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  1. Qt
  2. QTBUG-128283

Memory leak after calling QQuickItem::grabToImage

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Details

    • e94f211c9 (dev), 8f389f2ce (6.8), 9ebdb8b77 (6.7), b927fdd9b (tqtc/lts-6.5), 9476e2235 (tqtc/lts-6.2)

    Description

      After every call of grabToImage some memory is leaked.

      Run the attached example for 1-2 minutes with massif or a similar tool and you can see the following graph:

      Attachments

        For Gerrit Dashboard: QTBUG-128283
        # Subject Branch Project Status CR V
        575113,6 Fix memory leak in QSGBatchRenderer dev qt/qtdeclarative Status: MERGED +2 0
        585181,2 Fix memory leak in QSGBatchRenderer 6.8 qt/qtdeclarative Status: MERGED +2 0
        585240,2 Fix memory leak in QSGBatchRenderer 6.7 qt/qtdeclarative Status: MERGED +2 0
        585488,2 Fix memory leak in QSGBatchRenderer tqtc/lts-6.5 qt/tqtc-qtdeclarative Status: MERGED +2 0
        585502,2 Fix memory leak in QSGBatchRenderer tqtc/lts-6.2 qt/tqtc-qtdeclarative Status: MERGED +2 0
        585571,1 Fix memory leak in QSGBatchRenderer tqtc/lts-5.15 qt/tqtc-qtdeclarative Status: ABANDONED 0 0

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          People

            janichol Andy Nichols
            gagi Dominik Holland
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            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

                There are no open Gerrit changes