>From: Steffen Grunewald <[EMAIL PROTECTED]>
>And that is what the specs require. In reality you will find CD-Rs with
>335000 sectors (or even more than 336000) but you can rely only on 333000.
>(for 74' CDs).
>80' CDs must be able to hold 80 minutes *minus* some seconds only.
>cdrecord will happily display the number of sectors on a disc..
>> 2352*333000 =3D 783216000 bytes (audio) =3D 747 MB
>> 2048*333000 =3D 681984000 bytes (data with error correction) =3D 650 MB
>Yes. If you make an ISO file(system) your mileage may vary since ISO9660
>is organized in an other way than say ext2 or ufs, so 'du -s' might
>provide wrong numbers. If in doubt, perform a dummy mkisofs run to
>get the final fs size
This is what mkisofs -q -print-size ...
is for.
J�rg
EMail:[EMAIL PROTECTED] (home) J�rg Schilling D-13353 Berlin
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