help to understand an error when running audalyzer

[Yevgen Barsukov]

I was able to put audalyzer source into Eclipse-Luna and followed all the advises about cleaning

it etc. Had to reduce java level to 1.6

Finally I was able to compile it without errors. But when I try to run it in an android phone (either in debugger

or directly) it terminates with "unfortunately application has stopped".

Here is the logcat error log. Maybe anybody can point me to the reason of this?

If this is too hard, any hints on where to get a "refreshed" audalyzer code that compiles well in 1.7 level or some other tricks?

**************

05-11 20:00:21.036: I/SELinux(22168): Function: selinux_android_load_priority [0], There is no sepolicy file.

05-11 20:00:21.036: I/SELinux(22168):  

05-11 20:00:21.036: I/SELinux(22168): Function: selinux_android_load_priority , priority version is VE=SEPF_SPH-L900_4.4.2_0033

05-11 20:00:21.036: I/SELinux(22168):  

05-11 20:00:21.036: I/SELinux(22168):  

05-11 20:00:21.036: I/SELinux(22168): selinux_android_seapp_context_reload: seapp_contexts file is loaded from /seapp_contexts

05-11 20:00:21.036: E/dalvikvm(22168): >>>>> Normal User

05-11 20:00:21.036: E/dalvikvm(22168): >>>>> org.hermit.audalyzer [ userId:0 | appId:10271 ]

05-11 20:00:21.041: D/dalvikvm(22168): Late-enabling CheckJNI

05-11 20:00:21.076: I/dalvikvm(22168): Enabling JNI app bug workarounds for target SDK version 4...

05-11 20:00:21.476: W/dalvikvm(22168): VFY: unable to resolve static field 743 (BLACKMAN_HARRIS) in Lorg/hermit/dsp/Window$Function;

05-11 20:00:21.476: D/dalvikvm(22168): VFY: replacing opcode 0x62 at 0x007a

05-11 20:00:21.481: W/dalvikvm(22168): No implementation found for native Ldalvik/system/VMRuntime;.pauseGc:(Ljava/lang/String;)I

05-11 20:00:21.486: E/ActivityThread(22168): Pause GC

05-11 20:00:21.486: E/ActivityThread(22168): java.lang.reflect.InvocationTargetException

05-11 20:00:21.486: E/ActivityThread(22168): at java.lang.reflect.Method.invokeNative(Native Method)

05-11 20:00:21.486: E/ActivityThread(22168): at java.lang.reflect.Method.invoke(Method.java:515)

05-11 20:00:21.486: E/ActivityThread(22168): at android.app.ActivityThread.pauseGC(ActivityThread.java:5525)

05-11 20:00:21.486: E/ActivityThread(22168): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2324)

05-11 20:00:21.486: E/ActivityThread(22168): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2471)

05-11 20:00:21.486: E/ActivityThread(22168): at android.app.ActivityThread.access$900(ActivityThread.java:175)

05-11 20:00:21.486: E/ActivityThread(22168): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1308)

05-11 20:00:21.486: E/ActivityThread(22168): at android.os.Handler.dispatchMessage(Handler.java:102)

05-11 20:00:21.486: E/ActivityThread(22168): at android.os.Looper.loop(Looper.java:146)

05-11 20:00:21.486: E/ActivityThread(22168): at android.app.ActivityThread.main(ActivityThread.java:5602)

05-11 20:00:21.486: E/ActivityThread(22168): at java.lang.reflect.Method.invokeNative(Native Method)

05-11 20:00:21.486: E/ActivityThread(22168): at java.lang.reflect.Method.invoke(Method.java:515)

05-11 20:00:21.486: E/ActivityThread(22168): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)

05-11 20:00:21.486: E/ActivityThread(22168): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)

05-11 20:00:21.486: E/ActivityThread(22168): at dalvik.system.NativeStart.main(Native Method)

05-11 20:00:21.486: E/ActivityThread(22168): Caused by: java.lang.UnsatisfiedLinkError: Native method not found: dalvik.system.VMRuntime.pauseGc:(Ljava/lang/String;)I

