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[Bug 1485490] [NEW] gallery-app requests thumbnail for same image multiple times

 

Public bug reported:

The gallery appends Date.now() to the end of the image://thumbnailer URI
used to load photo thumbnails in order to avoid showing thumbnails for
old versions of a file.

Unfortunately this means we never get any hits from the QML image cache,
and the image needs to be reloaded more often than needed.  Instead it
should use a value for the "at" parameter that only changes when the
file content changes.

** Affects: gallery-app (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: thumbnailer (Ubuntu)
     Importance: Undecided
         Status: New

** Also affects: gallery-app (Ubuntu)
   Importance: Undecided
       Status: New

** Branch linked: lp:~jamesh/gallery-app/thumbnail-mtime

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Touch seeded packages, which is subscribed to thumbnailer in Ubuntu.
https://bugs.launchpad.net/bugs/1485490

Title:
  gallery-app requests thumbnail for same image multiple times

Status in gallery-app package in Ubuntu:
  New
Status in thumbnailer package in Ubuntu:
  New

Bug description:
  The gallery appends Date.now() to the end of the image://thumbnailer
  URI used to load photo thumbnails in order to avoid showing thumbnails
  for old versions of a file.

  Unfortunately this means we never get any hits from the QML image
  cache, and the image needs to be reloaded more often than needed.
  Instead it should use a value for the "at" parameter that only changes
  when the file content changes.

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https://bugs.launchpad.net/ubuntu/+source/gallery-app/+bug/1485490/+subscriptions


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