NAME

iftoc − Converts CDIF files to CDFF image files

SYNOPSIS

iftoc [ option list ]

DESCRIPTION

iftoc takes CDIF file a page at a time for image conversion and outputs the CDFF format image data. 

OPTIONS

−i cdif-file
Specifies the CDFF file to be input. iftoc reads its input from the standard input if this option is not specified. 

−o cdff-file
Specifies the CDFF file to be output. If not specified, iftoc writes its output on the standard output.  But since iftoc without −o option creates a huge temporary file during the processing, the use of the −o option is recommended. 

−m compression-method
Specifies the compression method to use with the following strings.

nomonochrome bi-level, no compression
g31monochrome bi-level, CCITT Group 3, 1-dimensional compression
g3fmonochrome bi-level, CCITT Group 3, facsimile compression
g4fmonochrome bi-level, CCITT Group 4, facsimile compression
pseudo88 bit palette color
gray8 bit gray scale

The default compression method is g31. 

−R resolution
Specifies the resolution of images to be made in dpi. The default value is 400 dpi.

−X x-pixel
Specifies the number of pixels in the x-direction for the image to be made. If the value specified is not a multiple of 8 it will be rounded accordingly.

−Y y-pixel
Specifies the number of pixels in the y-direction for the image to be made. If the value specified is not a multiple of 8 it will be rounded accordingly.

−d tmpfile-path
Specifies the path in which temporary files are created during the processing. The default is /usr/tmp. 

SEE ALSO

cdff(5), ctoif(1)

NEWS-OS Release 4.2.1R