Hi Jorge,
I've added some Log as you suggested, and apparently as soon as it construct
the osgMainApp native object, something goes wrong.
In particular I've added a log in the EGL Renderer like this:
public void onSurfaceChanged(GL10 gl, int width, int height)
{
Log.e(TAG, "BEFORE_NATIVE_INIT");
osgNativeLib.init(width, height);
}
and one log in the init() method of osgNativeLib.cpp like this:
JNIEXPORT void JNICALL Java_osg_AndroidExample_osgNativeLib_init(JNIEnv *
env, jobject obj, jint width, jint height)
{
__android_log_write(ANDROID_LOG_ERROR, "OSGANDROID",
"NATIVE_INIT_CODE");
mainApp.initOsgWindow(0,0,width,height);
}
Finally, I've also added 2 log as first and last instruction of the
OsgMainApp ctor (in the cpp file):
OsgMainApp::OsgMainApp()
{
__android_log_write(ANDROID_LOG_ERROR, "OSGANDROID",
"OSG_MAIN_APP_CTOR_BEGIN");
_lodScale = 1.0f;
_prevFrame = 0;
_initialized = false;
_clean_scene = false;
__android_log_write(ANDROID_LOG_ERROR, "OSGANDROID",
"OSG_MAIN_APP_CTOR_END");
}
What happens is that "BEFORE_NATIVE_INIT" is printed, the 2 logs in the cpp
ctor are printed as well,
but NOT he "NATIVE_INIT_CODE", which suggests some error related to the
native object right after it's created.
The new logcat is in attach.
One more info is that I've tried to build all the example with both 2.3.3
and 3.1 target profile, and they show the same problem on the tablet.
I've tried as well to modify manually the minimum and target version of the
sdk in the AndroidManifest.xml but nothing changed.
Ricky
P.S. I'll run some more tests today, but since tomorrow I'll be in vacation
for a couple of weeks =) My colleague Luca will run some tests and follow
this thread while I'm away. Thank you.
On Wed, Aug 17, 2011 at 18:44, Jorge Izquierdo Ciges <[email protected]>wrote:
> Well it's easy... there are some debug messages that I put them because the
> obscureness and difficulties to find some error so usually the trace should
> have first the message:
>
>
> 08-16 15:59:29.331: WARN/EGLview(4904): creating OpenGL ES 1 context
>
> That message come from the EGL java class WHICH initializes the GLES context.
> That message is in your logs. Now when you have the context the method
> onSurfaceCreated is called and it's a do nothing in my example, for more
> complex programs the correct initialization should be done there and the
> surfaceChange have another initialization code, because that function is
> called when you change possition on your device and on other places. So they
> should not have the same code.
>
> When you enter onSurfaceChanged, that's when OSG initializes everything so
> NOW we have the BIG trouble. the init function goes through a JNI bridge
> (init function) and calls the function initOsgWindow of mainApp.
>
> Inside initOsgWindow there's another LOG that should write. It's the FIRST
> instruction and it is dispatchet through __android_log_write so that will
> ever show whathever happens.
>
> "Initializing geometry"
>
> If you don't see that Log entry then no OSG code has been used.
>
> Then Maybe it's the same strange bug that Rafa told me once (he could fix it
> for his samsung) but since 2.2 that bug dissapeared... And i don't know e
>
> Now you should test if the application can reach the JNI bridge, put some
> __android_log_write in the osgNativeLib in the init function after and before
> calling the osg function.
>
> And about the log that's just the full heap. There are some manuals if you
> want to know more to translate to code but just by looking what I've said to
> you... it's a strange bug.
>
>
>
> 2011/8/17 Riccardo Corsi <[email protected]>
>
>> Hi Jorge,
>>
>> I've set some breakpoints and stepped into the java code with the
>> debugger.
