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>

                                                  giflib-tools                                        gifflip(1)