xmame  

Re: use of tar.gz to compress the roms

theGREENzebra
Mon, 27 Nov 2000 20:54:44 -0800

> About the saved space, I think that gz compress about 30% more than zip,

I think this figure is a little out there. If I compress with maximum
compression using zip, and maximum compression using gzip, I get about 5-10%
(tops) savings. It is, however, standardised across platforms..

> and bz2 about 20-30% more than gz. 

This, however, is no lie. Bzip2 is the bomb. I get a minimum of like 10-15%
over gzip every time I compress something with bzip2. Not everyone has bzip2,
although the support couldn't hurt.

> And the gz and bzip2 are open formats. The zip not.

Being an open source freak, I'll go with this one too. Hooray for source code!

just a few cents for me to add in.

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