11-07-2009, 08:35 PM

I'm using XnView to do screenshot captures of old DOS games (in which the graphics were in 256 colors) in Windows XP. I played these games in DOSbox. At game (and DOSbox) exit, there is a dialog box that asks me what color mode I'd like to save these screenshots in, but it's locked on "true color" with no way to change the color mode.

So I tried opening a screenshot in XnView and trying to convert to 256 colors -

1) original image;



2) attempting to convert to 256 colors from within XnView;



3) the color conversion has no effect;



4) when I click "save", this dialog box is locked on True Color (it comes up upon DOSbox/game exit after using XnView to capture the gameplay screenshots) with no way to change this True Color setting;



Does anyone know of any way I can fix these screenshots? Some OS X program which I can d/l for free?

I did a color count on one of the images and the color count averages 9000+ colors.

11-08-2009, 02:11 AM

If you ran it in Safe Mode would it force it to 256 colors?

11-08-2009, 04:13 AM

Give Graphic Converter a go

11-08-2009, 09:13 PM

Toy Viewer will do a colour reduction to 256.
Freeware ~ just make sure you download the right one for your OS.

ToyViewer for Mac OS X