>> From the GLThread these methods are called in this order:
>> - EGLView::onSurfaceCreated()
>> - EGLView::onSurfaceChanged()
>>
>> Inside onSurfaceChanged(), when it calls the native method
>> osgNativeLib.init(), it exits and thus never reaches onDrawFrame() is never
>> reached.
>>
>> Ricky
>>
>> P.S. By the way... how did you get that info from the logcat? it's still
>> quite obscure to me...
>>
>>
>>
>>
>>
>> On Wed, Aug 17, 2011 at 16:38, Jorge Izquierdo Ciges
>> <[email protected]>wrote:
>>
>>> That's one hell of a error. ¡He doesn't reach the initOsgWindow function!
>>>
>>> I've never seen it, but I have some ideas. First it's the same error for
>>> both of them. This must be some Native compatibility isue. I've heard that
>>> the EglView in which the example is based has some troubles with some
>>> devices but no one has said something solid about it. So, try to check by
>>> debug or just Log (quicker) which methods of the EGLview.java if onDraw is
>>> calle before onSurfaceChange or if onSurfaceChanged is never called we'll
>>> hace to see if there has been some changes in the API that requiere a SDK
>>> target version on the manifest. If not... well we'll see.
>>>
>>> 2011/8/17 Riccardo Corsi <[email protected]>
>>>
>>>> Hi Jorge and all,
>>>>
>>>> I start a new thread as I don't want to pollute the other -
>>>> http://forum.openscenegraph.org/viewtopic.php?t=8917&start=17
>>>> which mainly talks about building for Android.
>>>>
>>>> Basically the issue is that osgAndroidExampleGLES1 doesn't work when
>>>> deployed to my Acer Iconia A500, running Android 3.1
>>>> (while the same build works just fine on the Nexus S running Android
>>>> 2.3.4)
>>>>
>>>> The application starts up for a couple of seconds, and when it's about
>>>> to create the osg blue screen it dies.
>>>> I attach the logcat, even though I couldn't understand from it what's
>>>> the reason that makes the viewer die...
>>>>
>>>> The same happens with the GLES2 example, for which I attach the logcat
>>>> as well.
>>>>
>>>> I'm still investigating and will post if I have some news,
>>>> any hint is appreciated.
>>>> Ricky
>>>>
>>>> _______________________________________________
>>>> osg-users mailing list
>>>> [email protected]
>>>>
>>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>>>
>>>>
>>>
>>> _______________________________________________
>>> osg-users mailing list
>>> [email protected]
>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>>
>>>
>>
>> _______________________________________________
>> osg-users mailing list
>> [email protected]
>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
>>
>>
>
> _______________________________________________
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>
>
08-18 15:54:29.390: DEBUG/dalvikvm(17080): GC_EXPLICIT freed 8K, 6% free
6254K/6595K, paused 6ms+2ms
08-18 15:54:30.760: DEBUG/AndroidRuntime(17631): >>>>>> AndroidRuntime START
com.android.internal.os.RuntimeInit <<<<<<
08-18 15:54:30.760: DEBUG/AndroidRuntime(17631): CheckJNI is OFF
