Error:(32) android studio开发，报错undefined reference to `AndroidBitmap_getInfo'

1. 报错

Error:(32) undefined reference to `AndroidBitmap_getInfo'

Error:(38) undefined reference to `AndroidBitmap_lockPixels'
Error:(50) undefined reference to `AndroidBitmap_unlockPixels'

collect2: error: ld returned 1 exit status

2. 配置中增加ldLibs行，包含库jnigraphics，如下所示

ndk {
    moduleName "JNI_ImageBlur"  ldLibs "m", "log", "jnigraphics" }

参考：http://my.oschina.net/u/925490/blog/182206

           http://blog.csdn.net/stonenotes/article/details/12753587

           http://blog.csdn.net/stonenotes/article/details/21553855

           http://www.tuicool.com/articles/NBjQny