Re: Deutex Gfx compression

  • From: Andre Majorel <amajorel@xxxxxxxxx>
  • To: yadex@xxxxxxxxxxxxx
  • Date: Fri, 26 Dec 2003 15:18:51 +0100

On 2003-12-25 15:46 +1100, Andrew Apted wrote:

> Attached is a patch to Deutex 4.4.0 which compresses Doom
> graphics a bit [removes duplicate columns].  It's probably
> too slow to include as-is, maybe needs an option, I dunno,
> posting here in case someone is interested.

I like the idea and, with an option, I think it would go in.

Rebuilding doom.wad with your patch takes about 10.9s instead of
9.1s brings the size of the wad down from 12,384,496 to
12,221,136. A 1.3% reduction in size for a 20% increase in
execution time. Looks worth it to me.

Thanks.

-- 
André Majorel <amajorel@xxxxxxxxx>
http://www.teaser.fr/~amajorel/

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