Adding upstream version 4.22.0.upstream/4.22.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 89 insertions, 0 deletions

diff --git a/upstream/debian-bookworm/man1/ppmquant.1 b/upstream/debian-bookworm/man1/ppmquant.1
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+\
+.\" This man page was generated by the Netpbm tool 'makeman' from HTML source.
+.\" Do not hand-hack it!  If you have bug fixes or improvements, please find
+.\" the corresponding HTML page on the Netpbm website, generate a patch
+.\" against that, and send it to the Netpbm maintainer.
+.TH "Ppmquant User Manual" 1 "22 October 2003" "netpbm documentation"
+
+.SH NAME
+
+ppmquant - quantize the colors in a PPM image down to a specified number
+
+.UN synopsis
+.SH SYNOPSIS
+
+\fBppmquant\fP
+[\fB-floyd\fP|\fB-fs\fP]
+\fIncolors\fP
+[\fIppmfile\fP]
+\fBppmquant\fP
+[\fB-floyd\fP|\fB-fs\fP]
+[\fB-nofloyd\fP|\fB-nofs\fP]
+\fB-mapfile\fP
+\fImapfile\fP
+[\fIppmfile\fP]
+.PP
+All options can be abbreviated to their shortest unique prefix.  You
+may use two hyphens instead of one to designate an option.  You may
+use either white space or equals signs between an option name and its
+value.
+
+
+.UN description
+.SH DESCRIPTION
+.PP
+This program is part of
+.BR "Netpbm" (1)\c
+\&.
+.PP
+\fBppmquant\fP is obsolete.  All it does now is invoke
+\fBpnmquant\fP or \fBpnmremap\fP.  You should use one of those
+programs in any new program, or if you are modifying an old program,
+and your program does not have to work with a version of Netpbm before
+9.21 (January 2001).  \fBppmquant\fP exists only for name
+compatibility.
+.PP
+\fBpnmquant\fP is fully backward compatible with \fBppmquant\fP
+\fIwithout\fP the \fB-mapfile\fP option; \fBpnmremap\fP is fully
+backward compatible with \fBppmquant\fP \fIwith\fP the
+\fB-mapfile\fP option.
+.PP
+Except with differences suggested by the syntax synopsis above,
+\fBppmquant\fP's function is the same as \fBpnmquant\fP and
+\fBpnmremap\fP.
+.PP
+Before Netpbm 10.19 (November 2003), \fBppmquant\fP was a completely
+separate program from \fBpnmquant\fP, and was a bona fide PPM program.
+That means if you gave it a PGM or PBM image as input, it would process it
+as if it were PPM and generate a PPM output.  Now, since it is really a
+PNM program, it processes PBM and PGM inputs as what they are and produces
+the same kind of output.
+.PP
+Note: The reason \fBppmquant\fP was changed in Netpbm 10.19 is
+that for some time before that, \fBppmquant\fP had a serious bug that
+would have been difficult to fix -- it chose the wrong color set.
+Maintaining two versions of the same code did not make sense.
+
+.UN seealso
+.SH SEE ALSO
+.BR "pnmquant" (1)\c
+\&,
+.BR "pnmremap" (1)\c
+\&,
+.BR "pnmcolormap" (1)\c
+\&,
+.BR "pamseq" (1)\c
+\&,
+.BR "ppm" (1)\c
+\&
+
+.UN author
+.SH AUTHOR
+
+Copyright (C) 1989, 1991 by Jef Poskanzer.
+.SH DOCUMENT SOURCE
+This manual page was generated by the Netpbm tool 'makeman' from HTML
+source.  The master documentation is at
+.IP
+.B http://netpbm.sourceforge.net/doc/ppmquant.html
+.PP
\ No newline at end of file