Dishonored letters look really weird . The game itself is ok but the letters look really kinda like they have no antialiasing . In fact like they have less antialiasing than normal .
That's a sideeffect of post-processing AA. Play around with the SMAA parameters a bit and it should be possible to find some values where this is less noticable.
I just tried that . I tried every option possible . I even disabled msaa and fxaa and it still has that problem . I reverted to sweetfx 1.5 but it still bugs me that I can not use reshade .