Qt
Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
Loading...
Searching...
No Matches
qwaylandcompositorpresentationtimeforeign.cpp
Go to the documentation of this file.
1// Copyright (C) 2021 LG Electronics Inc.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
3// Qt-Security score:significant reason:default
4
5#include "qwaylandcompositorpresentationtimeforeign_p.h"
6
7QT_BEGIN_NAMESPACE
8
9/*!
10 \qmlmodule QtWayland.Compositor.PresentationTime
11 \title Qt Wayland Presentation Time Extension
12 \ingroup qmlmodules
13 \since 6.3
14 \brief Provides tracking the timing when a frame is presented on screen.
15
16 \section2 Summary
17 The PresentationTime extension provides a way to track rendering timing
18 for a surface. Client can request feedbacks associated with a surface,
19 then compositor send events for the feedback with the time when the surface
20 is presented on-screen.
21
22 PresentationTime corresponds to the Wayland \c wp_presentation interface.
23
24 \section2 Usage
25 To use this module, import it like this:
26 \code
27 import QtWayland.Compositor.PresentationTime
28 \endcode
29*/
30
31QT_END_NAMESPACE
32
33#include "moc_qwaylandcompositorpresentationtimeforeign_p.cpp"