How to set-up configuration with file exclusions
In this example I will choose the game "Hearts of Iron IV", which requires you to exclude a specific file for a given compression method, because of incompatiblities of OGGRE tool.
First run DiskSpan_GUI in developer mode. You have two choices how to make this.
- Hold CTRL key and double click on DiskSpan_GUI.exe
- Run the bat file "_Developer MODE.bat"
I created simple images because I think it is better to understand.
https://i.imgur.com/wMbSoy2.png
https://i.imgur.com/S189iRa.png
https://i.imgur.com/qrnqITj.png
https://i.imgur.com/Tchy5lL.png
https://i.imgur.com/NfM8cuX.png
https://i.imgur.com/ZGplU4N.png
Personally I do all this stuff via notepad, because it is faster for me. Here is a example how it could look like if you follow above instructions.
With the above settings you can compress the game down to ~3GB, while plain packing with 7-zip Ultra preset it is ~3.4GB. So you save around 400mb size.