Voilà , j'ai les infos et apparament c'est un ricoh
Bonne lecture
Enhanced Disc Information
---- DVD Structure List (FFh) ----
Layer: 0, Address: 0 (0 h), AGID: 0; Length: 30
DVD Structure: 00 h: Physical, SendDS: NO, ReadDS: YES, Struct Len: 2052
DVD Structure: 01 h: Copyright, SendDS: NO, ReadDS: YES, Struct Len: 8
DVD Structure: 02 h: Disc Key, SendDS: NO, ReadDS: NO, Struct Len: 2052
DVD Structure: 04 h: Manufacturer's Info, SendDS: NO, ReadDS: YES, Struct Len: 2052
DVD Structure: 05 h: Copyright Management, SendDS: NO, ReadDS: YES, Struct Len: 8
DVD Structure: 30 h: Disc Control Block, SendDS: NO, ReadDS: YES, Struct Len: 32772
DVD Structure: FF h: Structure List, SendDS: NO, ReadDS: YES, Struct Len: 32
---- DVD Structure: Physical Format Information (00h) ----
Layer: 0, Address: 0 (0 h), AGID: 0; Length: 2050
Book Type: DVD+R (10), Part Version: 1
Disc Size: 120 mm, Maximum Rate: <not specified> (F h)
Number of Layers: 1, Track Path: Parallel Track Path (PTP), Layer Type: recordable
Linear Density: 0,267 um/bit, Track Density: 0,74 um/track
Starting Physical Sector Number of Data Area: 30000 h (DVD-ROM, DVD-R/-RW, DVD+R/+RW)
End Physical Sector Number of Data Area: 25CEFF h
End Sector Number in Layer 0: 0 h
Data in Burst Cutting Area (BCA) does not exist
Media Specific:
00 00 52 49 43 4F 48 4A - 50 4E 52 30 30 01 38 23 ..RICOHJPNR00.8#
54 37 0C 00 50 6C 00 C8 - 66 16 18 0B 0B 0A 0B 01 T7..Pl.àˆf.......
19 1B 0B 0B 0E 0F 01 00 - 00 00 00 00 00 00 00 00 ................
---- DVD Structure: DVD Copyright Information (01h) ----
Layer: 0, Address: 0 (0 h), AGID: 0; Length: 6
Copyright Protection System Type: No copyright protection system (0)
Region Management Information: 0 h
---- DVD Structure: DVD Disc Manufacturing Information (04h) ----
Layer: 0, Address: 0 (0 h), AGID: 0; Length: 2050
Data: 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00
...
---- DVD Structure: Copyright Management Information (05h) ----
Layer: 0, Address: 0 (0 h), AGID: 0; Length: 6
CPR_MAI: 00 h
---- DVD Structure: Disc Control Blocks (30h) ----
Layer: 0, Address: -1 (FFFFFFFF h), AGID: 0; Length: 54
Content Descriptor: FFFFFFFF h
Vendor ID: <HP DVD Writer 2 â„¢>
No. of Readable DCBs: 2
No. of Recordable DCBs: 0
Readable DCB #1 <SDC> 53444300 h:
Readable DCB #2 <TOC> 544F4300 h:
---- DVD Structure: Disc Control Blocks (30h) ----
Layer: 1, Address: 1396982528 (53444300 h), AGID: 0; Length: 32770
Content Descriptor: <SDC> 53444300 h (generic), Session No: 1
Unknown Content Descriptor Actions: D h
Recording shall not be allowed in the Data Zone
Reformatting of the disc is not possible
Substituting the current DCB shall not be allowed
Vendor ID: <HP DVD Writer 2 â„¢>
--- Session DCB (SDCB) ---
Session Number: 1
Disc ID:
A8 68 CB BC DA C3 38 F2 - E1 5B FF 3E 6D FB 15 10 ¨hà‹Â¼àšàƒ8à²à¡[à¿>mà»..
A7 30 2A 41 C0 AE FC DB - D3 0F 28 01 04 40 9F 5A §0*Aà€Â®à¼à›à“.(..@ŸZ
Application dependent data:
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
SDC Item desc 0: <FRG> 465247 h (Fragment Item)
Fragment number: 1
Fragment start address: 30000 h
Fragment end address: 25CEFF h
---- DVD Structure: Disc Control Blocks (30h) ----
Layer: 0, Address: 1414480640 (544F4300 h), AGID: 0; Length: 32770
Content Descriptor: <TOC> 544F4300 h (generic), Session No: 0
Unknown Content Descriptor Actions: 0 h
Vendor ID: <HP DVD Writer 2 â„¢>
--- TOC Blocks ---
TOC Item desc 0: <TCI> 544349 h
Session Status: last Session shall be the final Session on the disc. The disc has been finalized. (1)
Session Number: 1
Session start address: 30000 h
Session end address: 25CEFF h
---- DVD Structure: Disc Control Blocks (30h) ----
Layer: 1, Address: 1414480640 (544F4300 h), AGID: 0; Length: 32770
Content Descriptor: <TOC> 544F4300 h (generic), Session No: 1
Unknown Content Descriptor Actions: 0 h
Vendor ID: <HP DVD Writer 2 â„¢>
--- TOC Blocks ---
TOC Item desc 0: <TCI> 544349 h
Session Status: last Session shall be the final Session on the disc. The disc has been finalized. (1)
Session Number: 1
Session start address: 30000 h
Session end address: 25CEFF h