Eyyo. This is the "original" filmtweak made by the developer team Infinity Ward. Back then when I tried out some new tweaks I forgot to make new profiles for every single one and when I wanted to change back to the original I didn't remembered what the commands were to do. So now I "rewrote" all the lines you need to configure yours back. Of course, if you want you can make a new profile for it, it depends on you.