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  1. Qt Creator
  2. QTCREATORBUG-29612

QML/Perf Profiler, CtfViewer: No timline/tracing view if QT_QUICK_BACKEND=software

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • Qt Creator 11.0.2
    • QML Profiler
    • None
    • Windows

    Description

      If Qt Creator runs with the environment variable QT_QUICK_BACKEND set to software, the components using the tracing lib for showing a timeline, namely QmlProfiler, PerfProfiler and CtfViewer are unable to show the "Timeline".

      QmlProfiler silently omits the Timeline tab:

      This is confusing to the user. Qt Creator may provide a visible information that the Timeline is not shown for a reason, e.g. because of the Qt Quick backend being software.

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            portale Alessandro Portale
            portale Alessandro Portale
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            Dates

              Created:
              Updated:

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