growisofs and dual layer dvd

[Andy Miller]

I'm attempting to burn a dual layer dvd video, but not having much luck.  Here's what happens:

> growisofs -dvd-compat -Z /dev/cd1=DVD.iso -speed=2
Executing 'builtin_dd if=DVD.iso of=/dev/pass1 obs=32k seek=0'
/dev/pass1: splitting layers at 1992528 blocks
:-[ SEND DVD+R DOUBLE LAYER RECORDING INFORMATION failed with SK=2h/ASC=04h/ACQ=01h]: Resource temporarily unavailable

Am I missing something?  If anyone has gotten this to work, I'd be interested in hearing
what you had to do.  Thanks in advance.

Here's some more info incase it helps:

> sudo dvd+rw-mediainfo /dev/cd1
INQUIRY:                [SONY    ][DVD RW DRU-720A ][JY08]
GET [CURRENT] CONFIGURATION:
 Mounted Media:         2Bh, DVD+R Double Layer
 Media ID:              RICOHJPN/D00
 Current Write Speed:   2.4x1385=3324KB/s
 Write Speed #0:        2.4x1385=3324KB/s
GET [CURRENT] PERFORMANCE:
 Write Performance:     2.4x1385=3324KB/s@[0 -> 0]
 Speed Descriptor#0:    00/0 R at 2.4x1385=3324KB/s W at 2.4x1385=3324KB/s
READ DVD STRUCTURE[#0h]:
 Media Book Type:       E1h, DVD+R DL book [revision 1]
 Legacy lead-out at:    2086912*2KB=4273995776
DVD+R DOUBLE LAYER BOUNDARY INFORMATION:
 L0 Data Zone Capacity: 2086912*2KB, can still be set
READ DISC INFORMATION:
 Disc status:           blank
 Number of Sessions:    1
 State of Last Session: empty
 Number of Tracks:      1
READ TRACK INFORMATION[#1]:
 Track State:           blank
 Track Start Address:   0*2KB
 Next Writable Address: 0*2KB
 Free Blocks:           4173824*2KB
 Track Size:            4173824*2KB
 ROM Compatibility LBA: 262144
READ CAPACITY:          0*2048=0

--
Andy
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