pnmtorle
Convert PNM to Utah RLE format
TLDR
Convert PNM to Utah RLE format
$ pnmtorle [input.pnm] > [output.rle]
Add alpha channel$ pnmtorle -alpha [mask.pgm] [input.pnm] > [output.rle]
SYNOPSIS
pnmtorle [options] [file]
DESCRIPTION
pnmtorle converts PNM images to Utah RLE (Run Length Encoded) format used by the Utah Raster Toolkit. Part of Netpbm toolkit.
PARAMETERS
-alpha file
Alpha mask file.-verbose
Print progress information.