[KLUG Members] jpg deterioration

[Lunitix]

When you "re-save"(ie edited the picture) the file is recompressed to 
jpeg standards.  Compression of compression = bad.  If you are going to 
edit a jpeg, first save the file as a TIF and edit the file as a TIF. 
TIF does not recompress the file and if you need a jpeg of the edited 
ile, export the TIF as a jpeg

Minding of Madness
Jon

Eric Beversluis wrote:
> I've read that jpg images deteriorate somewhat each time you open and
> close them. But I'm not clear about exactly what that means.
> Specifically, if I put a jpg image into a powerpoint or an Impress
> presentation, does it deteriorate each time I run the presentation?
> 
> Thanks.
> 
> EB
> 
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