08-18 15:54:30.880: DEBUG/AndroidRuntime(17631): Calling main entry
com.android.commands.pm.Pm
08-18 15:54:30.890: DEBUG/AndroidRuntime(17631): Shutting down VM
08-18 15:54:30.890: INFO/AndroidRuntime(17631): NOTE: attach of thread 'Binder
Thread #3' failed
08-18 15:54:30.890: DEBUG/dalvikvm(17631): GC_CONCURRENT freed 100K, 87% free
342K/2560K, paused 1ms+1ms
08-18 15:54:30.890: DEBUG/jdwp(17631): adbd disconnected
08-18 15:54:30.890: DEBUG/jdwp(17631): Got wake-up signal, bailing out of select
08-18 15:54:30.890: DEBUG/dalvikvm(17631): Debugger has detached; object
registry had 1 entries
08-18 15:54:31.020: DEBUG/AndroidRuntime(17641): >>>>>> AndroidRuntime START
com.android.internal.os.RuntimeInit <<<<<<
08-18 15:54:31.020: DEBUG/AndroidRuntime(17641): CheckJNI is OFF
08-18 15:54:31.140: DEBUG/AndroidRuntime(17641): Calling main entry
com.android.commands.am.Am
08-18 15:54:31.140: INFO/ActivityManager(127): Starting: Intent {
act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER]
flg=0x10000000 cmp=osg.AndroidExample/.osgViewer } from pid 17641
08-18 15:54:31.160: INFO/PowerManagerService(127): WakeLock:
ActivityManager-Launch(PARTIAL_WAKE_LOCK ) is acquired by pid(127),
uid(1000)
08-18 15:54:31.170: INFO/ActivityManager(127): Start proc osg.AndroidExample
for activity osg.AndroidExample/.osgViewer: pid=17649 uid=10085 gids={3003}
08-18 15:54:31.180: DEBUG/AndroidRuntime(17641): Shutting down VM
08-18 15:54:31.190: INFO/AndroidRuntime(17641): NOTE: attach of thread 'Binder
Thread #3' failed
08-18 15:54:31.190: DEBUG/dalvikvm(17641): GC_CONCURRENT freed 101K, 86% free
367K/2560K, paused 1ms+1ms
08-18 15:54:31.190: DEBUG/jdwp(17641): Got wake-up signal, bailing out of select
08-18 15:54:31.190: DEBUG/dalvikvm(17641): Debugger has detached; object
registry had 1 entries
08-18 15:54:31.220: DEBUG/TabletStatusBar(258): lights on
08-18 15:54:31.310: DEBUG/libEGL(17649): loaded
/system/lib/egl/libGLES_android.so
08-18 15:54:31.330: DEBUG/libEGL(17649): loaded /system/lib/egl/libEGL_tegra.so
08-18 15:54:31.350: DEBUG/libEGL(17649): loaded
/system/lib/egl/libGLESv1_CM_tegra.so
08-18 15:54:31.390: DEBUG/libEGL(17649): loaded
/system/lib/egl/libGLESv2_tegra.so
08-18 15:54:31.400: WARN/EGLview(17649): creating OpenGL ES 1 context
08-18 15:54:31.410: ERROR/EGLview(17649): BEFORE_NATIVE_INIT
08-18 15:54:31.410: DEBUG/dalvikvm(17649): Trying to load lib
/data/data/osg.AndroidExample/lib/libosgNativeLib.so 0x40841398
08-18 15:54:31.420: ERROR/OSGANDROID(17649): OSG_MAIN_APP_CTOR_BEGIN
08-18 15:54:31.420: ERROR/OSGANDROID(17649): OSG_MAIN_APP_CTOR_END
08-18 15:54:31.480: INFO/PowerManagerService(127): WakeLock:
ActivityManager-Launch(PARTIAL_WAKE_LOCK ) is released by pid(127),
uid(1000)
08-18 15:54:31.530: INFO/DEBUG(80): *** *** *** *** *** *** *** *** *** *** ***
*** *** *** *** ***
08-18 15:54:31.530: INFO/DEBUG(80): Build fingerprint:
'acer/picasso_generic1/picasso:3.1/HMJ37/1309327721:user/release-keys'
08-18 15:54:31.530: INFO/DEBUG(80): pid: 17649, tid: 17658 >>>
