[Digikam-devel] [Bug 125387] Simulate changes to images only

[Feth AREZKI]

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
         
http://bugs.kde.org/show_bug.cgi?id=125387         




------- Additional Comments From feth arezki net  2006-12-07 00:24 -------
Simple user, I just came today with the same idea you are discussing :
I always keep an original of my pictures, but I often need to modify them prior to showing, sometimes in several ways for as many contexts as needed.
Those modifications include : cropping, resizing, red eyes...
I believe that somehow it would be possible to help me manage that collection of versions of the same image by storing {original_image, operations_leading_to_new_versions}
And maybe caching the diffs between original and new images to still get high speed rendering (once the cache is full, just flush least used renderings).