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- ppppnnnnmmmmddddeeeepppptttthhhh((((1111)))) XXXXEEEENNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV ((((11112222 JJJJaaaannnnuuuuaaaarrrryyyy 1111999999991111)))) ppppnnnnmmmmddddeeeepppptttthhhh((((1111))))
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- NNNNAAAAMMMMEEEE
- pnmdepth - change the maxval in a portable anymap
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- SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
- ppppnnnnmmmmddddeeeepppptttthhhh _n_e_w_m_a_x_v_a_l [_p_n_m_f_i_l_e]
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- DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
- Reads a portable anymap as input. Scales all the pixel
- values, and writes out the image with the new maxval.
- Scaling the colors down to a smaller maxval will result in
- some loss of information.
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- Be careful of off-by-one errors when choosing the new
- maxval. For instance, if you want the color values to be
- five bits wide, use a maxval of 31, not 32.
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- SSSSEEEEEEEE AAAALLLLSSSSOOOO
- pnm(5), ppmquant(1), ppmdither(1)
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- AAAAUUUUTTTTHHHHOOOORRRR
- Copyright (C) 1989, 1991 by Jef Poskanzer.
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- Page 1 (printed 9/7/93)
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