uint8_t *myData = fh->GetImageData(); // Get an Image pointer
fh->SetImageData( myData, sliceSize); // This callback ensures that the internal
// Pixel_Data of fh is set correctly
uint8_t *myData = fh->GetImageData(); // Get an Image pointer
fh->SetImageData( myData, sliceSize); // This callback ensures that the internal
// Pixel_Data of fh is set correctly