osg.AndroidExample <<<
08-18 15:54:31.530: INFO/DEBUG(80): signal 4 (SIGILL), code 1 (ILL_ILLOPC),
fault addr 8256b7c6
08-18 15:54:31.530: INFO/DEBUG(80): r0 00000120 r1 00000001 r2 00000000 r3
00000000
08-18 15:54:31.530: INFO/DEBUG(80): r4 001dc1d8 r5 826d7cf0 r6 001dc1b0 r7
826e22f4
08-18 15:54:31.530: INFO/DEBUG(80): r8 b00133b8 r9 826dd000 10 006ef000 fp
82000000
08-18 15:54:31.530: INFO/DEBUG(80): ip 00000000 sp 591ce498 lr 8242b989 pc
8256b7c6 cpsr 20000030
08-18 15:54:31.530: INFO/DEBUG(80): d0 497ffff8000fffff d1 40dfae14497ffff0
08-18 15:54:31.530: INFO/DEBUG(80): d2 bf800000c47a0000 d3 3f80000000000000
08-18 15:54:31.530: INFO/DEBUG(80): d4 3f80000000000000 d5 3ff000003f800000
08-18 15:54:31.530: INFO/DEBUG(80): d6 3f00000000000000 d7 00000000bf800000
08-18 15:54:31.530: INFO/DEBUG(80): d8 0000000000000000 d9 0000000000000000
08-18 15:54:31.530: INFO/DEBUG(80): d10 0000000000000000 d11 0000000000000000
08-18 15:54:31.530: INFO/DEBUG(80): d12 0000000000000000 d13 0000000000000000
08-18 15:54:31.530: INFO/DEBUG(80): d14 0000000000000000 d15 0000000000000000
08-18 15:54:31.530: INFO/DEBUG(80): scr 80000012
08-18 15:54:31.700: INFO/DEBUG(80): #00 pc 0056b7c6
/data/data/osg.AndroidExample/lib/libosgNativeLib.so
(_ZN3osg7Matrixd12makeIdentityEv)
08-18 15:54:31.700: INFO/DEBUG(80): #01 lr 8242b989
/data/data/osg.AndroidExample/lib/libosgNativeLib.so
08-18 15:54:31.700: INFO/DEBUG(80): libc base address: afc3d000
08-18 15:54:31.700: INFO/DEBUG(80): code around pc:
08-18 15:54:31.700: INFO/DEBUG(80): 8256b7a4 2318e9c0 2302e9d1 231ae9c0
2304e9d1
08-18 15:54:31.700: INFO/DEBUG(80): 8256b7b4 231ce9c0 bf004770 00000000
1b00eef7
08-18 15:54:31.700: INFO/DEBUG(80): 8256b7c4 0b12eddf 0b02edc0 0b04edc0
0b06edc0
08-18 15:54:31.700: INFO/DEBUG(80): 8256b7d4 0b08edc0 0b0cedc0 0b0eedc0
0b10edc0
08-18 15:54:31.700: INFO/DEBUG(80): 8256b7e4 0b12edc0 0b16edc0 0b18edc0
0b1aedc0
08-18 15:54:31.700: INFO/DEBUG(80): code around lr:
08-18 15:54:31.700: INFO/DEBUG(80): 8242b968 7a41edc4 7a42edc4 7a43edc4
7a44edc4
08-18 15:54:31.700: INFO/DEBUG(80): 8242b978 7a45edc4 7a46edc4 7a47edc4
ff1cf13f
08-18 15:54:31.700: INFO/DEBUG(80): 8242b988 70d0f504 ff18f13f f04f2300
f8c432ff
08-18 15:54:31.700: INFO/DEBUG(80): 8242b998 46203220 3224f884 2226f8a4
3228f8c4
08-18 15:54:31.700: INFO/DEBUG(80): 8242b9a8 4605bd70 f1884620 4628ff41
ea84f656
08-18 15:54:31.700: INFO/DEBUG(80): stack:
08-18 15:54:31.700: INFO/DEBUG(80): 591ce458 006ef000
08-18 15:54:31.700: INFO/DEBUG(80): 591ce45c afc5035b /system/lib/libc.so
08-18 15:54:31.700: INFO/DEBUG(80): 591ce460 826dd000
08-18 15:54:31.700: INFO/DEBUG(80): 591ce464 006ef000
08-18 15:54:31.700: INFO/DEBUG(80): 591ce468 001dc1d8
08-18 15:54:31.700: INFO/DEBUG(80): 591ce46c 00181f30
08-18 15:54:31.700: INFO/DEBUG(80): 591ce470 001dc1b0
08-18 15:54:31.700: INFO/DEBUG(80): 591ce474 82555dbb
/data/data/osg.AndroidExample/lib/libosgNativeLib.so
08-18 15:54:31.700: INFO/DEBUG(80): 591ce478 001dc1d8
08-18 15:54:31.700: INFO/DEBUG(80): 591ce47c 001233c4
