POV-Ray : Newsgroups : povray.unofficial.patches : Megapov bug in JPEG image map ? : Megapov bug in JPEG image map ? Server Time
3 Jul 2024 04:51:51 EDT (-0400)
  Megapov bug in JPEG image map ?  
From: Stéphane Nicolet
Date: 9 Jan 2003 18:36:09
Message: <1fojo1x.93ednfp3xmtiN%cassio@free.fr>
Hello all,

I try to make an image-map from a JPEG picture, but the following code
would consistently give me an error on the line "image_map..." 
in MegaPov 1.0 (non carbon, built 2 Jan 2003)/ Macintosh OS 9.1


#declare Ebump=function{ 
  pigment { 
    image_map {jpeg "book.jpg"
      map_type 1        
      interpolate 2     
    } 
  }
}


I have tried it with several JPEG pictures, but I always get the same
error message :
"Error : jpeglib : JPEG parameter struct mistmatch: library thinks size
is 464, caller expects 460"


Can anybody confirm/reproduce the problem on other platform or in
official POV-Ray ?


Stephane.


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