In my view, you can do it in two ways:
1. Split the file according to your offset list, and while merging them add those bytes.
2. Maintain track of how many times you've added those bytes and add it into your offset while you go to next offset.

How can we swizzle/deswizzle dds directly in VC++/Delphi?

Hello! I have some custom dumped files that are probably compressed with Huffman, can anyone decompress them with code. Also, I found the following codes and lengths for it, can we recompress it back into original too? https://drive.google.com/open?id=0BztcTsrRA074RHJwLVA5MUc3WkU static const uint32...