qgstreamervideooverlay.cpp File Reference

#include "qgstreamervideooverlay_p.h"
#include <QtGui/qguiapplication.h>
#include "qgstutils_p.h"
#include "qgst_p.h"
#include "qgstreamermessage_p.h"
#include "qgstreamervideosink_p.h"
#include <gst/video/videooverlay.h>
#include <QtMultimedia/private/qtmultimediaglobal_p.h>
#include "moc_qgstreamervideooverlay_p.cpp"

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Classes
struct	ElementMap

Functions
static bool	qt_gst_element_is_functioning (QGstElement element)
static QGstElement	findBestVideoSink ()

Variables
static constexpr ElementMap	elementMap []

Function Documentation

findBestVideoSink()

static QGstElement findBestVideoSink ( )

static

Definition at line 45 of file qgstreamervideooverlay.cpp.

References QGraphicsItem::data(), elementMap, i, QGstObject::isNull(), item, list, platform(), QGuiApplication::platformName, qt_gst_element_is_functioning(), qt_gst_video_sinks(), and qWarning.

Referenced by QGstreamerVideoOverlay::QGstreamerVideoOverlay().

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qt_gst_element_is_functioning()

static bool qt_gst_element_is_functioning ( QGstElement  element )

static

Definition at line 34 of file qgstreamervideooverlay.cpp.

References ret, and QGstElement::setState().

Referenced by findBestVideoSink().

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Variable Documentation

elementMap

constexpr ElementMap elementMap[]

staticconstexpr

Initial value:

=
{
    { "xcb", "xvimagesink" },
    { "xcb", "ximagesink" },
 
    
    { "wayland", "waylandsink" }
}

Definition at line 25 of file qgstreamervideooverlay.cpp.

Referenced by findBestVideoSink().