| 1 | // Copyright (C) 2021 LG Electronics Inc. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | |
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| 4 | #include "qwaylandcompositorpresentationtimeforeign_p.h" |
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| 5 | |
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| 6 | QT_BEGIN_NAMESPACE |
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| 7 | |
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| 8 | /*! |
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| 9 | \qmlmodule QtWayland.Compositor.PresentationTime |
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| 10 | \title Qt Wayland Presentation Time Extension |
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| 11 | \ingroup qmlmodules |
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| 12 | \since 6.3 |
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| 13 | \brief Provides tracking the timing when a frame is presented on screen. |
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| 14 | |
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| 15 | \section2 Summary |
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| 16 | The PresentationTime extension provides a way to track rendering timing |
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| 17 | for a surface. Client can request feedbacks associated with a surface, |
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| 18 | then compositor send events for the feedback with the time when the surface |
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| 19 | is presented on-screen. |
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| 20 | |
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| 21 | PresentationTime corresponds to the Wayland \c wp_presentation interface. |
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| 22 | |
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| 23 | \section2 Usage |
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| 24 | To use this module, import it like this: |
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| 25 | \qml |
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| 26 | import QtWayland.Compositor.PresentationTime |
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| 27 | \endqml |
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| 28 | */ |
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| 29 | |
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| 30 | QT_END_NAMESPACE |
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| 31 | |
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| 32 | #include "moc_qwaylandcompositorpresentationtimeforeign_p.cpp" |
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| 33 | |
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