Why cold HDR is more blur than normal/warm HDR

[uboats]

the sun in warm HDR is too bright, so I generally use cold HDR

 

however, the object in cold HDR is more blur than others

How can I make object more sharp in cold HDR?

 

Im also using original sweetfx 1.5.1 from guru3d

what I can do is to make the scene more contrast, but no improvement for sharpness.

 

btw, is SMAA or FXAA better or preferred by DCSer?

 

thanks

[GeorgeLKMT]

To reduce cold blur, open hdr.lua in \DCS World\Config\Effects\PostEffects\ and change hdr['bMagn'] to lower number.

[Hunden Ynk]

I dislike FXAA, since it has a tendency to blur way more than the aliased edges, leading to lost texture detail and blurry UI elements. SMAA is pretty darn good for a post-process AA solution. But to me, MSAA is always preferable, if it's supported by the game and I have the performance to spare. In DCS on my rig, I get about the same FPS hit with MSAA as with SMAA. So a post-process solution is not always superior in that regard either.

[друг]

Спасибо мой друг . pour fournir des informations.merci !