I am using opencv for facial landmark detection in android. I am using JNI for interaction with library. I have saved “lbfmodel.yaml” file in assets and trying to load :
const char* jnamestr2 = jenv->GetStringUTFChars(jModelFileName, NULL); cv::String stdFileName2(jnamestr2); LOGD( "jModelFileName path : %s", jnamestr2); FacemarkLBF::Params params; params.model_filename = stdFileName2; params.cascade_face = stdFileName; Ptr<FacemarkLBF> facemark = FacemarkLBF::create(params);
But I am receiving error :
Invalid address 0x9b2d2e08 passed to free: value not allocated Fatal signal 6 (SIGABRT), code -6 in tid 27673
I have logged the filepath and it is :
jModelFileName path : /data/user/0/com.ds.openworld/app_model/lbfmodel.yaml
I don’t know what is the issue because it is crashing in native part. The model file is also large. Is that an issue?