I don't need jhead anymore. What jhead-ruby can do for the moment? Every reading/writing methods should work. It needs test cases, and small fixes on writing methods (see TODOs).
Get the EXIF Date/Time:
photo = Jhead.new("photo.jpg") photo.date_time # => Fri Aug 27 15:53:53 1000 2010
Set the EXIF Date/Time and change the file's system timestamp:
Jhead.new("photo.jpg") do |p| p.date_time = Time.now p.update_system_time_stamp end
Delete comments of severals JPEG files:
There's some known bugs about jhead. Please see jhead documentation (`man jhead' under Linux).
Vivien Didelot 'v0n' <email@example.com>