I'm trying to process camera image on opencv(2.4.8) and record video together on android.
In the middle of just camera preview, video record is done successfully, however, after starting
image process on opencv, there is EXCEPTION like below. It is not functional videowriter API in opnecv on android, so I used MediaRecorder that is android API to record video.
Is there any way I can solve the problems were occurred by when trying to process image and video record at the same time?
Thanks!
02-24 16:38:50.071: E/AndroidRuntime(8117): FATAL EXCEPTION: main
02-24 16:38:50.071: E/AndroidRuntime(8117): java.lang.RuntimeException: Method called after release()
02-24 16:38:50.071: E/AndroidRuntime(8117): at android.hardware.Camera.setHasPreviewCallback(Native Method)
02-24 16:38:50.071: E/AndroidRuntime(8117): at android.hardware.Camera.access$600(Camera.java:133)
02-24 16:38:50.071: E/AndroidRuntime(8117): at android.hardware.Camera$EventHandler.handleMessage(Camera.java:815)
02-24 16:38:50.071: E/AndroidRuntime(8117): at android.os.Handler.dispatchMessage(Handler.java:99)
02-24 16:38:50.071: E/AndroidRuntime(8117): at android.os.Looper.loop(Looper.java:137)
02-24 16:38:50.071: E/AndroidRuntime(8117): at android.app.ActivityThread.main(ActivityThread.java:4961)
02-24 16:38:50.071: E/AndroidRuntime(8117): at java.lang.reflect.Method.invokeNative(Native Method)
02-24 16:38:50.071: E/AndroidRuntime(8117): at java.lang.reflect.Method.invoke(Method.java:511)
02-24 16:38:50.071: E/AndroidRuntime(8117): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1004)
02-24 16:38:50.071: E/AndroidRuntime(8117): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:771)
02-24 16:38:50.071: E/AndroidRuntime(8117): at dalvik.system.NativeStart.main(Native Method)
Related
My app uses custom contentView and contentBigView. Essentially it supports expanding notifications. I have a bug that causes the app to crash and it is only happens on a few devices. I can not reproduce this issue myself however this issue is persistent on the listed devices below.
I can see this is only happening on Android 4.2.x. Anyone have any ideas of a potential bug on Android?
Devices
THL T100S [Android 4.2.2]
Lenovo P780 (P780_ROW) [Android 4.2.1]
Lenovo S820 (S820_ROW) [Android 4.2]
Lenovo A766 [Android 4.2]
Logcat
02-24 09:45:39.752 E/AndroidRuntime( 4281): FATAL EXCEPTION: main
02-24 09:45:39.752 E/AndroidRuntime( 4281): android.app.RemoteServiceException: Bad notification posted from package com.android.DroidLiveLite: Couldn't expand RemoteViews for: StatusBarNotification(pkg=com.android.DroidLiveLite id=2131165283 tag=null score=0 notn=Notification(pri=0 contentView=com.android.DroidLiveLite/0x7f03004d vibrate=null sound=null defaults=0x0 flags=0x62 kind=[null]) user=UserHandle{0})
02-24 09:45:39.752 E/AndroidRuntime( 4281): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1545)
02-24 09:45:39.752 E/AndroidRuntime( 4281): at android.os.Handler.dispatchMessage(Handler.java:107)
02-24 09:45:39.752 E/AndroidRuntime( 4281): at android.os.Looper.loop(Looper.java:194)
02-24 09:45:39.752 E/AndroidRuntime( 4281): at android.app.ActivityThread.main(ActivityThread.java:5405)
02-24 09:45:39.752 E/AndroidRuntime( 4281): at java.lang.reflect.Method.invokeNative(Native Method)
02-24 09:45:39.752 E/AndroidRuntime( 4281): at java.lang.reflect.Method.invoke(Method.java:525)
02-24 09:45:39.752 E/AndroidRuntime( 4281): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:838)
02-24 09:45:39.752 E/AndroidRuntime( 4281): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:605)
