mlt_example/main.cpp at main · binary-pixels/mlt_example · GitHub

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#include<QGuiApplication>
#include<QApplication>
#include<QQmlApplicationEngine>
#include<QQuickView>
#include<QMediaPlayer>
#include"WorkerThread.h"// Include the WorkerThread header
#include<QLoggingCategory>
#include<QQmlContext>
#include<QDebug>
#include<QtGlobal>
#include<mlt++/Mlt.h>
#include<iostream>
#include<string>
#include<ostream>
#include<QCoreApplication>


intmain(int argc, char *argv[])
{
 QApplication app(argc, argv);
SetDllDirectory(L".");
 QString dllPath = QApplication::applicationDirPath();
qDebug() << "@@@: " + dllPath;
QApplication::addLibraryPath(dllPath);

 WorkerThread worker;
qDebug() << "@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@";
qDebug() << "MLT_REPOSITORY:" << qgetenv("MLT_REPOSITORY");
qDebug() << "MLT_DATA:" << qgetenv("MLT_DATA");
qDebug() << "DYLD_LIBRARY_PATH:" << qgetenv("DYLD_LIBRARY_PATH");
qDebug() << "PATH:" << qgetenv("PATH");

 std::cout << qgetenv("MLT_REPOSITORY").toStdString() << std::endl;
 std::cout << qgetenv("MLT_DATA").toStdString() << std::endl;
 std::cout << qgetenv("DYLD_LIBRARY_PATH").toStdString() << std::endl;
 std::cout << qgetenv("PATH").toStdString() << std::endl;

 QString execDirPath = QCoreApplication::applicationDirPath();
qDebug() << "Executable directory path:" << execDirPath;


 QQmlApplicationEngine engine;
 engine.rootContext()->setContextProperty("worker", &worker);
// important
// engine.addImportPath("C:/Qt/Qt5.14.2/5.14.2/mingw73_64/qml");
// engine.addImportPath("C:/msys64/mingw64/share/qt5/qml");


const QUrl url(QStringLiteral("qrc:/main.qml"));
 engine.load(url);

if (engine.rootObjects().isEmpty())
return -1;

QLoggingCategory::setFilterRules("qt.multimedia.debug=true");

// worker.start();

if (engine.rootObjects().isEmpty())
return -1;
return app.exec();
}