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- Path: news.lpr.carel.fi!usenet
- From: Ari Lukumies <aril@cmt.lpr.mail.carel.fi>
- Newsgroups: comp.lang.c
- Subject: Re: VGA SCROLL
- Date: Thu, 25 Jan 1996 12:05:22 +0200
- Organization: Carelcomp Forest
- Message-ID: <310755E2.4F12@cmt.lpr.mail.carel.fi>
- References: <59.27581.5782@windmill.com>
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-
- Charlie Brown wrote:
- >
- > How can I scroll horizontally in 640X350 16 color VGA mode?
- > I can do it slooowly using the Microsoft functions _getimage() and
- > _setimage(). I tried memmove() using 0xa0000000 as the starting video
- > memory address and that was fast but it turned all the color to Black
- > and White. I guess the real question is "How is color info stored
- > in video memory at that resolution?"
- >
- > ---
- > * QMPro 1.01 41-4987 * BorgBurger: We do it our way. Your way is irrelevant.
-
- Obtain the book titled `Programming the PC & PS/2 Video Systems┤ by Wilson (Microsoft
- Press). It discusses various video cards and their programming. The question is too
- deep to be answered here.
-
- Later,
- AriL
- --
- All my opinions are mine and mine alone.
-