05-11 20:00:21.486: E/ActivityThread(22168): at dalvik.system.VMRuntime.pauseGc(Native Method)

05-11 20:00:21.486: E/ActivityThread(22168): ... 15 more

05-11 20:00:21.486: I/PersonaManager(22168): getPersonaService() name persona_policy

05-11 20:00:21.511: I/dalvikvm(22168): Could not find method org.hermit.utils.CharFormatter.formatInt, referenced from method org.hermit.android.core.SurfaceRunner.statsDraw

05-11 20:00:21.511: W/dalvikvm(22168): VFY: unable to resolve static method 1453: Lorg/hermit/utils/CharFormatter;.formatInt ([CIIIZ)V

05-11 20:00:21.511: D/dalvikvm(22168): VFY: replacing opcode 0x71 at 0x0035

05-11 20:00:21.511: I/dalvikvm(22168): Could not find method org.hermit.utils.CharFormatter.formatString, referenced from method org.hermit.android.core.SurfaceRunner.statsInit

05-11 20:00:21.511: W/dalvikvm(22168): VFY: unable to resolve static method 1454: Lorg/hermit/utils/CharFormatter;.formatString ([CILjava/lang/String;I)V

05-11 20:00:21.511: D/dalvikvm(22168): VFY: replacing opcode 0x71 at 0x0031

05-11 20:00:21.526: W/dalvikvm(22168): VFY: unable to resolve static field 743 (BLACKMAN_HARRIS) in Lorg/hermit/dsp/Window$Function;

05-11 20:00:21.526: D/dalvikvm(22168): VFY: replacing opcode 0x62 at 0x000f

05-11 20:00:21.526: I/dalvikvm(22168): Could not find method org.hermit.dsp.SignalPower.biasAndRange, referenced from method org.hermit.android.instruments.AudioAnalyser.processAudio

05-11 20:00:21.526: W/dalvikvm(22168): VFY: unable to resolve static method 1449: Lorg/hermit/dsp/SignalPower;.biasAndRange ([SII[F)V

05-11 20:00:21.526: D/dalvikvm(22168): VFY: replacing opcode 0x71 at 0x000e

05-11 20:00:21.526: I/dalvikvm(22168): Could not find method org.hermit.dsp.SignalPower.calculatePowerDb, referenced from method org.hermit.android.instruments.AudioAnalyser.processAudio

05-11 20:00:21.526: W/dalvikvm(22168): VFY: unable to resolve static method 1450: Lorg/hermit/dsp/SignalPower;.calculatePowerDb ([SII)D

05-11 20:00:21.526: D/dalvikvm(22168): VFY: replacing opcode 0x71 at 0x0034

05-11 20:00:21.526: I/dalvikvm(22168): Could not find method org.hermit.dsp.FFTTransformer.setInput, referenced from method org.hermit.android.instruments.AudioAnalyser.processAudio

05-11 20:00:21.526: W/dalvikvm(22168): VFY: unable to resolve virtual method 1446: Lorg/hermit/dsp/FFTTransformer;.setInput ([SII)V

05-11 20:00:21.526: D/dalvikvm(22168): VFY: replacing opcode 0x6e at 0x004a

05-11 20:00:21.526: I/dalvikvm(22168): Could not find method org.hermit.dsp.FFTTransformer.transform, referenced from method org.hermit.android.instruments.AudioAnalyser.processAudio

05-11 20:00:21.526: W/dalvikvm(22168): VFY: unable to resolve virtual method 1448: Lorg/hermit/dsp/FFTTransformer;.transform ()V

05-11 20:00:21.526: D/dalvikvm(22168): VFY: replacing opcode 0x6e at 0x005f

05-11 20:00:21.526: E/dalvikvm(22168): Could not find class 'org.hermit.dsp.FFTTransformer', referenced from method org.hermit.android.instruments.AudioAnalyser.setBlockSize

05-11 20:00:21.526: W/dalvikvm(22168): VFY: unable to resolve new-instance 296 (Lorg/hermit/dsp/FFTTransformer;) in Lorg/hermit/android/instruments/AudioAnalyser;

