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[OM] Re: RAW PROCESSING / E500

Subject: [OM] Re: RAW PROCESSING / E500
From: Winsor Crosby <wincros@xxxxxxxxxxx>
Date: Thu, 26 Oct 2006 11:37:27 -0700
I am not using your particular camera, but I think generally the TIF  
file also takes longer to write to the card slowing down your shooting.

The other thing is that the TIF made in the camera is generally an 8  
bit file instead of a 12 bit file like the raw file. That makes it  
harder to get good results from the adjustments that you are making  
in post processing. I think it is better to hang onto the extra bits  
until the last moment rather than throw them away early in the  
process. That way they are there if you need to add detail at either  
end of the gray scale. So my advise is to continue to do what you are  
doing: raw -> download and adjust -> save in your final format.

Another thing you could do to save space if you think you have the  
image in close to its final form is to save it as a jpeg with highest  
quality.  I doubt anyone could see any  difference from the giant TIF  
file.



Winsor
Long Beach, California, USA




On Oct 26, 2006, at 6:47 AM, John Hudson wrote:

> I would like to know whether the ORF, RAW processing and saving as TIF
> routine will produce a TIF file that is, or can be, measureably  
> better than
> the TIF file had the camera been set to record in TIF at the outaset.



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