POV-Ray : Newsgroups : povray.beta-test : Re: Know issues with current 3.5 beta 1 : Re: Know issues with current 3.5 beta 1 Server Time
31 Jul 2024 08:24:20 EDT (-0400)
  Re: Know issues with current 3.5 beta 1  
From: Gilles Tran
Date: 5 Sep 2001 16:57:03
Message: <3B969221.90409A4C@inapg.inra.fr>
ingo wrote:

> ** TIFF and JPEG might be broken in other ways
> See Gilles' post "Re: Known Bugs"

More specifically :
- TIFF used in uv-mapping appear inverted. The simple workaround is to
scale the map : scale <1,-1,1>
- Some JPEG give strange results of the following kind : colours are wrong
and/or the images are distorted in uv-mapping. Other JPEG just can't be
read at all (Poser users will note that this happens with maps from some
providers of Poser-related material). Workaround : use PNG instead, or try
another paint software to convert or create the JPEG. If you get a message
about "erroneous bytes", there is something wrong with the JPEG, but it can
also work all right.
These problems have been known for a while and are apparently difficult to
fix.

G.

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