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Mail Archives: djgpp/1998/05/12/14:18:56

From: "Lennart Marien" <lennartm AT metronet DOT de>
Newsgroups: comp.os.msdos.djgpp
Subject: Fast Pallette changing?
Date: Tue, 12 May 1998 19:07:35 +0200
Organization: Metronet
Lines: 15
Message-ID: <6j9viv$89u$1@news.metronet.de>
NNTP-Posting-Host: hamburg1.pop.metronet.de
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

Hi!
I have a question concerning the pallette changing in 8-Bit Video
Modes.AFAIK there
are two ways to do it, either using
Real-Mode-Interrupts or writing to the Ports.
I try to avoid RM Interrupts I´m now using
the latter method, but is it really faster?
I´d need a routine which is pretty fast and I
thought a loop and inportb´s wouldn´t be
faster at all!?!So:What is faster?

Thank you in advance!



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