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SubjectRe: Using Add-files for new mame version Reply to this message
Posted byRoman
Posted on12/23/04 03:03 AM



> > > It seems to take a long time to fix a rom that is fairly
> > > large.
> >
> > Depends on the fixoperation. Name/case changes are done without recompressing
> > the zip. Add/Remove Operations require some zip/unzip (for backup) operations
> > which may take some time. You may increase the speed by enabling the zipcache
> in
> > settings->zipsettings.
> > Really slow operations are: checksum->sha/md5/integrity checks, advanced->fix
> > missing scans all sets and using the full zip structure scan in
> > settings->zipsettings. Usually you don't need these options.
> >
> > Roman Scherzer
> > ClrMamePro
> >
>
>
> Hi Roman,
>
> thanks for your reply.
>
> I'll bump up the zipcache and maybe lower the zip compression level from 9 to
> see if that speeds things up. For some reason, I didn't make the connection
> between the slower speed/maximal compression tradeoff in the zip settings.
>
> I guess I'm kinda impatient to wait for compression.
> Whenever I "rar" things up I almost always set it to
> store because I hate to wait (especially when it's a
> large dataset like 4GB)
>
> Don
>


I usually use no recompression since it's faster and I use zipmax afterwards anyway ;)

Roman Scherzer
ClrMamePro

-
Entire Thread
Subject  Posted byPosted On
*Using Add-files for new mame version  don9812/21/04 11:00 PM
.*Re: Using Add-files for new mame version  Roman12/22/04 01:48 AM
..*Re: Using Add-files for new mame version  don9812/22/04 09:30 PM
....Re: Using Add-files for new mame version  Roman12/23/04 03:03 AM