Archiving docs

From: lisard_at_zetnet.co.uk <(lisard_at_zetnet.co.uk)>
Date: Wed Apr 1 14:28:25 1998

On 1998-04-01 classiccmp_at_u.washington.edu said to lisard_at_zetnet.co.uk
   :Have you actually checked this? GIF's do compress well, and you are
   :correct on loseless... but if you are just GIFfing the scans, they
   :do *not* compress well. GIFs are just RLE compressed (That's Run
   :Length Encoding for all you non-gfx types out there) and if you

no they aren't - they use a form of lempel-ziv compression, which is why
they tend to compress anything pretty well. they aren't much good on
photos, but anything with a small range of colours is meat to the grist.
--
Communa (together) we remember...             we'll see you falling
you know soft spoken changes nothing             to sing within her...
Received on Wed Apr 01 1998 - 14:28:25 BST

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