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  1. Qt
  2. QTBUG-70962

QML Animators are too fast on macOS

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P1: Critical P1: Critical
    • None
    • 5.12.0 Alpha, 5.12.0 Beta 1
    • Quick: Core Declarative QML
    • None
    • 10.13.6 MacBook Pro 13-inch, 2017

      Animations are running too fast on macOS. See attached example and recorded video.

       

      import QtQuick 2.6

Rectangle {
  id: rotatingBox
  width: 100
  height: 100
  color: "lightsteelblue"

  Text {
    anchors.centerIn: parent
    text: "Qt 5.12"
    font.pixelSize: 24
  }

  RotationAnimator {
    target: rotatingBox
    loops: Animation.Infinite
    from: 0
    to: 360
    duration: 5000
    running: true
  }
}

       

        1. qt5.12.mov
          152 kB
          Roman Pasechnik
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            vestbo Tor Arne Vestbø
            beemaster Roman Pasechnik
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              Created:
              Updated:
              Resolved:

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