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rmtheis / android-ocr

Experimental optical character recognition app
Apache License 2.0
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Error Exceuting in android studio libpngt.so problem #30

Closed Sagaragrawal closed 9 years ago

Sagaragrawal commented 9 years ago

When I am trying to execute the code in android studio to an external device i always get a error on liblept.so

LOGCAT:

10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/com.spnv.newapp-2/base.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]]] couldn't find "liblept.so" 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at java.lang.Runtime.loadLibrary(Runtime.java:366) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at java.lang.System.loadLibrary(System.java:989) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at com.googlecode.tesseract.android.TessBaseAPI.(TessBaseAPI.java:44) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at com.spnv.newapp.CaptureActivity.initOcrEngine(CaptureActivity.java:710) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at com.spnv.newapp.CaptureActivity.onResume(CaptureActivity.java:367) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1241) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.app.Activity.performResume(Activity.java:6106) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3015) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3057) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2396) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.app.ActivityThread.access$800(ActivityThread.java:151) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1309) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:102) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.os.Looper.loop(Looper.java:135) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:5349) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at java.lang.reflect.Method.invoke(Method.java:372) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:908) 10-04 11:44:43.749 1207-1207/com.spnv.newapp E/AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:703)

rmtheis commented 9 years ago

It can't find your *.so libraries that you compiled with ndk-build. Did you run the tess-two build instructions?