[Originally posted by dcnicholls on 2007-10-27 07:01:17-07]
I'm trying to get ExifTool (the Windows executable exiftool.exe) to write a Minolta tag, LensID, to an image.
My current sub-string in the command line is (for example): -LensID="Minolta AF 100-300mm F4.5-5.6 APO [New]" This doesn't give an error but the LensID isn't written to the file.
If I use the number equivalent ...=7 or other number I get a Cannot convert message - either "matches more than one PrintConv" or (as I'd expected) "not in PrintConv"
To get exiftool.exe to write the LendID tag, do I need additional library files or to add something to the config file .ExifTool_config (which I'm already using for a custom tag)?
TIA
DN
[Originally posted by exiftool on 2007-10-27 17:59:32-07]
What type of camera is this? You can't add makernote tags that don't
exist in the original image. Also, you need to use the -n
option when setting LensID to the numerical value. (Faq #6)
If the lensID tag doesn't exist, I suggest using the XMP:Lens tag
instead if you want to add this information.
- Phil
[Originally posted by dcnicholls on 2007-10-28 00:40:45-07]
Thanks. I didn't appreciate you can't introduce makernotes tags. I'm trying to add exif data to scans from negatives. I have already discovered the use of the XMP:Lens tag and have used it. It's a fully satisfactory solution.
DN