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Scenyx Entertainment Community > Xbox360 Forums > Xbox360 Hardware Forums > Xbox360 Backup Forum - DVD DL help / ISO Building

haris2887

Nov 5 2007, 12:53 PM

hi all..
i have been backing up my game for a while now...
i just realized that when i burn XBC says the book type is dvd+r DL....
i have tested the game they read fine on my 360.

but wouldn't this compromise the stealth of the backups ?

i am using a pioneer 110D with 1.39 FW, is this normal ?

here is what IMGburn says about my burner with a backup in it...

CODE

PIONEER DVD-RW  DVR-110D 1.39 (SCSI)
Current Profile: DVD+R DL

Disc Information:
Status: Complete
Erasable: No
Sessions: 1
Sectors: 3,825,936
Size: 7,835,516,928 bytes
Time: 850:14:36 (MM:SS:FF)
Supported Write Speeds: 2.4x

DVD±R DL Boundary Information:
L0 Data Zone Capacity: 1,913,760
Changeable: No

TOC Information:
Session 1...
-> Track 01  (Mode 1, LBA: 0 - 3825935)
-> LeadOut  (LBA: 3825936)

Physical Format Information (ADIP):
Disc ID: RITEK-S04-66
Book Type: DVD+R DL
Part Version: 1
Disc Size: 120mm
Maximum Read Rate: Not Specified
Number of Layers: 2
Track Path: Opposite Track Path (OTP)
Linear Density: 0.293 um/bit
Track Density: 0.74 um/track
First Physical Sector of Data Area: 196,608
Last Physical Sector of Data Area: 16,580,607
Last Physical Sector in Layer 0: 2,283,519

Physical Format Information (Last Recorded):
Disc ID: RITEK-S04-66
Book Type: DVD-ROM
Part Version: 1
Disc Size: 120mm
Maximum Read Rate: Not Specified
Number of Layers: 2
Track Path: Opposite Track Path (OTP)
Linear Density: 0.293 um/bit
Track Density: 0.74 um/track
First Physical Sector of Data Area: 196,608
Last Physical Sector of Data Area: 16,579,023
Last Physical Sector in Layer 0: 2,110,367

Layer Information:
Layer 0 Sectors: 1,913,760 (50.02%)
Layer 1 Sectors: 1,912,176 (49.98%)

what can i do to fix this ?

sosotiit

Nov 5 2007, 11:46 PM

Physical Format Information (Last Recorded):
Disc ID: RITEK-S04-66
Book Type: DVD-ROM

after recording it is DVD-rom, or open in in dvdinfopro if you want to confirm. It is fine

haris2887

Nov 7 2007, 09:40 AM

ok.
i have also read that the size should be 7.5.something. gb for xbox360 games ( i read this from the "how to verify backup" thread)
but mine is 7.83...
why is that ?

jesterrace777

Nov 7 2007, 10:14 AM

It's the whole conversion thing. Windows reads 1MB as 1,024 bytes. Add that up in the 7-8GB range and it works out to that kind of a discrepancy. Just like a regular single layer DVD-R/+R disc has approximately 4,700MB but really it only works out to about 4.38GB.

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