AWARE SYSTEMS
TIFF and LibTiff Mail List Archive

Thread

2000.06.10 11:26 "Resized version (NewSubfileType 1) images?!", by Ivo Penzar
2000.06.10 13:15 "Add: Resized version", by Ivo Penzar
2000.06.10 15:11 "Re: Add: Resized version", by Frank Warmerdam
2000.06.11 16:17 "RE: Add: Resized version", by Ed Grissom

2000.06.11 16:17 "RE: Add: Resized version", by Ed Grissom

I too would agree that the images are broken. However, I have recently had to update our internal TIFF library (not LibTIFF based) to understand similar images from other vendors. They are not common, but they do exist.

We have chosen to initialize the defaults when READING Reduced Res images to be the same as the main image instead of the defaults explicitly denoted by the TIFF spec. We always write all necessary tags when writing.

ed grissom
egrissom@ziimaging.com (formerly egrissom@intergraph.com)