createCapturer method Null safety
- Config config
Creates a Capturer object (it's used to detect or track faces in images or video sequences).
Implementation
Capturer createCapturer(Config config) {
final capConstructor =
_dll_handle.lookupFunction<_CapConstr_c, _CapConstr_dart>(_c_namespace + 'FacerecService_createCapturerE');
final exception = _getException();
final res = config._prepare();
final cap_pointer = capConstructor(
_impl, (_facerecConfDir + config._configFilepath).toNativeUtf8(), res.length, res.keys, res.values, exception);
checkException(exception, _dll_handle);
return Capturer(_dll_handle, cap_pointer);
}