processing method Null safety
- RawSample sample
Create a template from detected face sample
(from Capturer of VideoWorker).
Implementation
Template processing(final RawSample sample) {
final process = _dll_handle.lookupFunction<_RecognizerProcessing, _RecognizerProcessing>(_c_namespace + 'Recognizer_processing');
final exception = _getException();
final templPointer = process(_impl, sample._impl, exception);
checkException(exception, _dll_handle);
return Template(_dll_handle, templPointer);
}