79 lines
1.9 KiB
Groff
79 lines
1.9 KiB
Groff
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.\" $XFree86$
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.TH FONTTOSFNT 1 __vendorversion__
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.SH NAME
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fonttosfnt \- Wrap a bitmap font in a sfnt (TrueType) wrapper
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.SH SYNOPSIS
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.B fonttosfnt
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[
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.I options
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]
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.B \-o
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.I file.ttf
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[
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.B \-\-
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]
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.IR font ...
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.SH DESCRIPTION
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Wrap a bitmap font or a set of bitmap fonts in a sfnt (TrueType or
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OpenType) wrapper.
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.SH OPTIONS
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.TP
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.B \-v
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Be verbose.
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.TP
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.B \-c
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Do not crop glyphs. This usually increases file size, but may
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sometimes yield a modest decrease in file size for small character
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cell fonts (terminal fonts).
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.TP
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.B \-b
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Write byte-aligned glyph data. By default, bit-aligned data is
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written, which yields a smaller file size.
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.TP
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.B \-r
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Do not reencode fonts. By default, fonts are reencoded to Unicode
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whenever possible.
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.TP
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.BI \-g " n"
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Set the type of scalable glyphs that we write. If
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.I n
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is 0, no scalable glyphs are written; this is legal but confuses
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most current software. If
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.I n
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is 1, a single scalable glyph (the undefined glyph) is written; this
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is recommended, but triggers a bug in current versions of
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.BR FreeType .
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If
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.I n
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is 2 (the default), a sufficiently high number of blank glyphs are
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written, which works with
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.B FreeType
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but increases file size.
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.TP
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.BI \-m " n"
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Set the type of scalable metrics that we write. If
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.I n
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is 0, no scalable metrics are written, which may or may not be legal.
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If
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.I n
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is 1, full metrics for a single glyph are written, and only left
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sidebearing values are written for the other glyphs. If
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.I n
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is 2, scalable metrics for all glyphs are written, which increases
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file size and is not recommended. The default is 1.
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.TP
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.B \-\-
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End of options.
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.SH BUGS
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Some of the font-level values, notably sub- and superscript positions,
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are dummy values.
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.SH SEE ALSO
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X(7), Xserver(1), Xft(3x).
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.I Fonts in X.
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.SH AUTHOR
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The version of
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.B Fonttosfnt
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included in this X.Org Foundation release
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was originally written by Juliusz Chroboczek <jch@xfree86.org>
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for the XFree86 project.
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