Convert: unknown field with tag 292

Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
Post Reply
dieter

Convert: unknown field with tag 292

Post by dieter »

Hello,

I'm trying to convert multiple single-paged TIFFS into one multipage TIFF using the following command: convert input_dir\*.tif output_dir\output.tif

This works fine for some files, but for others I get the following error:
Unknown field with tag 292 (0x124) encountered. 'TIFFReadDirectory' @ warning/tiff.c/TIFFWarnings/704.

All my TIFFs appear to be valid...

Any help would be greatly appreciated...

PS: I'm using IM 6.6.5-Q16-DLL
User avatar
fmw42
Posts: 25562
Joined: 2007-07-02T17:14:51-07:00
Authentication code: 1152
Location: Sunnyvale, California, USA

Re: Convert: unknown field with tag 292

Post by fmw42 »

It is just a warning that there is some special field in your TIFF file that IM does not understand. But your image should be fine. It is not an error. Tiff files can be very complex with regard to user defined fields. For example IM does not know about Geo tags.

If you don't like to see those warnings add -quiet to your command line.
Post Reply