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R. Belmont
Cuckoo for IGAvania
Reged: 09/21/03
Posts: 9716
Loc: ECV-197 The Orville
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Re: Need help with chdman createraw
03/07/12 12:36 AM


> chdman createraw -i old.chd -o new.raw -hs 4096 -us 512 -c none -f

That's wrong. For writable MESS CHDs you now use createhd with the "-c none" parameter.

> Another problem is, that CHDMAN always created a compressed RAW file (345 MB and not
> 512). I can't open it with WinImage

CHDMAN now doesn't write out sectors that are all zeroes. Thus, uncompressed CHDs are often much smaller than they used to be; this does not indicate they are compressed however, and writing to the CHDs inside MESS will cause them to grow appropriately.







Entire thread
Subject Posted by Posted on
* Need help with chdman createraw MASH 03/06/12 09:12 PM
. * Re: Need help with chdman createraw R. Belmont  03/07/12 12:36 AM
. * Re: CHDMAN createraw Roman  03/06/12 09:15 PM
. * Re: CHDMAN createraw B2K24  03/07/12 04:18 AM
. * Re: CHDMAN createraw R. Belmont  03/07/12 06:24 PM

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