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Date:      Tue, 2 Apr 2002 12:27:18 -0400 (CLT)
From:      Roberto de Iriarte <roberto@spock.cl>
To:        freebsd-alpha@FreeBSD.org
Subject:   About DRI
Message-ID:  <Pine.BSF.4.21.0204021215290.86176-100000@aromo.spock.cl>

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From the project website at

http://dri.sourceforge.net/

The Direct Rendering Infrastructure, also known as the DRI, is a framework
for allowing direct access to graphics hardware in a safe and efficient
manner. It includes changes to the X server, to several client libraries,
and to the kernel. The first major use for the DRI is to create fast
OpenGL implementations.

It was developed originally for Linux, but there is a FreeBSD effort 
located at 

http://gladstone.uoregon.edu/~eanholt/dri/

The project seems to be targeted for X86 only

My goal is to get it running on the Alpha platform, but first, i needed
to verify that i have a workable hardware config, therefore the Linux
install.

On linux, even on my low-end Ati Rage 128 Pro card (16MB) the improvement
versus software 3d (Mesa) is tremendous, i.e bzflag is very playable at
1024x768x16bpp 

Regards
Roberto


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