Adding upstream version 4.22.0.upstream/4.22.0

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

1 files changed, 45 insertions, 0 deletions

diff --git a/upstream/debian-unstable/man1/ppmbrighten.1 b/upstream/debian-unstable/man1/ppmbrighten.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 "Ppmbrighten User Manual" 1 "09 August 2020" "netpbm documentation"
+
+.SH NAME
+
+ppmbrighten - replaced by pambrighten
+
+.SH DESCRIPTION
+.PP
+This program is part of
+.BR "Netpbm" (1)\c
+\&.
+.PP
+Starting with Netpbm 10.86 (March 2019), \fBppmbrighten\fP is
+obsolete.  Use
+.BR "\fBpambrighten\fP" (1)\c
+\& instead.
+
+\fBpambrighten\fP is mostly backward compatible with \fBppmbrighten\fP.  You
+can use the \fBpambrighten\fP manual for \fBppmbrighten\fP as long as you
+ignore features that were added after Netpbm 10.86.
+.PP
+One way in which \fBpambrighten\fP is not backward compatible is that
+  \fBpambrighten\fP does not have a \fB-normalize\fP option.  If you want
+  that function, use \fBpnmnorm\fP on the image before passing it to
+  \fBpambrighten\fP.
+.PP
+Another backward incompatibility is that \fBpambrighten\fP produces the
+  same kind of output as the input, whereas \fBppmbrighten\fP always
+  produces PPM.  If you need PPM output, pass the results through
+  \fBppmtoppm\fP.
+.PP
+\fBppmbrighten\fP is currently implemented as a triviel program that
+  invokes \fBpambrighten\fP, \fBpnmnorm\fP, and \fBppmtoppm\fP.
+  
+.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/ppmbrighten.html
+.PP
\ No newline at end of file