[Setup]: DiskSliceSize

Valid values:

262144 through 2100000000, or max

Default value:

max (2100000000)
Description:

This specifies the maximum number of bytes per disk slice (SETUP-*.BIN file). Normally, this should be set to the total number of bytes available on the disk media divided by the value of the SlicesPerDisk [Setup] section directive, which defaults to 1.

This directive is ignored if disk spanning is not enabled using the DiskSpanning [Setup] section directive.

To optimally fill 4.7 GB recordable DVDs, use:

SlicesPerDisk=3
DiskSliceSize=1566000000

To optimally fill 8.5 GB (dual-layer) recordable DVDs, use:

SlicesPerDisk=5
DiskSliceSize=1708200000

To optimally fill 700 MB (80-minute) recordable CDs, use:

SlicesPerDisk=1
DiskSliceSize=736000000

To optimally fill 1.44MB floppy disks, use:

SlicesPerDisk=1
DiskSliceSize=1457664