LibTiff Mailing List

Hi,

i'm planning to write additional tags into already existing
TIFF files. In the libtiff documentation i read:

'there is no support for altering the contents of a TIFF file.'

Does this mean i have to read the whole TIFF file including all
additional information then add my tags and then write that file
to disk?

Thanks in advance for any hints.

Regards, Markus

BTW: Is there any sample code for writing tags to files?

-- 
i3mainz - Institute for Spatial Information and Surveying Technology
http://www.i3mainz.fh-mainz.de
mailto:neifer@geoinform.fh-mainz.de


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		TIFF and LibTiff Mailing List Archive
	LibTiff Mailing List TIFF and LibTiff Mailing List Archive October 2000 Previous Thread Next Thread Previous by Thread Next by Thread Previous by Date Next by Date Contact The TIFF Mailing List Homepage This list is run by Frank Warmerdam Archive maintained by AWare Systems	Thread 2000.10.26 13:46 "Write tags", by Markus Neifer 2000.10.26 14:44 "Re: Write tags", by Markus Neifer 2000.10.26 18:50 "Re: Write tags", by Rainer Wiesenfarth 2000.10.27 08:24 "Re: Write tags", by Klaus Bartz 2000.10.27 09:06 "Re: Write tags", by Markus Neifer 2000.10.27 08:46 "Re: Write tags", by Markus Neifer 2000.10.26 13:46 "Write tags", by Markus Neifer Hi, i'm planning to write additional tags into already existing TIFF files. In the libtiff documentation i read: 'there is no support for altering the contents of a TIFF file.' Does this mean i have to read the whole TIFF file including all additional information then add my tags and then write that file to disk? Thanks in advance for any hints. Regards, Markus BTW: Is there any sample code for writing tags to files? -- i3mainz - Institute for Spatial Information and Surveying Technology http://www.i3mainz.fh-mainz.de mailto:neifer@geoinform.fh-mainz.de

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