1、The lib directory contains libraries for android platform, armeabi-v7a armeabi arm64-v8a is the cpu arch supported now.

2、The sample directory contains some samples, the sub directory prebuilt contains prebuilt samples, and the sub directory source contains source code of samples. The sub directory prebuilt/armeabi-v7a contains executable files which contains a console application and an apk for armeabi-v7a, The sub directory prebuilt/armeabi contains executable files which contains a console application and an apk for armeabi, The sub directory prebuit/arm64-v8a includes executable files which contains a console application and an apk for arm64-v8a, The sub directory source/Simple_FetchFrame/ includes source code of console application, The sub directory source/Simple_FetchFrame_Apk/ includes source code of an apk.

Note: 1、The sample apk is developed base on OpenCV, download OpenCV SDK for android is necessary before compiling apk. 2、If you want to test the apk in binary_for_xxxx directory, please install OpenCV_3.0.0_Manager_3.00_xxxx.apk first 3、API document refer to https://percipiodc.readthedocs.io/en/latest/apiguides/index.html