CHECK_MAT           7 modules/features2d/misc/java/src/cpp/features2d_converters.cpp #define CHECK_MAT(cond) if(!(cond)){ LOGD("FAILED: " #cond); return; }
CHECK_MAT           6 modules/java/generator/src/cpp/converters.cpp #define CHECK_MAT(cond) if(!(cond)){ LOGD("FAILED: " #cond); return; }