ff2ppm.1 - farbfeld - suckless image format with conversion tools
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       ff2ppm.1 (800B)
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            1 .Dd 2018-04-11
            2 .Dt FF2PPM 1
            3 .Os suckless.org
            4 .Sh NAME
            5 .Nm ff2ppm
            6 .Nd convert farbfeld to PPM
            7 .Sh SYNOPSIS
            8 .Nm
            9 .Op Fl b Ar colour
           10 .Sh DESCRIPTION
           11 .Nm
           12 reads a
           13 .Xr farbfeld 5
           14 image from stdin, converts it to PPM (16-Bit RGB P6 binary format) and
           15 writes the result to stdout.
           16 .Pp
           17 In case of an error
           18 .Nm
           19 writes a diagnostic message to stderr.
           20 .Sh OPTIONS
           21 .Bl -tag -width Ds
           22 .It Fl b Ar colour
           23 Blend the transparent colours with
           24 .Ar colour
           25 specified as rgb, rrggbb or rrrrggggbbbb. The default is fff.
           26 .El
           27 .Sh EXIT STATUS
           28 .Bl -tag -width Ds
           29 .It 0
           30 Image processed successfully.
           31 .It 1
           32 An error occurred.
           33 .El
           34 .Sh EXAMPLES
           35 $
           36 .Nm
           37 < image.ff > image.ppm
           38 .Pp
           39 $ bunzip2 < image.ff.bz2 |
           40 .Nm
           41 -b 0f0 > image.ppm
           42 .Sh SEE ALSO
           43 .Xr bzip2 1 ,
           44 .Xr farbfeld 5
           45 .Sh AUTHORS
           46 .An Hiltjo Posthuma Aq Mt hiltjo@codemadness.org