NAME¶

cwp2 - compress an image file to a WP2 file

SYNOPSIS¶

cwp2 [options] input_file -o output_file.wp2

DESCRIPTION¶

This manual page documents the cwp2 command.

cwp2 compresses an image using the WP2 format. Input format can be either PNG, JPEG, TIFF, PNM.

OPTIONS¶

The basic options are:

-o string

Specify the name of the output WP2 file. If omitted, cwp2 will perform compression but only report statistics. Using "-" as output name will direct output to 'stdout'.

-nometadata

Drop any metadata present in the source image.

-cropx_positiony_positionwidthheight

Crop the source to a rectangle with top-left corner at coordinates (x_position, y_position) and size width x height. This cropping area must be fully contained within the source rectangle.

-short

Condense the printed message.

-info

Print summary and statistics.

-quiet

Don't print anything.

-version

Print version number and exit.

-noasm

Disable all assembly optimizations.

SEE ALSO¶

dwp2(1),