[Qt-jambi-interest] [QT Jambi 4.4] Media player not working

Thu, 13 Mar 2008 08:57:24 -0700 

Hi,
I've downloaded the QT Jambi 4.4 preview. I'm working on Mac OS X and I can't start the media player example. Can someone tell me what I'm doing wrong? 


I don't know if I should post it in this newsgroup of the Qt preview  
newsgroup, but hopefully someone can help me over here.


Regards,
Dimitri


I start the examples with: ./qtjambi.sh


When I want to launch the media player example, this is printed out in  
the console:


Exception caught after invoking slot
java.lang.ExceptionInInitializerError
        at com.trolltech.qt.phonon.AbstractAudioOutput.<clinit>(Unknown Source)
        at com.trolltech.demos.phonon.MediaPlayer.<init>(Unknown Source)
        at com.trolltech.demos.phonon.MediaPlayer.<init>(Unknown Source)

	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native  
Method)
	at  
sun 
.reflect 
.NativeConstructorAccessorImpl 
.newInstance(NativeConstructorAccessorImpl.java:39)
	at  
sun 
.reflect 
.DelegatingConstructorAccessorImpl 
.newInstance(DelegatingConstructorAccessorImpl.java:27)

        at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
        at java.lang.Class.newInstance0(Class.java:350)
        at java.lang.Class.newInstance(Class.java:303)
        at com.trolltech.launcher.Launchable.createWidget(Launchable.java:172)
        at com.trolltech.launcher.Launchable.widget(Launchable.java:105)
        at com.trolltech.launcher.Launcher.launch_show(Launcher.java:244)
        at com.trolltech.launcher.Launcher.slotLaunch(Launcher.java:205)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

	at  
sun 
.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: 
39)
	at  
sun 
.reflect 
.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java: 
25)

        at java.lang.reflect.Method.invoke(Method.java:585)

	at com.trolltech.qt.QSignalEmitter$AbstractSignal.emit_helper(Unknown  
Source)

        at com.trolltech.qt.QSignalEmitter$Signal1.emit(Unknown Source)
        at com.trolltech.qt.gui.QApplication.exec(Native Method)
        at com.trolltech.launcher.Launcher.main(Launcher.java:376)

Caused by: java.lang.RuntimeException: Loading library failed,  
progress so far:
Unpacking .jar file: 'file:/Developer/QtJambi/qtjambi-macosx- 
gcc-4.4.0_01.jar'

Checking Archive '/Developer/QtJambi/qtjambi-macosx-gcc-4.4.0_01.jar'
 - cache key='gcc-20080311-1153'
 - adding 'libQtCore.4.dylib' to library map
 - library: name='lib/libQtCore.4.dylib',
 - adding 'libQtGui.4.dylib' to library map
 - library: name='lib/libQtGui.4.dylib',
...
 - adding 'libQtDBus.4.dylib' to library map
 - library: name='lib/libQtDBus.4.dylib',

 - library: name='plugins/phonon_backend/libphonon_qt7.dylib', never  
load

 - library: name='plugins/imageformats/libqjpeg.dylib', never load
 - library: name='plugins/imageformats/libqgif.dylib', never load
 - library: name='plugins/imageformats/libqmng.dylib', never load
 - library: name='plugins/imageformats/libqtiff.dylib', never load
 - library: name='plugins/imageformats/libqsvg.dylib', never load
 - library: name='plugins/iconengines/libqsvgicon.dylib', never load
 - library: name='plugins/codecs/libqcncodecs.dylib', never load
 - library: name='plugins/codecs/libqjpcodecs.dylib', never load
 - library: name='plugins/codecs/libqkrcodecs.dylib', never load
 - library: name='plugins/codecs/libqtwcodecs.dylib', never load

 - library: name='plugins/accessible/libqtaccessiblewidgets.dylib',  
never load

 - adding 'libqtjambi.jnilib' to library map
 - library: name='lib/libqtjambi.jnilib',
 - adding 'libcom_trolltech_qt_core.jnilib' to library map
 - library: name='lib/libcom_trolltech_qt_core.jnilib',
...
 - adding 'libcom_trolltech_qt_xmlpatterns.jnilib' to library map
 - library: name='lib/libcom_trolltech_qt_xmlpatterns.jnilib',
 - plugin path='plugins'

 - using cache directory: '/tmp/ 
QtJambi_dfx_i386_4.4.0_01_gcc-20080311-1153'

 - cache directory exists
 - checksum ok!
Loading library: 'libQtCore.4.dylib'...
 - using deployment spec
 - ok!
...
Loading library: 'libcom_trolltech_qt_svg.jnilib'...
 - using deployment spec
 - ok!
Loading library: 'libphonon.4.dylib'...
 - using deployment spec


	at  
com 
.trolltech.qt.internal.NativeLibraryManager.loadNativeLibrary(Unknown  
Source)
	at  
com.trolltech.qt.internal.NativeLibraryManager.loadQtLibrary(Unknown  
Source)

        at com.trolltech.qt.Utilities.loadQtLibrary(Unknown Source)
        at com.trolltech.qt.Utilities.loadQtLibrary(Unknown Source)

	at  
com.trolltech.qt.phonon.QtJambi_LibraryInitializer.<clinit>(Unknown  
Source)

        ... 21 more

Caused by: java.lang.UnsatisfiedLinkError: /private/tmp/ 
QtJambi_dfx_i386_4.4.0_01_gcc-20080311-1153/lib/libphonon.4.dylib:

        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1822)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1702)
        at java.lang.Runtime.load0(Runtime.java:769)
        at java.lang.Runtime.load(Runtime.java:757)

	at  
com 
.trolltech.qt.internal.NativeLibraryManager.loadLibrary_helper(Unknown  
Source)

        ... 26 more


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