This firmware brings back the 1x scale option
However, it still does not fix the bug where the top part of the screen is cropped with 240p NTSC and PAL-M 60hz console.
PAL console with 256p 50hz works fine with 1x scale.
On NTSC 60Hz, the top part of the image is cropped, and the INFO displays 240p.
On PAL 50Hz, it works fine, although I don't understand why it shows 288p instead of 256p.
Note: smooth function only works in the 2x scale option.
The attached pictures and video shows this 1x scale issue in both, NTSC and PAL consoles.
The AV module was tested on Super Nintendo - NTSC 60Hz and PlayStation 1 consoles: NTSC 60Hz and PAL 50Hz.


Video in link below;
https://github.com/user-attachments/assets/51dddbd4-270c-46b9-985c-f0e3183d751d