2006.05.15 21:40 "[Tiff] Problem converting jpeg to tiff", by Petter_Nyström

2006.05.15 23:24 "Re: [Tiff] Problem converting jpeg to tiff", by Bob Friesenhahn

On Tue, 16 May 2006, Petter Nyström wrote:

It sounds like the new libtiff is not entirely compatible with the old libtiff. It may still work if JPEG compression is not used. Try

   convert file.jpg -compress none file.tiff

and see if that works.

Indeed, that does work! What does it imply? =)

It implies that the JPEG compression support in your new libtiff is not working correctly. However if you can create JPEG-compressed TIFFs using libtiff's own tiffcp then the implication could be that ImageMagick is somehow at fault, or that the binary interfacing between ImageMagick and libtiff is not correct.

Bob Friesenhahn
bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/