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Lpack, Maxlab – Xerox 721P85530 User Manual

Page 133

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SPECIFYING INPUT PARAMETERS

XEROX DOCUPRINT 180 LPS PDL REFERENCE

4-45

LPACK

This parameter specifies whether undefined labels (LABEL=UNDEF)
are packed or unpacked.

Syntax

VOLUME LPACK =

option(s)

Options

Table 4-48 lists the parameter option(s) and definition(s).

MAXLAB

This parameter specifies the longest physical block to treat as a label
for undefined labels (LABEL=UNDEF).

Syntax

VOLUME MAXLAB =

option(s)

Options

Table 4-49 lists the parameter option(s) and definition(s).

Considerations

Any data block whose length is between MINLAB and MAXLAB
(inclusive) is treated as a label.

Table 4-48.

LPACK parameter option(s) and definition(s)

Option(s)

Definition(s)

NO

Indicates that no unpacking operation is to be
performed. If YES is specified, the UNPACK
parameters specify the required unpacking method
for both the labels and the input data. The labels do
not have to be packed even though the data may
required unpacking.

The default is NO.

YES

Indicates that the labels are packed.

Table 4-49.

MAXLAB parameter option(s) and definition(s)

Option(s)

Definition(s)

value

Specifies in bytes the maximum length of the longest
physical block. The value can range from 2 to 4096
bytes. The specified value must be greater than the
MINLAB value and must not exceed the BLOCK
LENGTH.

The default is 81.