I genuinely wonder how much benefit picture compresion will achieve.
With various formats the results would differ.
JPEG - depends on method but could result in a reduced picture quality
if added JPEG compression was applied.
GIF - No size reduction is likely.
PNG - No size reduction is likely.
BMP - Who still uses it when PNG is available?
TIFF - Has a compression method but not all tiff's are compressed.
SVG - Tiny saves from this raster format anyway.
What format are standard Office clipart pics?

I also wonder if Office XML format compresses the pictures independantly
or just zips them up with everything else.

On Thu, 27 Sep 2007 15:33:12 -0700
Mike White wrote:

> I suspect what he is referring to is saving documents as word
> documents with compressed images, although I certainly don't know
> that.
> 
> Saving jpeg files as zip archives will not generally compress them at
> all, and in fact can slightly expand them.
> 
> Mike
> 
> Hi J.
> 
> > Writer will not compress photos, as Word does. If you add that
> > feature  you
> > will have a near-perfect word processor. I find it much better,
> > already,  than
> > Word.
> 
> I prefer Writer to Word, too. I get to use Word regularly, but I'm not
>  
> familiar with it's image compression. What sort of compression are you
>  
> referring to? Jpeg compression?
> 
> OpenOffice.org saves the entire document into a compressed .zip
> archive,  so everything, including the photos are compressed so that
> they take up  less space on your hard drive. I'm not sure if that is
> the type of  compression you are hoping for.
> 
> > I also wish that the columns feature didn't convert everything on
> > the   screen
> > to columns. If only part of a manuscript could be marked (blocked),
> > and   then
> > converted to columns, it would be an even more powerful word 
> > processor.
> 
> That is the function of "sections." Put your cursor where you would
> like  the columns to start, Insert / Section, define how many columns
> you want,  and part of your page will have columns.
> 
> I hope this helps you achieve your goals in OpenOffice.org.
> 
> Adrian
> www.tryanotherangle.org
> 
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-- 
Michael
Linux: The OS people choose without $200,000,000 of persuasion.

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