02-24 09:45:39.752 E/AndroidRuntime( 4281): at dalvik.system.NativeStart.main(Native Method)
I've taken the code from Android's own Audio Capture documentation and ran it to achieve just what the docs say. As is, the code crashes when I click the "Start Recording" button and the crash says the following:
FATAL EXCEPTION: main
java.lang.IllegalStateException
at android.media.MediaRecorder.start(Native Method)
**at com.om.shout_o_meter.MainActivity.startRecording(MainActivity.java:130)
at com.om.shout_o_meter.MainActivity.onRecord(MainActivity.java:111)
at com.om.shout_o_meter.MainActivity.access$0(MainActivity.java:109)
at com.om.shout_o_meter.MainActivity$1.onClick(MainActivity.java:38)
at android.view.View.performClick(View.java:4211)
at android.view.View$PerformClick.run(View.java:17267)
at android.os.Handler.handleCallback(Handler.java:615)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4898)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773)
at dalvik.system.NativeStart.main(Native Method)
If I place AudioRecordTest() at the very beginning of the startRecording() method, the crash ceases until I finish the first recording and then press "Start Recording" again, the crash reappears with the following message:
FATAL EXCEPTION: main
java.lang.NullPointerException
at com.om.shout_o_meter.MainActivity.stopRecording(MainActivity.java:135)
at com.om.shout_o_meter.MainActivity.onRecord(MainActivity.java:113)
at com.om.shout_o_meter.MainActivity.access$0(MainActivity.java:109)
at com.om.shout_o_meter.MainActivity$1.onClick(MainActivity.java:38)
at android.view.View.performClick(View.java:4211)
at android.view.View$PerformClick.run(View.java:17267)
at android.os.Handler.handleCallback(Handler.java:615)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4898)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773)
at dalvik.system.NativeStart.main(Native Method)
The code I'm using is the exact same code as that of the docs (linked above), and the "MainActivity" file that the exception is pointing to can be found here: http://pastie.org/8682455
Any clue? what baffles me is that the code is pasted as is, straight from the docs, and still it fails..
Thanks
I am getting error message on my AVD for my first android app named "My creativity".
Its showing:
Unfortunately My creativity has stopped
It has a simple text box and a button with background.
I am taking help of google.developers but getting above problem.
How to solve this?
Here's my LogCat:
02-24 10:18:48.624: I/Process(1068): Sending signal. PID: 1068 SIG: 9
02-24 10:18:51.654: W/Trace(1088): Unexpected value from nativeGetEnabledTags: 0
02-24 10:18:51.654: W/Trace(1088): Unexpected value from nativeGetEnabledTags: 0
02-24 10:18:52.194: D/dalvikvm(1088): GC_FOR_ALLOC freed 77K, 8% free 2513K/2708K, paused 52ms, total 56ms
02-24 10:18:52.534: I/dalvikvm-heap(1088): Grow heap (frag case) to 21.787MB for 20155408-byte allocation
02-24 10:18:52.674: D/dalvikvm(1088): GC_FOR_ALLOC freed 1K, 1% free 22194K/22392K, paused 137ms, total 137ms
02-24 10:18:52.784: D/dalvikvm(1088): GC_CONCURRENT freed <1K, 1% free 22194K/22392K, paused 9ms+21ms, total 109ms
02-24 10:18:55.204: D/dalvikvm(1088): GC_FOR_ALLOC freed <1K, 1% free 22194K/22392K, paused 41ms, total 41ms
02-24 10:18:55.204: I/dalvikvm-heap(1088): Forcing collection of SoftReferences for 45349648-byte allocation
02-24 10:18:55.284: D/dalvikvm(1088): GC_BEFORE_OOM freed 9K, 1% free 22184K/22392K, paused 72ms, total 73ms
02-24 10:18:55.284: E/dalvikvm-heap(1088): Out of memory on a 45349648-byte allocation.
