2003.02.18 18:57 "Re: flushing of tiffs where only the directory has changed", by Andrey Kiselev
I have to open an tiff file, change a custom field but no image data and save the changes. This seems no to be possible, since the TIFFFlush()
You need TIFFRewriteDirectory() function. Call TIFFRewriteDirectory() after all SetField() calls and before TIFFClose(). TIFFRewriteDirectory(3t) manpage has additional info.
Andrey V. Kiselev
Home phone: +7 812 5274898 ICQ# 26871517