Autor: Tomasz Łukaszewicz (tomasz_at_patrz.adres.w.podpisie)
Data: Mon 18 Jan 1999 - 10:47:30 MET
>Które cd-romy mają tą cechę (tzn. "Accurate Stream")?
Wszystkie Plextory, Panasonic 7502, Teac R55S.
Z newsgrupy comp.publish.cdrom.hardware:
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SIA = Stream Is Accurate. It mean than when
you ask the drive to start to DAE at position X it always
starts at position Y. A drive which doesn't support SIA when
asked to DAE at position X start around position Y but not
always exactly at same position. Note than Y can be equal to X
or different of X.
Just extract twice on HD and use DOS: "fc /b".
Most of the time you should be able to obtain identical WAVs.
Alternatively, use EAC in BURST mode extract and subsequently test on the
same track.
Again, most of the time you should again obtain identical CHECKSUMs.
I think on MMC2 compliant drives there is also a special command
(profile?) for identifying drives supporting this feature.
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