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- pgmtolispm(1) Unix Programmer's Manual pgmtolispm(1)
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- NNNAAAMMMEEE
- pgmtolispm - convert a portable graymap into Lisp Machine format
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- SSSYYYNNNOOOPPPSSSIIISSS
- pppgggmmmtttooollliiissspppmmm [_p_g_m_f_i_l_e]
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- DDDEEESSSCCCRRRIIIPPPTTTIIIOOONNN
- Reads a portable graymap as input. Produces a Lisp Machine bitmap as
- output.
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- This is the file format read by the tv:read-bit-array-file function on TI
- Explorer and Symbolics lisp machines.
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- Given a pgm (instead of a pbm) a multi-plane image will be output. This
- is probably not useful unless you have a color lisp machine.
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- Multi-plane bitmaps on lisp machines are color; but the lispm image file
- format does not include a color map, so we must treat it as a graymap
- instead. This is unfortunate.
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- SSSEEEEEE AAALLLSSSOOO
- lispmtopgm(1), pgm(5)
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- BBBUUUGGGSSS
- Output width is always rounded up to the nearest multiple of 32; this
- might not always be what you want, but it probably is (arrays which are
- not modulo 32 cannot be passed to the Lispm BITBLT function, and thus
- cannot easilly be displayed on the screen).
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- No color.
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- AAAUUUTTTHHHOOORRR
- Copyright (C) 1991 by Jamie Zawinski and Jef Poskanzer.
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- 06 March 1990 1
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