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GIFFLIP

Section: GIFLIB Documentation (1)
Updated: 2 May 2012
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NAME

gifflip - flip a GIF around a specified axis or rotate it 90 degrees  

SYNOPSIS

gifflip [-v] [-r] [-l] [-x] [-y] [-h] [gif-file]
 

DESCRIPTION

A program to flip (mirror) GIF file along X or Y axes, or rotate the GIF file 90 degrees to the left or to the right.

If no GIF file is given, gifflip will try to read a GIF file from stdin.  

OPTIONS

-v

Verbose mode. Enables printout of running scan lines.

-r

Rotate the GIF file to the right.

-l

Rotate the GIF file to the left.

-x

Mirror the GIF file along the X axis. Very useful if GIF file was created from another format in with the first line in at image bottom. Effectively exchanges first row with last.

-y

Mirror the GIF file along Y axis. Effectively exchanges first column with last.

-h

Print one line of command line help, similar to Usage above.
 

AUTHOR

Gershon Elber.

 

Index

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
AUTHOR