NAME¶

gifflip - 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.

USAGE¶

gifflip [-q] [-r] [-l] [-x] [-y] [-h] gif-file If no gif-file is given, GifFlip will try to read a GIF file from stdin.

MEMORY REQUIRED¶

Image.

OPTIONS¶

[-q]

 

Quiet mode. Default off on MSDOS, on under UNIX. Controls printout of running scan lines. Use -q- to invert.

 

[-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 Man page created by T.Gridel <tgridel@free.fr>, originally written by Eric S. Raymond <esr@thyrsus.com>