- 2008.09.07 23:34 "Re: [Tiff] SAMPLEFORMAT_IEEEFP", by Bob Friesenhahn
- 2008.09.08 09:01 "Re: [Tiff] SAMPLEFORMAT_IEEEFP", by Kai-Uwe Behrmann
- 2008.09.08 23:07 "Re: [Tiff] SAMPLEFORMAT_IEEEFP", by Craig Bruce
- 2008.09.09 01:12 "Re: [Tiff] SAMPLEFORMAT_IEEEFP", by Chris Cox
- 2008.09.11 20:13 "RE: [Tiff] SAMPLEFORMAT_IEEEFP", by Charles Auer
2008.09.11 05:31 "Re: [Tiff] SAMPLEFORMAT_IEEEFP", by Andrey Kiselev
On Wed, Sep 10, 2008 at 01:46:04PM -0700, acanicio wrote:
I'm trying to set some other tags, in order to enhance compatibility with some specific software I use.
For example I have to set the both TIFFTAG_SMINSAMPLEVALUE and TIFFTAG_SMAXSAMPLEVALUE to some specific values.
The setfield method seems to work, but when I open the file with AsTIffTagViewer, both values stay at 0, even if I set TIFFTAG_SMAXSAMPLEVALUE to 1 or any other value.
Any idea about this issue?
It was found recently that this viewer does not work correctly with floating point tags:
http://www.asmail.be/msg0054550752.html
Use standard tools like tiffinfo/tiffdump and do not forget to report the issue to Joris, AsTIffTagViewer author.
I have the same problem with TIFFTAG_XRESOLUTION and TIFFTAG_YRESOLUTION. I can set any value I want. When I read the file back, the values are 0.
It is likely the same problem. Try libtiff tools first.
Best regards,
Andrey
--
Andrey V. Kiselev
ICQ# 26871517