alt + ` -> Zoom (1/2) [times original], Alt + 1 -> Zoom 1, Alt + 2 -> Zoom 2, Alt + 3 -> Zoom 3, Alt + 4 -> Zoom 4, Alt + 5 -> Zoom 5, Alt + 6 -> Zoom 6, Alt + 7 -> Zoom 7, Alt + 8 -> Zoom 8, Alt + 9 -> Zoom 9, Alt + 0 -> Zoom 10, ... , and/or Alt + Fx (same as above but use the function keys instead) , or Do both. One for x(keep displayed ratio), one for y(keep displayed ratio). For videos were pixel ratio input ratio doesn't match the pixel ratio of output device.
These should work from full screen or windowed modes
Going to full screen should ignore what these zooms are set to and just go maximum. (still being able to use the shortcuts and stay full screen)