02-24 10:18:55.284: I/dalvikvm(1088): "main" prio=5 tid=1 RUNNABLE
02-24 10:18:55.284: I/dalvikvm(1088): | group="main" sCount=0 dsCount=0 obj=0x40a719a0 self=0x2a00bba8
02-24 10:18:55.284: I/dalvikvm(1088): | sysTid=1088 nice=0 sched=0/0 cgrp=apps handle=1073849308
02-24 10:18:55.284: I/dalvikvm(1088): | state=R schedstat=( 3224239902 1154906764 146 ) utm=280 stm=42 core=0
02-24 10:18:55.284: I/dalvikvm(1088): at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
02-24 10:18:55.294: I/dalvikvm(1088): at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:502)
02-24 10:18:55.294: I/dalvikvm(1088): at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:355)
02-24 10:18:55.294: I/dalvikvm(1088): at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:785)
02-24 10:18:55.294: I/dalvikvm(1088): at android.content.res.Resources.loadDrawable(Resources.java:1965)
02-24 10:18:55.304: I/dalvikvm(1088): at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
02-24 10:18:55.304: I/dalvikvm(1088): at android.view.View.<init>(View.java:3328)
02-24 10:18:55.304: I/dalvikvm(1088): at android.view.ViewGroup.<init>(ViewGroup.java:431)
02-24 10:18:55.304: I/dalvikvm(1088): at android.widget.LinearLayout.<init>(LinearLayout.java:176)
02-24 10:18:55.304: I/dalvikvm(1088): at android.widget.LinearLayout.<init>(LinearLayout.java:172)
02-24 10:18:55.316: I/dalvikvm(1088): at java.lang.reflect.Constructor.constructNative(Native Method)
02-24 10:18:55.316: I/dalvikvm(1088): at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
02-24 10:18:55.316: I/dalvikvm(1088): at android.view.LayoutInflater.createView(LayoutInflater.java:587)
02-24 10:18:55.316: I/dalvikvm(1088): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
02-24 10:18:55.316: I/dalvikvm(1088): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660)
02-24 10:18:55.316: I/dalvikvm(1088): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
02-24 10:18:55.316: I/dalvikvm(1088): at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
02-24 10:18:55.324: I/dalvikvm(1088): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
02-24 10:18:55.324: I/dalvikvm(1088): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
02-24 10:18:55.324: I/dalvikvm(1088): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:270)
02-24 10:18:55.324: I/dalvikvm(1088): at android.app.Activity.setContentView(Activity.java:1881)
02-24 10:18:55.334: I/dalvikvm(1088): at com.example.iamgreat.GreatPiyu.onCreate(GreatPiyu.java:12)
02-24 10:18:55.334: I/dalvikvm(1088): at android.app.Activity.performCreate(Activity.java:5104)
02-24 10:18:55.334: I/dalvikvm(1088): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
02-24 10:18:55.344: I/dalvikvm(1088): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
02-24 10:18:55.344: I/dalvikvm(1088): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
02-24 10:18:55.344: I/dalvikvm(1088): at android.app.ActivityThread.access$600(ActivityThread.java:141)
02-24 10:18:55.344: I/dalvikvm(1088): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
02-24 10:18:55.354: I/dalvikvm(1088): at android.os.Handler.dispatchMessage(Handler.java:99)
02-24 10:18:55.354: I/dalvikvm(1088): at android.os.Looper.loop(Looper.java:137)
02-24 10:18:55.354: I/dalvikvm(1088): at android.app.ActivityThread.main(ActivityThread.java:5039)
02-24 10:18:55.354: I/dalvikvm(1088): at java.lang.reflect.Method.invokeNative(Native Method)
02-24 10:18:55.354: I/dalvikvm(1088): at java.lang.reflect.Method.invoke(Method.java:511)
02-24 10:18:55.354: I/dalvikvm(1088): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
02-24 10:18:55.354: I/dalvikvm(1088): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
02-24 10:18:55.354: I/dalvikvm(1088): at dalvik.system.NativeStart.main(Native Method)
02-24 10:18:55.364: D/skia(1088): --- allocation failed for scaled bitmap
02-24 10:18:55.404: D/AndroidRuntime(1088): Shutting down VM
02-24 10:18:55.404: W/dalvikvm(1088): threadid=1: thread exiting with uncaught exception (group=0x40a70930)
02-24 10:18:55.515: E/AndroidRuntime(1088): FATAL EXCEPTION: main
02-24 10:18:55.515: E/AndroidRuntime(1088): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.iamgreat/com.example.iamgreat.GreatPiyu}: android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.ActivityThread.access$600(ActivityThread.java:141)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.os.Handler.dispatchMessage(Handler.java:99)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.os.Looper.loop(Looper.java:137)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.ActivityThread.main(ActivityThread.java:5039)
02-24 10:18:55.515: E/AndroidRuntime(1088): at java.lang.reflect.Method.invokeNative(Native Method)
02-24 10:18:55.515: E/AndroidRuntime(1088): at java.lang.reflect.Method.invoke(Method.java:511)
02-24 10:18:55.515: E/AndroidRuntime(1088): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
02-24 10:18:55.515: E/AndroidRuntime(1088): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
02-24 10:18:55.515: E/AndroidRuntime(1088): at dalvik.system.NativeStart.main(Native Method)
02-24 10:18:55.515: E/AndroidRuntime(1088): Caused by: android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.LayoutInflater.createView(LayoutInflater.java:613)
02-24 10:18:55.515: E/AndroidRuntime(1088): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
02-24 10:18:55.515: E/AndroidRuntime(1088): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:270)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.Activity.setContentView(Activity.java:1881)
02-24 10:18:55.515: E/AndroidRuntime(1088): at com.example.iamgreat.GreatPiyu.onCreate(GreatPiyu.java:12)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.Activity.performCreate(Activity.java:5104)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
02-24 10:18:55.515: E/AndroidRuntime(1088): ... 11 more
02-24 10:18:55.515: E/AndroidRuntime(1088): Caused by: java.lang.reflect.InvocationTargetException
02-24 10:18:55.515: E/AndroidRuntime(1088): at java.lang.reflect.Constructor.constructNative(Native Method)
02-24 10:18:55.515: E/AndroidRuntime(1088): at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.LayoutInflater.createView(LayoutInflater.java:587)
02-24 10:18:55.515: E/AndroidRuntime(1088): ... 23 more
02-24 10:18:55.515: E/AndroidRuntime(1088): Caused by: java.lang.OutOfMemoryError
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:502)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:355)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:785)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.content.res.Resources.loadDrawable(Resources.java:1965)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.View.<init>(View.java:3328)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.view.ViewGroup.<init>(ViewGroup.java:431)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.widget.LinearLayout.<init>(LinearLayout.java:176)
02-24 10:18:55.515: E/AndroidRuntime(1088): at android.widget.LinearLayout.<init>(LinearLayout.java:172)
02-24 10:18:55.515: E/AndroidRuntime(1088): ... 26 more
Out of memory on a 45349648-byte allocation
I think you are using lots of images and its not able to inflate it all at once.
