AWARE SYSTEMS
TIFF and LibTiff Mail List Archive

Thread

1999.08.14 13:11 "Problem in compression LZW : produce a .TIF that crash Paint Shop Pro 5", by Gilles Vollant
1999.08.14 13:45 "Re: Problem in compression LZW : produce a .TIF that crash Paint Shop Pro 5", by Helge Blischke
1999.08.14 14:00 "RE: Problem in compression LZW : produce a .TIF that crash Paint Shop Pro 5", by Gilles Vollant
1999.08.14 14:40 "Re: Problem in compression LZW : produce a .TIF that crash Paint Shop Pro 5", by Helge Blischke
1999.08.14 14:44 "Re: Problem in compression LZW : produce a .TIF that crash Paint Shop Pro 5", by Helge Blischke

1999.08.14 13:11 "Problem in compression LZW : produce a .TIF that crash Paint Shop Pro 5", by Gilles Vollant

I've written with VC++ an apps which convert .BMP to .TIF, allow selecting the TIFF compression.

This apps run well, but I've one image, 1006x764x256 colours which generate a buggy TIF: If I open the Tiff with Paint Shop Pro 5, Paint Shop Pro crash.

The Tiff is saved in LZW without predictor. If I save uncompressed TIF, PSP open it.

I've the problem with both 3.4beta 37 and 3.5.1 LibTiff.

I can send the image and the apps to anyone which is interrested.