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First post, by Mytzenka

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Rank Newbie

Hi there,

I am trying to get an old Dos game (Gabriel Knight) to display in the following way:
- full screen window but...
- native resolution image of 640x480 in the center of the screen (so NO upscaling)

I want the image to show as it was originally without requiring me to play in a window (because of the distracting desktop behind it).
So I simply want a full black screen with a 640x480 play window in the center of it.

But the only thing I can manage so far is get a 640x480 image in the top left corner of the full screen window.

How can I get this image to appear in the center?

Thank you for the help!

Reply 1 of 3, by emendelson

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Rank Oldbie

Try changing the output= setting in dosbox.conf to output=surface (if it's already =surface, try other options listed in the file.) If you don't how to find doxbox.conf, Google it or search the forum.

Reply 2 of 3, by PhilsComputerLab

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Rank Hardware Mod
Hardware Mod

And there is also the graphics driver. If you got Nvidia or AMD, you can configure centered aspect ratio. Then just configure DOSBox to output at 640 x 480 full screen.

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