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Old 07 April 2018, 01:17   #1
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Location: Toronto, Canada
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New ULMB 60 Hz Hack (fixes double-image effect) -- For Users of ULMB


Normally, ULMB on GSYNC monitors create a duplicate image effect doing WinUAE at 120 Hz ULMB for 60 Hz NTSC emulation:

Over time, a group of us discovered a new ULMB hack.

For readers who prefer to use ULMB with WinUAE, the image quality of ULMB 60 Hz Hack can have much better colors than 120Hz + software BFI on an LCD. Certain ULMB displays have an undocumented ability to do 60 Hz with ULMB.

HOWTO: 60 Hz ULMB Hack

This can be useful for things like fast-scrolling games (i.e. platformers).


Last edited by mdrejhon; 07 April 2018 at 01:28.
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