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From: | flupke <schawat AT club-internet DOT fr> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: Nice Jerky Scrolling |
Date: | Mon, 30 Aug 1999 02:25:21 +0200 |
Organization: | Club-Internet (France) |
Message-ID: | <37C9CF71.4A8BA3CA@club-internet.fr> |
References: | <7qb0c3$bus$1 AT news7 DOT svr DOT pol DOT co DOT uk> |
NNTP-Posting-Host: | toulon-2-106.club-internet.fr |
Mime-Version: | 1.0 |
X-Trace: | front7.grolier.fr 935974136 11837 195.36.182.106 (30 Aug 1999 00:48:56 GMT) |
NNTP-Posting-Date: | 30 Aug 1999 00:48:56 GMT |
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Lines: | 19 |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
Ghalos wrote: > I have Allegro and I am using the infinite horizontal scrolling technique > (ie. writing new column, moving viewport and writing column behind as well) > and it seems to work fin except that when scrolling the screen in 320x240 > using scroll() the screen occasionally jerks back then forwards again for no > reason.... I have tried VSynching but it doesn't help..... > > Any thoughts? thanks, > > -- > Ghalos - greg AT holdridge7 DOT freeserve DOT co DOT uk I have a matrox mystique and a millenium and both have the same problem when scrolling in VESA modes... The display doctor's readme reffers this as an 'unresolved hardware bug' (?)
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