Re: PNG compression levels

Joe <[EMAIL PROTECTED]> wrote:
> I need to save some files a PNG.  Never having used PNG 
> before, I'm a bit unsure about the meaning of compression 
> level.
> 
> Is it true that PNG is completely lossless regardless of the 
> compression level, and that compression level only determines 
> how fast or slow a file will be to save and open?   Is that 
> the only consideration for PNG compression levels?

Yes, yes and yes.

Of course it takes a tad longer to compress an image with the higher
compression levels, but recent computers really are fast ernough
to always compress using the highest compression level. You won't notice
the difference in time.

Bye,
       Simon
-- 
      [EMAIL PROTECTED]       http://www.home.unix-ag.org/simon/