Problem when passing an array as a paramater from QtC++ to Java

carles.sole.grau

Hello everybody,
I'm trying to pass an int array from QTC++ code to a Java function. My code is:

C++:

(...)
int pattern[] = {1901, 4453, 625, 1614, 625, 1588, 625, 1614, 625, 442, 625, 442, 625,
                    468, 625, 442, 625, 494, 572, 1614, 625, 1588, 625, 1614, 625, 494, 572, 442, 651,
                    442, 625, 442, 625, 442, 625, 1614, 625, 1588, 651, 1588, 625, 442, 625, 494, 598,
                    442, 625, 442, 625, 520, 572, 442, 625, 442, 625, 442, 651, 1588, 625, 1614, 625,
                    1588, 625, 1614, 625, 1588, 625, 48958};

#ifdef Q_OS_ANDROID
    QtAndroid::runOnAndroidThread([=]() {
        QAndroidJniObject::callStaticMethod<void>("cat/selrac/IrManager",
                                                           "sendIrFrame",
                                                           "(I[I)V",
                                                            carrierFrequency,
                                                            pattern);
     });
#endif
(...)

Java:

    public static void sendIrFrame(int carrierFrequency, int[] pattern)
    {        
        if( mCIR.hasIrEmitter())
        {  
            mCIR.transmit(carrierFrequency, pattern);
        }
    }

The code compiles OK and I could run the application on my Android Device, but when I execute this part of code the app crashes and this messages appear in the console:

W/dalvikvm(32419): Invalid indirect reference 0x66e7dc8c in decodeIndirectRef
I/dalvikvm(32419): "main" prio=5 tid=1 RUNNABLE
I/dalvikvm(32419):   | group="main" sCount=0 dsCount=0 obj=0x41dc3ea0 self=0x41db1ff0
I/dalvikvm(32419):   | sysTid=32419 nice=0 sched=0/0 cgrp=apps handle=1073971540
I/dalvikvm(32419):   | state=R schedstat=( 0 0 0 ) utm=176 stm=95 core=0
I/dalvikvm(32419):   at cat.selrac.IrManager.sendIrFrame(IrManager.java:-1)
I/dalvikvm(32419):   at org.qtproject.qt5.android.QtNative.runPendingCppRunnables(Native Method)
I/dalvikvm(32419):   at org.qtproject.qt5.android.QtNative$1.run(QtNative.java:102)
I/dalvikvm(32419):   at android.os.Handler.handleCallback(Handler.java:733)
I/dalvikvm(32419):   at android.os.Handler.dispatchMessage(Handler.java:95)
I/dalvikvm(32419):   at android.os.Looper.loop(Looper.java:146)
I/dalvikvm(32419):   at android.app.ActivityThread.main(ActivityThread.java:5593)
I/dalvikvm(32419):   at java.lang.reflect.Method.invokeNative(Native Method)
I/dalvikvm(32419):   at java.lang.reflect.Method.invoke(Method.java:515)
I/dalvikvm(32419):   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)
I/dalvikvm(32419):   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
I/dalvikvm(32419):   at dalvik.system.NativeStart.main(Native Method)
I/dalvikvm(32419):
E/dalvikvm(32419): VM aborting
F/libc    (32419): Fatal signal 6 (SIGABRT) at 0x00007ea3 (code=-6), thread 32419 (cat.selrac)
I/DEBUG   (27858): pid: 32419, tid: 32419, name: cat.selrac  >>> cat.selrac <<<
I/DEBUG   (27858): !@dumpstate -k -t -z -d -o /data/log/dumpstate_app_native -m 32419
D/CrashAnrDetector(  743): pid: 32419, tid: 32419, name: cat.selrac  >>> cat.selrac <<<
I/ActivityManager(  743): Process cat.selrac (pid 32419) (adj 9) has died.
D/Zygote  (  192): Process 32419 terminated by signal (6)

Has anyone knows if I'm doing something wrong?

Thank you very much.