[Scummvm-tracker] [ScummVM] #10411: 720x400 fullscreen doesn't have the correct aspect ratio

[jarreboum]

#10411: 720x400 fullscreen doesn't have the correct aspect ratio
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Reporter:  jarreboum  |      Owner:  (none)
    Type:  defect     |     Status:  new
Priority:  normal     |  Component:  --Unset--
Keywords:             |       Game:
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 I'm using a 4:3 CRT on a PC with a 8800GT, and I'm trying to reproduce the
 exact same look I would have with DOS. When I boot MS DOS on that
 computer, I have a perfect, non-stretched, image that fills my monitor.

 [[Image(https://i.imgur.com/sXHTXDkl.jpg)]]

 Here's a close up of another game with a checkerboard pattern, showing no
 signs of upscaling:
 [[Image(https://i.imgur.com/SNMsNIpl.jpg)]]

 In Windows, the lowest resolution I can change to is 720x400 (non-square
 pixels), with[https://12noon.com/?page_id=80 Display Changer]. Whether I
 use Display Changer or OpenGL mode to set the resolution, I end up with an
 image that is too thin, or even thinner:

 [[Image(https://i.imgur.com/HEqc2kWl.png)]]

 [[Image(https://i.imgur.com/z4Yj5adl.png)]]

 Using OpenGL mode and ctrl+alt+(plus or minus), only the orange background
 is stretched fullscreen, the buttons, menus and the game itself are still
 of the incorrect aspect ratio.

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Ticket URL: <https://bugs.scummvm.org/ticket/10411>
ScummVM <https://bugs.scummvm.org>
ScummVM