Have a look at:
http://developer.android.com/training/displaying-bitmaps/load-bitmap.html
I am using this project as a reference : The code is avaiable at http://roman10.net/src/affmpeg.zip.
I am trying to compile this project with ffmpeg with different configuration than the project suggests.
I've compiled a new libffmpeg.so and added it to the project.
However, now i'm getting an "UnsatisfiedLinkError"
02-24 11:05:45.644: D/dalvikvm(11363): Trying to load lib /data/data/roman10.media.ffmpeg/lib/libffmpeg.so 0x47b0ec70
02-24 11:05:45.680: D/dalvikvm(11363): Added shared lib /data/data/roman10.media.ffmpeg/lib/libffmpeg.so 0x47b0ec70
02-24 11:05:45.680: D/dalvikvm(11363): No JNI_OnLoad found in /data/data/roman10.media.ffmpeg/lib/libffmpeg.so 0x47b0ec70, skipping init
02-24 11:05:45.684: D/dalvikvm(11363): Trying to load lib /data/data/roman10.media.ffmpeg/lib/libconverter.so 0x47b0ec70
02-24 11:05:45.687: I/dalvikvm(11363): Unable to dlopen(/data/data/roman10.media.ffmpeg/lib/libconverter.so): Cannot load library: link_image[1995]: failed to link libconverter.so
02-24 11:05:45.687: W/dalvikvm(11363): Exception Ljava/lang/UnsatisfiedLinkError; thrown during Lroman10/media/ffmpeg/ffmpegService;.<clinit>
02-24 11:05:45.687: W/dalvikvm(11363): Class init failed in newInstance call (Lroman10/media/ffmpeg/ffmpegService;)
02-24 11:05:45.687: D/AndroidRuntime(11363): Shutting down VM
02-24 11:05:45.687: W/dalvikvm(11363): threadid=1: thread exiting with uncaught exception (group=0x4001d7d0)
02-24 11:05:45.695: E/AndroidRuntime(11363): FATAL EXCEPTION: main
02-24 11:05:45.695: E/AndroidRuntime(11363): java.lang.ExceptionInInitializerError
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.Class.newInstanceImpl(Native Method)
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.Class.newInstance(Class.java:1429)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.app.ActivityThread.handleCreateService(ActivityThread.java:2940)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.app.ActivityThread.access$3300(ActivityThread.java:125)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2087)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.os.Handler.dispatchMessage(Handler.java:99)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.os.Looper.loop(Looper.java:123)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.app.ActivityThread.main(ActivityThread.java:4627)
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.reflect.Method.invokeNative(Native Method)
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.reflect.Method.invoke(Method.java:521)
02-24 11:05:45.695: E/AndroidRuntime(11363): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:871)
02-24 11:05:45.695: E/AndroidRuntime(11363): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:629)
02-24 11:05:45.695: E/AndroidRuntime(11363): at dalvik.system.NativeStart.main(Native Method)
02-24 11:05:45.695: E/AndroidRuntime(11363): Caused by: java.lang.UnsatisfiedLinkError: Library converter not found
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.Runtime.loadLibrary(Runtime.java:461)
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.System.loadLibrary(System.java:557)
02-24 11:05:45.695: E/AndroidRuntime(11363): at roman10.media.ffmpeg.ffmpegService.<clinit>(ffmpegService.java:123)
I decided to recompile the converter.so file
however, when running the ndk-build command on it, i receive these messages:
c:\Users\user\workspace\Main\jni>c:\work\android-ndk-r8d\ndk-build
c:/android-ndk-r8d/build/core/build-binary.mk:266: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//obj/local/armeabi/objs/converter'
c:/android-ndk-r8d/build/core/build-binary.mk:266: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//obj/local/armeabi/objs/converte
r'
c:/android-ndk-r8d/build/core/build-binary.mk:266: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//obj/local/armeabi/objs/converter'
c:/android-ndk-r8d/build/core/build-binary.mk:266: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//obj/local/armeabi/objs/converte
r'
c:/android-ndk-r8d/build/core/build-binary.mk:357: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//obj/local/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:357: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//obj/local/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:439: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//libs/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:439: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//libs/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:357: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//obj/local/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:357: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//obj/local/armeabi'
"Compile thumb : converter <= cmdutils.c
c:/Users/user/workspace/Main//jni/cmdutils.c:32:34: fatal error: libavformat/avf
ormat.h: No such file or directory
compilation terminated.
