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Ported QML camera example to QtQuick 2.0 and QtMultimedia 5.0

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Removed controls not currently supported on Qt5 platforms
and added basic video capture mode

Change-Id: I1f188d31af770cfb6ebb65ab5ee4a5467abcfbeb
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
This commit is contained in:
Dmytro Poplavskiy
2012-07-16 16:40:57 +10:00
committed by Qt by Nokia
parent f844d6d9da
commit 0d0e89b1e8
11 changed files with 402 additions and 511 deletions
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48
examples/declarative-camera/qmlcamera.cpp
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@@ -38,51 +38,21 @@
**
****************************************************************************/
#include <QtWidgets/QApplication>
#include <QtWidgets/QDesktopWidget>
#include <QtQuick1/qdeclarativeview.h>
#include <QtQml/QQmlEngine>
#include <QGuiApplication>
#include <QQuickView>
#include <QQmlEngine>
#if !defined(QT_NO_OPENGL)
#include <QtOpenGL/QGLWidget>
#endif
int main(int argc, char *argv[])
int main(int argc, char* argv[])
{
#if defined (Q_WS_X11) || defined (Q_WS_MAC)
//### default to using raster graphics backend for now
bool gsSpecified = false;
for (int i = 0; i < argc; ++i) {
QString arg = argv[i];
if (arg == "-graphicssystem") {
gsSpecified = true;
break;
}
}
if (!gsSpecified)
QApplication::setGraphicsSystem("raster");
#endif
QApplication application(argc, argv);
const QString mainQmlApp = QLatin1String("qrc:/declarative-camera.qml");
QGuiApplication app(argc,argv);
QQuickView view;
#if !defined(QT_NO_OPENGL)
view.setViewport(new QGLWidget);
#endif
view.setSource(QUrl(mainQmlApp));
view.setResizeMode(QQuickView::SizeRootObjectToView);
// Qt.quit() called in embedded .qml by default only emits
// quit() signal, so do this (optionally use Qt.exit()).
QObject::connect(view.engine(), SIGNAL(quit()), qApp, SLOT(quit()));
#if defined(Q_WS_MAEMO_6)
view.setGeometry(application.desktop()->screenGeometry());
view.showFullScreen();
#else
view.setGeometry(QRect(100, 100, 800, 480));
view.setSource(QUrl::fromLocalFile(QCoreApplication::applicationDirPath() +
QLatin1String("/declarative-camera.qml")));
view.resize(800, 480);
view.show();
#endif
return application.exec();
return app.exec();
}