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Add missing refresh rates modes for DOS - #6

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Add missing refresh rates modes for DOS#6
maraakate wants to merge 1 commit into
sezero:glide-devel-sezerofrom
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@maraakate

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H4=1 in the mode table did not have the additional ones for 100hz and 120hz. They're in the alternate codepath in this file. Just copy them back in. Tested on a real CRT.

Note that there is an opportunity here to add 100hz and 120hz to the higher modes that never had them in this table. I'd have to run some tools to calculate the settings, but may be worth doing in the future for someone who might want 100 or 120hz on 640x400 for example.

… support to all the modes by setting the correct things in the table.
@sezero

sezero commented Aug 21, 2026

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@dborca : Is this OK?

@maraakate

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I think this is OK. It looks like they just focused on having STB come up with some additional CRTC modes to add and they just never copied them into the if def/else/endif. Been using it for a couple of days now with zero issues.

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