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November 2008

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2008.11.21 16:50 "24 bit Color to 8 bit Palettized Conversion Utility (tiffcp enhancement/variation?)", by Kevin Myers

2008.11.21 17:29 "Re: 24 bit Color to 8 bit Palettized Conversion Utility (tiffcp enhancement/variation?)", by Frank Warmerdam

2008.11.21 18:49 "Re: 24 bit Color to 8 bit Palettized Conversion Utility (tiffcp enhancement/variation?)", by Bob Friesenhahn

2008.11.21 19:11 "Re: 24 bit Color to 8 bit Palettized Conversion Utility (tiffcp enhancement/variation?)", by Bob Friesenhahn

2008.11.21 19:37 "Re: 24 bit Color to 8 bit Palettized Conversion Utility (tiffcp enhancement/variation?)", by Kevin Myers

2008.11.21 16:50 "24 bit Color to 8 bit Palettized Conversion Utility (tiffcp enhancement/variation?)", by Kevin Myers

Hello Folks,

I'm looking for a command line utility with a version that runs under
Windows which can convert a 24 bit color TIFF image to an 8 bit palettized
TIFF image.  But I need something that works similar to tiffcp that does the
processing without loading the whole image into memory at once.  I am aware
of the very useful GraphicsMagick and ImageMagick utilities, but they both
load the whole image into memory, which can be quite slow and somewhat
problematic for some of the extremely large images that I work with.

Any suggestions?

Thanks,
Kevin M.