2 May 2012
gifovly 1 GIFLIB GIFLIB Documentation
gifovly composite images in a multi-image GIF as layers
`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 and gifasm 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 &email;.