sawdog

macbook-pro:bin andrew$ ipodpatcher -a bootloader-ipodvideo.ipod
ipodpatcher 4.0 with v3.0 bootloaders (v1.0 for 2nd Gen Nano)
(C) Dave Chapman 2006-2009
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

[INFO] Scanning disk devices...
[INFO] Volume SAWPOD on disk3s2 unmounted
[ERR]  Sending SCSI Command failed.
[INFO] Ipod found - Video (aka 5th Generation) ("winpod") - /dev/disk3
[INFO] Reading partition table from /dev/disk3
[INFO] Sector size is 2048 bytes
[INFO] Part    Start Sector    End Sector   Size (MB)   Type
[INFO]    0              63         64259       125.4   Empty (0x00)
[INFO]    1           64260     117215530    228811.1   W95 FAT32 (0x0b)
[ERR]  Sending SCSI Command failed.
[INFO] Ipod model: Video (aka 5th Generation) ("winpod")
[INFO] disk3s2 was already not mounted
Unmount failed: Bad file descriptor
macbook-pro:bin andrew$