I update mame roms and emulator once in few months. The default mame emulator from mamedev is good but the display appears dull on my samsung 24 inch led monitor though whatever video renderer i select (d3d, opengl, bgfx). There is no image enhance option like hq3x and supereagle. So i am using old mame plus emulator (which stopped updates in 2015) and old roms for that emulator. Mame plus has hq3x image enhancement option which appears awesome on led screen. Anybody suggest a good mame fork which updates along with mame that have image enhancement in it or if there is any trick to use image enhancement in default mame emulator ?