According to my friend and Senior engineer for photoshop. I am wrong :-( Photoshop doesn't use jpeg LS at any time.
---------- Forwarded message ----------
From: Chris Cox
Date: Tue, Aug 27, 2013 at 12:28 PM
Subject: Re: loesless jpg
To: Randy Little <randyslittle@xxxxxxxxx>
From: Chris Cox
Date: Tue, Aug 27, 2013 at 12:28 PM
Subject: Re: loesless jpg
To: Randy Little <randyslittle@xxxxxxxxx>
Zalman left Adobe over a year ago, so I don’t see him that much anymore.
EXR is sort of working, but yes, VFX people seem to be very confused and have a huge “not invented here” problem.
JPEG in Photoshop is not lossless, nor using Jpeg LS.
There is no setting that will give you a lossless result in Photoshop.
Chris
EXR is sort of working, but yes, VFX people seem to be very confused and have a huge “not invented here” problem.
JPEG in Photoshop is not lossless, nor using Jpeg LS.
There is no setting that will give you a lossless result in Photoshop.
Chris
Hey Chris how is adobe land these days. You have come a long way from a ps plugin in what 1996-97? to where you are now. Amazing. If you see Zalman tell him some one from xRes says hello. How did the EXR situation work out with everything? VFX people are a feisty bunch.
Quick question I remember this from somewhere but want it to be accurate. JPEG in PS. 1-10 uses standard JPG but 12 is loseless. (jpeg ls) is that the case.
Randy S. Little
http://www.rslittle.com/
http://www.imdb.com/name/nm2325729/
