std::cout << std::dec << "(" << i << " : "
<< std::hex
<< (int)(imageData[i]) << " - "
<< (int)(imageDataWritten[i]) << ") "
<< std::dec;
std::cout << std::dec << "(" << i << " : "
<< std::hex
<< (int)(imageData[i]) << " - "
<< (int)(imageDataWritten[i]) << ") "
<< std::dec;