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PPM2BBC | 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 2021 | 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: | 39 (Current version) | | 53 (Accumulated) | Votes: | 0 (0/0) (30 days/7 days) | |
Usage:-
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...
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