80 lines
1.6 KiB
Groff
80 lines
1.6 KiB
Groff
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.Dd January 14, 2021
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.Dt banter 1
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.Os
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.
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.Sh NAME
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.Nm banter
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.Nd little script to make irc color art that will probably get you banned
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.
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.Sh SYNOPSIS
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.Nm
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.Op Fl d Ar delay
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.Op Fl w Ar width
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.Op Fl s Ar sharpness
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.Op Fl Fl colorfmt Ar format
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.Op Fl Fl filler Ar filler
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.Pa file
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.
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.Sh DESCRIPTION
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.Nm
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is a image to irc color codes converter.
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.
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.Pp
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note that
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.Nm
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does not check if the line is too long for irc, additional
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filtering may be needed if you do not want
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accidental wrapping.
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.
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.Sh OPTIONS
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.Bl -tag -width Ds
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.It Fl d Ar delay
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set the
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.Ar delay
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in seconds between output lines. this does
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not factor in computation time.
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.
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.It Fl w Ar width
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the
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.Ar width
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of filler characters. the actual line will almost certainly
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be longer because of color codes.
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.
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.It Fl s Ar sharpness
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doubles the pixels to make edges sharper, however uses
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exponentially more ram.
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.Ar sharpness
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is
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.Cm 4
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by default and can be lowered to reduce ram usage.
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.
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.It Fl Fl colorfmt Ar format
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the unicode-escaped format of the colorcodes. you probably
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do not want to change it, the default of
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.Cm '\ex03{},{}'
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is usually fine for all irc-related use.
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.
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.It Fl Fl filler Ar filler
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what to fill the actual contents of the text with.
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you could use it to hide messages if you want.
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the default value is
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.Cm '.' .
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.
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.It Pa file
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the path to the image to convert
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.El
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.
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.Sh BUGS
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please report any bugs found to
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.Lk https://github.com/xfnw/banter/issues .
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.
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.Pp
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note that
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.Nm
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does not support non-rgb[a] color palettes, and an
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exception on other palettes like grayscale
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is to be expected and not a bug.
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.
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.Sh AUTHORS
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.An xfnw Aq Mt xfnw@riseup.net
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