grfcodec (1) - Linux Manuals

grfcodec: A tool to convert a GRF file into graphics files and meta data, and vice versa.

Command to display grfcodec manual in Linux: $ man 1 grfcodec

GRFCodec - A tool to convert a GRF file into graphics files and meta data, and vice versa.

grfcodec [-sv ] [-d | e ] [options] GRF-file [Directory]

<GRF-File> denotes the .GRF file you want to work on, e.g. TRG1.GRF

<Directory> is where the individual sprites should be saved. If omitted, they will default to a subdirectory called sprites/.

-: Display the help message.
-e: Encode a GRF file. The GRF-file to pass is the file where to encode to. The source of the GRF-file, i.e. the .nfo, will be looked for in sprites/GRF-file.nfo All PCX files will be searched for relative from the location of the GRF-file.
-d: Decode a GRF file. The GRF-file to pass is the file to decode. The result will be in sprites/GRF-file.nfo and sprites/GRF-file.pcx
-s: Silences the progress output in interactive mode
-v: Display the version.

Options for decoding:

-w num: Write PCX files with the given width (default 800, minimum 16)
-h num: Split PCX files when they reach this height (default no limit, minimum 16)
-b num: Organize sprites in boxes of this size (default 16)
-p pal: Use this palette instead of the default. See -p ? for a list.
-t: Disable decoding of plain text characters as strings.
-x: Disable production of unquoted escape sequences.
-xx: Disable production of both quoted and unquoted escape sequences.
This has the side effect of producing a version 6 .nfo, instead of a version 7 .nfo.
-X: List sprite numbers in the PCX file in hex.

Options for encoding:

Options for both encoding and decoding:

-m num: Apply colour translation to all sprites except character-glyphs.
-M num: Apply colour translation to all sprites.
If both of these are specified, only the last is obeyed. -m ? or -M ? for a list of colour translations.

GRFCodec was written by Josef Drexler.

This manual page was written by Remko Bijker.