tags:

views:

70

answers:

2
Q: 

How to update EXIF tags of a picture file in Ruby ?

Title says everything.

A: 

Try ruby-libexif: http://raa.ruby-lang.org/project/ruby-libexif/

Usage: http://74.125.113.132/search?q=cache:yjOeG4UnD38J:tach.arege.net/trac/browser/debian/libexif-ruby/trunk/exif.rd.en%3Frev%3D51%26format%3Draw+ruby+set+exif+tag&cd=10&hl=en&ct=clnk&gl=us&client=firefox-a

ehsanul  2010-04-19 01:39:16
Thanks,I had seen this projet but it seems to be dead, all links are broken so I'm unable to install it...
aurels  2010-04-20 13:12:59
Oh, that sucks. I'll go ahead and be blasphemous then. Try this: http://tilloy.net/dev/pyexiv2/
ehsanul  2010-04-20 22:18:44
A: 

Have you tried exifr ?

Dr1Ku  2010-05-20 08:49:42
Yes I did. It can only read tags but there isn't any writing support.I'm now using a call to the "jhead" tool.
aurels  2010-05-20 11:55:39

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