Comment 2 for bug 1391368

This bug was fixed in the package thumbnailer - 1.3+15.04.20150122-0ubuntu1

---------------
thumbnailer (1.3+15.04.20150122-0ubuntu1) vivid; urgency=low

  [ Florian Boucault ]
  * Keeps track of failed thumbnails and do not try to regenerate them.
    (LP: #1389678)
  * QML thumbnail provider: make sure sourceSize (aka requestedSize) is
    respected by downscaling at loading time if necessary. Makes
    TN_SIZE_ORIGINAL case much faster. (LP: #1391368)
 -- Ubuntu daily release <email address hidden> Thu, 22 Jan 2015 08:56:16 +0000