playing mp3 files via QT

[kerim]

hello,

i asking this question to everybody out there having experience in playing mp3 files via qt:
1) is this possible at all (what class does that?)
2) if yes, is it possible to change pitch and speed while playing ?

thnx.

[squidge]

Phonon::MediaObject *music =
     Phonon::createPlayer(Phonon::MusicCategory,
                          Phonon::MediaSource("/path/mysong.mp3"));
 music->play();

Phonon::MediaObject *music =
     Phonon::createPlayer(Phonon::MusicCategory,
                          Phonon::MediaSource("/path/mysong.mp3"));
 music->play();

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http://doc.qt.nokia.com/latest/phonon-overview.html

http://phonon.kde.org/

[kerim]

wow, thnx.
but unfortunately this seems to be not available for
mingw qt:

http://doc.qt.nokia.com/latest/phono...talling-phonon

---

Added after 24 minutes:

ok, my last posting might be wrong:
i can compile the following code within qt-creator with setting QT+= phonon to project file:

#include <QtGui/QApplication>
#include "mainwindow.h"
 
#include <QtGui/QApplication>
#include <Phonon/VideoPlayer>
using namespace Phonon;
 
int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
 
    MediaSource m("test.avi");
    VideoPlayer *player = new   VideoPlayer(Phonon::VideoCategory, 0);
    QObject::connect(player, SIGNAL(finished()), player, SLOT(deleteLater()));
    player->play(m);
 
    return a.exec();
}

#include <QtGui/QApplication>
#include "mainwindow.h"

#include <QtGui/QApplication>
#include <Phonon/VideoPlayer>
using namespace Phonon;

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);

    MediaSource m("test.avi");
    VideoPlayer *player = new   VideoPlayer(Phonon::VideoCategory, 0);
    QObject::connect(player, SIGNAL(finished()), player, SLOT(deleteLater()));
    player->play(m);

    return a.exec();
}

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but nothing happens (file exists and is in right place)