IBM 1725 SLS Manual Do Utilizador
CCITT
Commands
QMS 1725 SLS Print System User's Guide
C-18
CCITT Commands
The CCITT command language consists of ASCII text strings that set
options for the CCITT emulation. The options must be set on a
per-image basis because they are returned to their default values
after each image is decompressed. If the correct options are not set
for decompression before the decompression begins, the emulation
absorbs the data until it finds a valid end-of-job marker.
options for the CCITT emulation. The options must be set on a
per-image basis because they are returned to their default values
after each image is decompressed. If the correct options are not set
for decompression before the decompression begins, the emulation
absorbs the data until it finds a valid end-of-job marker.
The remainder of this chapter provides the function, syntax, and
default settings of all available CCITT commands.
default settings of all available CCITT commands.
Accessing CCITT Emulation
To access CCITT emulation, include the following QMS Document
Option Commands (DOC) to the beginning of each data stream:
Option Commands (DOC) to the beginning of each data stream:
%%IncludeFeature:emulation(ccitt)
Command Syntax
The following conventions are used in the discussion of all CCITT
commands that follow.
commands that follow.
Purpose
Specifies the floating point number for point size.
Range
0.25 to 999.75 in 0.25 increments
Default
Printer configuration dependent
Format
Floating point number
mixed-case bold
CCITT command
mixed-case italic
Command variable; replace thes variable with
information specific to your document
information specific to your document
%%
Introduce the command; you must type these
characters
characters
( )
Enclose command variables; you must type the
parentheses
parentheses