RE: NEC's BookType utility offer

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All Forums >> [Other] >> Free Discussion >> RE: NEC's BookType utility offer

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[Poll]

Should NEC offer a utility to set booktype setting for 2500/2510A?

YES, its important for me!

95% (139)

Yes but only for DL media

4% (6)

No, we don't need it...(?)

0% (1)

Total Votes : 146

(last vote on : 5/8/2006 9:40:47 PM)
(Poll will run till: -- )

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RE: NEC's BookType utility offer - 7/22/2004 6:25:09 AM

emperor

Posts: 7002
Joined: 4/28/2004
Status: offline

The new 2.06 firmware already does DVD+R DL directly without any external help so...they have partially adopted it

(in reply to Guest)

Post #: 49

RE: NEC's BookType utility offer - 7/23/2004 6:06:26 AM

HKao

Posts: 14
Joined: 11/6/2002
From: Formosa
Status: offline

quote:

ORIGINAL: minos
..... There's no difference for the stand alone player if the media has changed booktype or it is DVD-ROM by default. Booktype is only a type of information, so there's not any danger for the laser pickup head....

Just for curiosity, I'm wondering what is the difference in "Read Strategy" between the real DVD-ROM and BookTypeSet DVD+R ? Normally the real DVD-ROM has comparatively higher reflection ratio for laser beam and readers read DVD-ROM faster than recordable media. That means, in the positive sideview, the DVD+R disc will be read faster after BookTypeSetting than before, while in negative side, the laser pickup head has to draw higher power to read the less-reflective DVD+R media.

Am I right ? Correct me if I guess wrong.

(in reply to Deleted User)

Post #: 50