Method ReadSrData

lib/mdflib/mdflib/src/mdfreader.cpp:579–610

}

bool MdfReader::ReadSrData(ISampleReduction &sr_group) {
  if (!instance_ || !file_) {
    MDF_ERROR() << "No instance created. File: " << filename_;
    return false;
  }

  bool shall_close = !IsOpen() && Open();
  if (!IsOpen()) {
    MDF_ERROR() << "Failed to open file. File: " << filename_;
    return false;
  }

  bool error = false;
  try {
    if (instance_->IsMdf4()) {
      auto &sr4 = dynamic_cast<detail::Sr4Block &>(sr_group);
      sr4.ReadData(*file_);
    } else {
      auto &sr3 = dynamic_cast<detail::Sr3Block &>(sr_group);
      sr3.ReadData(*file_);
    }
  } catch (const std::exception &err) {
    MDF_ERROR() << "Failed to read the file information blocks. Error: "
                << err.what();
    error = true;
  }

  if (shall_close) {
    Close();
  }
  return !error;
}

const IHeader *MdfReader::GetHeader() const {
  const auto *file = GetFile();