08-18 15:54:31.700: INFO/DEBUG(80): 591ce480 001dc1b0
08-18 15:54:31.700: INFO/DEBUG(80): 591ce484 825b4927
/data/data/osg.AndroidExample/lib/libosgNativeLib.so
08-18 15:54:31.700: INFO/DEBUG(80): 591ce488 001dc1d8
08-18 15:54:31.700: INFO/DEBUG(80): 591ce48c 002ac418
08-18 15:54:31.700: INFO/DEBUG(80): 591ce490 df002777
08-18 15:54:31.700: INFO/DEBUG(80): 591ce494 e3a070ad
08-18 15:54:31.700: INFO/DEBUG(80): #00 591ce498 001dc1d8
08-18 15:54:31.700: INFO/DEBUG(80): 591ce49c 001dc1b0
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4a0 001dc1b0
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4a4 822a9377
/data/data/osg.AndroidExample/lib/libosgNativeLib.so
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4a8 826d7cf0
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4ac 0000136c
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4b0 001dc1b0
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4b4 822a9523
/data/data/osg.AndroidExample/lib/libosgNativeLib.so
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4b8 b00133b8
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4bc 826dd000
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4c0 006ef000
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4c4 822a159b
/data/data/osg.AndroidExample/lib/libosgNativeLib.so
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4c8 826aa064
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4cc 826aa078
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4d0 00000355
08-18 15:54:31.700: INFO/DEBUG(80): 591ce4d4 00000004
08-18 15:54:31.710: INFO/DEBUG(80): 591ce4d8 00011ebc
08-18 15:54:31.710: INFO/DEBUG(80): 591ce4dc b0003803 /system/bin/linker
08-18 15:54:31.750: INFO/ActivityManager(127): Displayed
osg.AndroidExample/.osgViewer: +585ms
08-18 15:54:33.420: INFO/WindowManager(127): WIN DEATH: Window{41643590
SurfaceView paused=false}
08-18 15:54:33.420: ERROR/InputDispatcher(127): channel '413e5ae8
osg.AndroidExample/osg.AndroidExample.osgViewer (server)' ~ Consumer closed
input channel or an error occurred. events=0x8
08-18 15:54:33.420: ERROR/InputDispatcher(127): channel '413e5ae8
osg.AndroidExample/osg.AndroidExample.osgViewer (server)' ~ Channel is
unrecoverably broken and will be disposed!
08-18 15:54:33.420: DEBUG/Zygote(82): Process 17649 terminated by signal (4)
08-18 15:54:33.420: DEBUG/gralloc(81): Attempting to delete a locked buffer!
08-18 15:54:33.420: DEBUG/gralloc(81): Buffer 2a locks: (tid = 17658 (x1),
usage = 0x200)
08-18 15:54:33.420: INFO/ActivityManager(127): Process osg.AndroidExample (pid
17649) has died.
08-18 15:54:33.420: INFO/WindowManager(127): WIN DEATH: Window{413e5ae8
osg.AndroidExample/osg.AndroidExample.osgViewer paused=false}
08-18 15:54:33.420: INFO/WindowManager(127): WINDOW DIED Window{413e5ae8
osg.AndroidExample/osg.AndroidExample.osgViewer paused=false}
08-18 15:54:33.450: WARN/InputManagerService(127): Got RemoteException sending
setActive(false) notification to pid 17649 uid 10085
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