GIFOVLY(1)

NAME
gifovly - composite images in a multi-image GIF as layers

SYNOPSIS

gifovly [-t trans-color] [-h]

DESCRIPTION

This program takes a multi-image GIF file and generates a single GIF consisting of all the images overlayed. Each image's screen position is used. Thus, you can use this together with gifpos[1] and gifasm[2] to paste together images.

The GIF to be operated is read in from stdin. The result GIF is written to stdout.

OPTIONS

-t num
    If this index is given, any pixel in images after the first that has this value is not copied.

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

AUTHOR

Eric S. Raymond esr@thyrsus.com.

NOTES

1.  gifpos
    [set $man.base.url.for.relative.links]/gifpos.html

2.  gifasm
    [set $man.base.url.for.relative.links]/gifasm.html