PS2 - Additional video modes for built-in GSM in OPL

Is there a way to add this video mode in GSM, I enabled this video mode for OPL and the image quality is perfect and smooth without overscan and cut

Playstation 2 Memory Card Adapter

Ps2 Memory Cards Transparentes Playstation 2 Memory Card Case

Weird game resolutions not cropped by GSM · Issue #206

Deinterlacing PS2 Games Tutorial & Working/Non-Working List

PS2 - OPL (Open PS2 Loader) version 1.0 Released !!!

Weird game resolutions not cropped by GSM · Issue #206

Beta Release] Open PS2 Loader with ZSO support (compressed ISOs

Having trouble getting ICO to display properly when using OPL

TUT] Cheating yourself to 16:9 glory

FR] Add GSM video mode · Issue #333 · ps2homebrew/Open-PS2-Loader

APP] GS Mode Selector (GSM): Development and Guides