共享库未在Android上加载

Question

I would like to use MediaInfo library in my application. It is not easy to compile it for Android but I found an already compiled binary version here .

I use QtCreator to develop my application and build the installation APK. On Windows everything runs fine. But if I try it on Android, I first get this error when starting the application:

D/dalvikvm( 3296): Trying to load lib/data/app-lib/org.qtproject.muzika-2/libmediainfo.so 0xb3d087b0

E/linker ( 3296): "libmediainfo.so": ignoring 2-entry DT_PREINIT_ARRAY in shared library!

D/dalvikvm( 3296): Added shared lib/data/app-lib/org.qtproject.muzika-2/libmediainfo.so 0xb3d087b0

D/dalvikvm( 3296): No JNI_OnLoad found in /data/app-lib/org.qtproject.muzika-2/libmediainfo.so 0xb3d087b0, skipping init

But at least it seems the library was found an loaded. But if I try to actually use it, I get always this output:

D/libMuzika.so( 3296): (null):0 ((null)): "Unable to load libmediainfo.so"

I do believe the error message comes from the header file of this library . For some reason the library is not loaded. But I'm not able to figure out why.

How can I find out what is the problem?

Answer 1

My solution is a hack.

1.Download Mediainfo app from Here .

2.Open APK file with WinZip.

3.Extract files in libs folder.

4.Select libmediainfo.so base on your architecture.

5.Use this libs instead of this .

This lib work for me.

Maybe help.