Subject | Re: Lenses and sharpening |
From | nospam |
Date | 09/16/2014 02:55 (09/15/2014 20:55) |
Message-ID | <150920142055291792%nospam@nospam.invalid> |
Client | |
Newsgroups | rec.photo.digital |
Follows | Eric Stevens |
Followups | Eric Stevens (1h & 7m) > nospam Floyd L. Davidson (1h & 13m) > nospam |
there are indeed such functions, but that doesn't matter to users. they want to edit photos, not learn mathematical theory.SavageduckEric Stevens
All adjustments made to *Smart Objects*, in Photoshop terms, are non-destructive.
I fully expect you to tell me I am wrong.
I will tell you that you are discussing a point which is not the point raised by Floyd. So too is nospam, but that is not surprising.
Floyd was referring to a reversible function: run it forwards and you get sharpening; run it backwards and you get blur. Or the other way around if you wish.