05-11 20:00:21.526: D/dalvikvm(22168): VFY: replacing opcode 0x22 at 0x0002

05-11 20:00:21.526: I/dalvikvm(22168): Could not find method org.hermit.dsp.FFTTransformer.setWindowFunc, referenced from method org.hermit.android.instruments.AudioAnalyser.setWindowFunc

05-11 20:00:21.526: W/dalvikvm(22168): VFY: unable to resolve virtual method 1447: Lorg/hermit/dsp/FFTTransformer;.setWindowFunc (Lorg/hermit/dsp/Window$Function;)V

05-11 20:00:21.526: D/dalvikvm(22168): VFY: replacing opcode 0x6e at 0x0004

05-11 20:00:21.526: D/dalvikvm(22168): DexOpt: unable to opt direct call 0x05a3 at 0x3c in Lorg/hermit/android/instruments/AudioAnalyser;.<init>

05-11 20:00:21.531: D/dalvikvm(22168): DexOpt: unable to opt direct call 0x05a3 at 0x08 in Lorg/hermit/android/instruments/AudioAnalyser;.setBlockSize

05-11 20:00:21.531: D/AndroidRuntime(22168): Shutting down VM

05-11 20:00:21.531: W/dalvikvm(22168): threadid=1: thread exiting with uncaught exception (group=0x41eb2c08)

05-11 20:00:21.531: E/AndroidRuntime(22168): FATAL EXCEPTION: main

05-11 20:00:21.531: E/AndroidRuntime(22168): Process: org.hermit.audalyzer, PID: 22168

05-11 20:00:21.531: E/AndroidRuntime(22168): java.lang.NoClassDefFoundError: org.hermit.dsp.Window$Function

05-11 20:00:21.531: E/AndroidRuntime(22168): at org.hermit.android.instruments.AudioAnalyser.<init>(AudioAnalyser.java:481)

05-11 20:00:21.531: E/AndroidRuntime(22168): at org.hermit.audalyzer.InstrumentPanel.<init>(InstrumentPanel.java:84)

05-11 20:00:21.531: E/AndroidRuntime(22168): at org.hermit.audalyzer.Audalyzer.onCreate(Audalyzer.java:92)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.app.Activity.performCreate(Activity.java:5451)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1093)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2377)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2471)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.app.ActivityThread.access$900(ActivityThread.java:175)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1308)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.os.Handler.dispatchMessage(Handler.java:102)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.os.Looper.loop(Looper.java:146)

05-11 20:00:21.531: E/AndroidRuntime(22168): at android.app.ActivityThread.main(ActivityThread.java:5602)

05-11 20:00:21.531: E/AndroidRuntime(22168): at java.lang.reflect.Method.invokeNative(Native Method)

05-11 20:00:21.531: E/AndroidRuntime(22168): at java.lang.reflect.Method.invoke(Method.java:515)

05-11 20:00:21.531: E/AndroidRuntime(22168): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)

05-11 20:00:21.531: E/AndroidRuntime(22168): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)

05-11 20:00:21.531: E/AndroidRuntime(22168): at dalvik.system.NativeStart.main(Native Method)

************

Regards,
Yevgen

[Thomas Wrobel]

": No implementation found for native Ldalvik/system/VMRuntime;.pauseGc:"

Is it a samsung?

https://code.google.com/p/android/issues/detail?id=71073

~~~
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Try it! You might even feel ambivalent about it :)

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[Yevgen Barsukov]

Actually it is Samsung Galaxy Note 2. I will try another phone.

Meanwhile, the strange thing is that the originally compiled by author audylizer.apk does not cause

this problem and is running normally. It was compiled at some point in 2012.

What in my compiler settings could have caused such effect?

Could I somehow not use the Ldalvik/system/VMRuntime as original compilation appear to do?

Regards,
Yevgen

[Thomas Wrobel]

That is very puzzling indeed but I am afraid I dont know enough about audylizer code or requirements to help you track it down. :-/

~~~
Thomas & Bertines online review show:
http://randomreviewshow.com/index.html
Try it! You might even feel ambivalent about it :)