Editing Demon's Souls animations

[Nikolay-9701]

I was trying to edit some parameters of the animations relating to rolls to see if I could change the Iframes and other aspects.
Editing C0000.anibnd.dcx

However, regardless of what I do, even nothing, once I save the file with DS.ANIM.Studio.v4.9.3 and then I enter the game, I realize that all the animations are like "null", as if they no longer had parameters of any kind:

For example, the animations cannot be interrupted until they end up 100%, the shield has no more frames perripare the blows etc ...

So I can't edit Demon's Souls' animations