RetroArch custom resolution on-exit issue

[matchaman]

I am running RetroArch at a custom resolution with video_windowed_fullscreen set to false (because if set to true, the video_fullscreen_x and y values are ignored and RA retains the OS resolution).

The issue here is that when I exit RetroArch, the resolution doesn't go back to my desktop's, it remains at the video_fullscreen_x/y values.

Any way to fix that? Maybe CLI to set the resolution from LaunchBox command-line parameters (can't find any info on them) instead of the RA config file?

Edited August 18, 2018 by matchaman

[matchaman]

I found a temporary solution by using HotKey Resolution Changer (my desktop resolution is assigned to *) and a tiny AHK script for RetroArch (my exit key is F12):

 

esc::
Send {F12 down}{NumpadMult down}
KeyWait, esc
Send {F12 up}{NumpadMult up}
return