OS4 DepotLogo by Alkaron 
(anonymous IP:,0) 

   Bug tracker
   Locale browser


   o Audio (336)
   o Datatype (50)
   o Demo (199)
   o Development (590)
   o Document (22)
   o Driver (98)
   o Emulation (146)
   o Game (966)
   o Graphics (488)
   o Library (112)
   o Network (226)
   o Office (64)
   o Utility (893)
   o Video (66)

Total files: 4256

Full index file
Recent index file



Support the site

 Readme for:  Graphics » Edit » ppm2bbc.lha


Description: 24-bit PPM6 into BBC Micro screendumps
Download: ppm2bbc.lha       (TIPS: Use the right click menu if your browser takes you back here all the time)
Size: 50kb
Version: 1.0
Date: 27 Jun 21
Author: Darren Izzard
Submitter: Samir Hawamdeh
Requirements: AmigaOS 4.x
Category: graphics/edit
Replaces: graphics/edit/ppm2bbc.lha
License: Other
Distribute: yes
Min OS Version: 4.0
FileID: 11746
Comments: 0
Snapshots: 0
Videos: 0
Downloads:  (Current version)

[Show comments] [Show snapshots] [Show videos] [Show content] [Show crashlogs] 
  ppm2bbc [<opts>]<ppm-file> [ [<opts>]<ppm-file>... ]
<opts> are -0,-1,-2,-4,-5 to set BBC MODE. -2 is default.
-a2,-a0 for aspect-correction, -hX1,-hsXa2 for halftoning:-
	X=0 for no halftoning,
	X=1 for fine halftoning (default),
	X=2 for coarse halftoning,
	X=3 for spiral halftoning,
	X=4 for diagonal halftoning.
	's' between the -h and the X value staggers the RGB values.
	Staggering often works well for MODE 2, but not for 2-colour modes.

Leave no spaces between the options and the filename.
eg. ppm2bbc -a2house.ppm -hs4a0picture.ppm

Tip: Use GNU bash if you want to use wildcards with this program...

Copyright (c) 2004-2022 by Björn Hagström All Rights Reserved
Amiga OS and its logos are registered trademarks of Hyperion Entertainment