make: *** [c:/Users/user/workspace/Main//obj/local/armeabi/objs/converter/cmduti
ls.o] Error 1
What can I do to fix this, and make it work?
According to the error you are missing the libavformat headers.
I found this:
FFMpeg on Android, undefined references to libavcodec functions, although it is listed on command line
I have a problem running tutorial2 (Advanced - Mix java 9+ native
opencv) sample on HTC incredible S.
Other samples work great.
The app terminates immediately with this message: "The application
Tutorial 2 Advanced - 2. Mix Java + Native OpenCV( process
org.opencv.samples.tutorial4) has expired unexpectedly. Please try
again."
Any help or suggestion?
02-24 22:27:12.083: I/Process(2212): Sending signal. PID: 2212 SIG: 9
02-24 23:15:34.915: I/Sample::Activity(2296): Instantiated new class
org.opencv.samples.tutorial4.Sample4Mixed
02-24 23:15:34.935: I/Sample::Activity(2296): onCreate
02-24 23:15:34.935: W/dalvikvm(2296): Exception Ljava/lang/
UnsatisfiedLinkError; thrown while initializing Lorg/opencv/samples/
tutorial4/Sample4View;
02-24 23:15:34.935: D/AndroidRuntime(2296): Shutting down VM
02-24 23:15:34.935: W/dalvikvm(2296): threadid=1: thread exiting with
uncaught exception (group=0x4001d5a0)
02-24 23:15:34.945: E/AndroidRuntime(2296): FATAL EXCEPTION: main
02-24 23:15:34.945: E/AndroidRuntime(2296):
java.lang.ExceptionInInitializerError
02-24 23:15:34.945: E/AndroidRuntime(2296): at
org.opencv.samples.tutorial4.Sample4Mixed.onCreate(Sample4Mixed.java:
35)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1072)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
1785)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
1842)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
android.app.ActivityThread.access$1500(ActivityThread.java:132)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1038)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
android.os.Handler.dispatchMessage(Handler.java:99)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
android.os.Looper.loop(Looper.java:150)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
android.app.ActivityThread.main(ActivityThread.java:4263)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
java.lang.reflect.Method.invokeNative(Native Method)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
java.lang.reflect.Method.invoke(Method.java:507)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:839)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
dalvik.system.NativeStart.main(Native Method)
02-24 23:15:34.945: E/AndroidRuntime(2296): Caused by:
java.lang.UnsatisfiedLinkError: Couldn't load mixed_sample:
findLibrary returned null
02-24 23:15:34.945: E/AndroidRuntime(2296): at
java.lang.Runtime.loadLibrary(Runtime.java:429)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
java.lang.System.loadLibrary(System.java:554)
02-24 23:15:34.945: E/AndroidRuntime(2296): at
org.opencv.samples.tutorial4.Sample4View.<clinit>(Sample4View.java:91)
02-24 23:15:34.945: E/AndroidRuntime(2296): ... 14 more
02-24 23:20:35.008: I/Process(2296): Sending signal. PID: 2296 SIG: 9
seems like a linking error due to
02-24 23:15:34.935: W/dalvikvm(2296): Exception Ljava/lang/UnsatisfiedLinkError; thrown while initializing Lorg/opencv/samples/tutorial4/Sample4View;
check your project settings for the toolchain for the build settings.
this might bring you more information:
http://opencv.itseez.com/doc/tutorials/introduction/android_binary_package/android_binary_package_using_with_NDK.html