/*

$ g++ -lQtCore -o glibfluid glibfluid.cpp

*/

#include <QtCore/QThread>
#include <QtCore/QDebug>
#include <QtCore/QProcess>
#include <QtCore/QStringList>
#include <QtCore/QCoreApplication>
#include <sched.h>

class MyThread : public QThread {
public:
    virtual void run()
    {
        QProcess p;
	QStringList args;
        QString program("/usr/bin/fluidsynth");
        args << "-l" << "-a" << "alsa" << "-m" << "alsa_seq"
             << "/usr/share/sounds/sf2/GeneralUser_GS_FluidSynth.sf2";
        p.setProcessChannelMode( QProcess::ForwardedChannels );
        p.start(program, args, QIODevice::ReadOnly );
        sleep(2);
        p.terminate();
        p.waitForFinished();
    }
};

int main(int argc, char* argv[])
{
    int rc;
    struct sched_param p;
    QCoreApplication a(argc, argv);
    MyThread t;

    ::memset(&p, 0, sizeof(p));
    p.sched_priority = 10;
    rc = ::sched_setscheduler(QCoreApplication::applicationPid(), SCHED_FIFO, &p);
    if (rc != 0)
        qWarning() << "sched_setscheduler() with SCHED_FIFO failed, rc="
                   << rc << ::strerror(rc);
    else
        qDebug() << "sched_setscheduler() with realtime priority succeeded!";

    t.start();
    t.wait();
}