2004.12.21 13:01 "[Tiff] Read X and Y Resolution", by Manuel
Galán
Thread
2004.12.21 15:25 "Re: [Tiff] Read X and Y Resolution", by Joris Van Damme
when i define xres and yres as double i obtain 5.56078e-315 and when defined as integer i obtain 1125515264
Single is the correct Pascal datatype, that corresponds to the C datatype float.
For future reference, here's the URL of the complete list of tags and the datatypes expected by TIFFGetField:
http://www.remotesensing.org/libtiff/man/TIFFGetField.3t.html
Joris Van Damme
info@awaresystems.be
http://www.awaresystems.be
Download your free TIFF tag viewer for windows here:
http://www.awaresystems.be/imaging/tiff/astifftagviewer.html