Meta_data from Raw Image files and *.psd files

Ruby
1

Hi

I am needing to extract metadata from image files primarily canon .CR2
and
photoshop.psd files so I can use the metadata in a mysql database.

Does anyone know of any available routines to help with the task… I
would
rather not have to reinvent the wheel (beside I am lazy ).

David

2

I’m not sure about the canons, but on my nikon I can grab the meta
data from the jpeg thumbnail from my nef images (nikon’s raw file).
It doesn’t give me everything mind you, but it does have a fair amount
of data. I can’t recall the name of the program I was using to grab
the info with, jpeginfo might actually be it…

–Kyle

3

I am needing to extract metadata from image files primarily canon .CR2
and photoshop.psd files so I can use the metadata in a mysql database.
Have a look at MiniExiftool. :slight_smile:
https://rubyforge.org/projects/miniexiftool
http://miniexiftool.rubyforge.org
http://miniexiftool.rubyforge.org/files/Tutorial.html

Regards
Jan F.