Hi
> $ cdrdao scanbus
> Cdrdao version 1.1.9 - (C) Andreas Mueller <andr...@daneb.de>
> Using libscg version 'schily-0.8'
>
> ATAPI:0,0,0 SONY , CD-RW CRX195E1 , ZYS5
> ATAPI:0,1,0 Toshiba , DVD-ROM SD-M1712, 1808
>
> So we know what kind of devices they are.
>
> $ cdrdao disk-info --device 0,0,0
> 0,0,0: SONY CD-RW CRX195E1 Rev: ZYS5
> Using driver: Generic SCSI-3/MMC (raw writing) - Version 2.0 (options
> 0x0000)
>
> CD-RW : no
> Total Capacity : n/a
> CD-R medium : Ritek Co.
> Short Strategy Type, e.g. Phthalocyanine
> Recording Speed : n/a
> CD-R empty : no
> Toc Type : CD-ROM XA
> Sessions : 1
> Last Track : 2
> Appendable : no
Thanks, that's exactly what i'm looking for.
> Actually, I couldn't find such tools for DVD.
I use growisofs package for retrieve information about dvd media.
With dmesg, once inserted dvd media, i can see the drive device, then
dvd+rw-mediainfo does the job:
# dvd+rw-mediainfo /dev/sr0
INQUIRY: [_NEC ][DVD_RW ND-3540A ][1.04]
GET [CURRENT] CONFIGURATION:
Mounted Media: 1Bh, DVD+R
Media ID: RICOHJPN/R01
Current Write Speed: 6.1x1385=8467KB/s
Write Speed #0: 6.1x1385=8467KB/s
Write Speed #1: 5.1x1385=7056KB/s
Write Speed #2: 4.1x1385=5645KB/s
Write Speed #3: 3.1x1385=4234KB/s
Write Speed #4: 2.0x1385=2822KB/s
Write Speed #5: 1.0x1385=1411KB/s
GET [CURRENT] PERFORMANCE:
Write Performance: 4.0x1385=5540KB/s...@[0 -> 442367]
6.0x1385=8310KB/s...@[442368 -> 1155071]
8.0x1385=11080KB/s...@[1155072 -> 2295104]
Speed Descriptor#0: 00/2295104 r...@8.0x1385=11080kb/s
w...@8.0x1385=11080kb/s
Speed Descriptor#1: 00/2295104 r...@8.0x1385=11080kb/s
w...@6.0x1385=8310kb/s
Speed Descriptor#2: 00/2295104 r...@5.0x1385=6925kb/s w...@4.0x1385=5540kb/s
Speed Descriptor#3: 00/2295104 r...@5.0x1385=6925kb/s w...@2.4x1385=3324kb/s
READ DISC INFORMATION:
Disc status: blank
Number of Sessions: 1
State of Last Session: empty
"Next" Track: 1
Number of Tracks: 1
READ TRACK INFORMATION[#1]:
Track State: blank
Track Start Address: 0*2KB
Next Writable Address: 0*2KB
Free Blocks: 2295104*2KB
Track Size: 2295104*2KB
READ CAPACITY: 0*2048=0
Regards
M
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