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  1. Qt
  2. QTBUG-46619

Growing memory when AnimatedImage is playing

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: P4: Low P4: Low
    • None
    • 5.4.2
    • Quick: Core Declarative QML
    • None
    • System: Gentoo
      Qt Version: 5.4.2 installed with the offline installer

      When I start to play an AnimatedImage the memory is growing a lot and very fast.
      The memory's profile is :
      70268
      70268
      70268 <-- playing: false
      134896 <-- playing: true
      224128
      305176
      378304 <-- end of the animation and repeat it
      378392
      378392

      I used the following command to profile the memory :
      watch -n1 "ps h -o rss -p `pgrep ^qmlscene` >> AnimTest-memory.txt"

        1. AnimTest.qml
          0.3 kB
        2. c59ad2bd4a.gif
          c59ad2bd4a.gif
          1.71 MB
        For Gerrit Dashboard: QTBUG-46619
        # Subject Branch Project Status CR V
        236530,12 WIP: Improve texture memory consumption with animated images dev qt/qtdeclarative Status: NEW -2 0

            qt.team.quick.subscriptions Qt Quick and Widgets Team
            JeremyL Lugagne Jeremy
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            6 Start watching this issue

              Created:
              Updated:

                There is 1 open Gerrit change