From:	Endlisnis <s257m AT unb DOT ca>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: HELP! System hangs when calling vesa function
Date:	Fri, 28 Aug 1998 11:38:09 -0300
Organization:	NBTel Internet
Lines:	17
Message-ID:	<35E6C0D1.5DA24740@unb.ca>
References:	<35E6850E DOT 4B0A AT infotech DOT tu-chemnitz DOT de>
NNTP-Posting-Host:	fctnts06c09.nbnet.nb.ca
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Thomas Kunjan wrote:
> I have an ATI graphics card with TV output. When the
> TV output is activated and I call the vesa interrupt
> (with dpmi_int) to switch into a SVGA graphics mode
> my system hangs or even reboot.
> What can I do?
> Is there a more robust (or more DOS-like) way to call
> the vesa driver like dpmi_int?
	Well, assuming that you are changing screens properly, __dpmi_int is DOS-like
(whatever that means).  There is no other way, that isn't card-specific.
-- 
     (\/) Endlisnis (\/)
          s257m AT unb DOT ca
          Endlisnis AT GeoCities DOT com
          Endlis AT nbnet DOT nb DOT ca

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