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manpages: minor formatting updates

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escape '-'s
use consistent section names
webpmux.1:
 document -loop
 create subsections for each OPTION group

Change-Id: If41dc24d80e4a662024e82697d8d2cc4e194a35d
This commit is contained in:
James Zern
2011-11-03 16:10:27 -07:00
parent abd030b573
commit 1daf39bbbc
3 changed files with 45 additions and 53 deletions
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man/webpmux.1
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@@ -1,53 +1,51 @@
.\" Hey, EMACS: -*- nroff -*-
.TH WEBPMUX 1 "September 30, 2011"
.TH WEBPMUX 1 "November 3, 2011"
.SH NAME
webpmux \- command line tool to create WebP Mux/container file.
.SH SYNOPSIS
.B webpmux -get
.B webpmux \-get
.I GET_OPTIONS
.I INPUT
.B -o
.B \-o
.I OUTPUT
.br
.B webpmux -set
.B webpmux \-set
.I SET_OPTIONS
.I INPUT
.B -o
.B \-o
.I OUTPUT
.br
.B webpmux -strip
.B webpmux \-strip
.I STRIP_OPTIONS
.I INPUT
.B -o
.B \-o
.I OUTPUT
.br
.B webpmux [-tile
.B webpmux [ \-tile
.I TILE_OPTIONS
.B ]... -o
.B ]... \-o
.I OUTPUT
.br
.B webpmux [-frame
.B webpmux [ \-frame
.I FRAME_OPTIONS
.B ]... -loop
.B ]... \-loop
.I LOOP_COUNT
.B -o
.B \-o
.I OUTPUT
.br
.B webpmux -info
.B webpmux \-info
.I INPUT
.br
.B webpmux -help
.B webpmux \-help
.SH DESCRIPTION
This manual page documents the
.B webpmux
command.
.PP
\fBwebpmux\fP command line tool can be used to create a WebP container file
\fBwebpmux\fP can be used to create a WebP container file
and extract/strip relevant data from the container file.
.SH OPTIONS
The basic options are:
.TP
.SH GET_OPTIONS:
.SS GET_OPTIONS (\-get):
.TP
.B icc
Get ICC Color profile.
@@ -60,68 +58,64 @@ Get nth tile.
.TP
.B frame n
Get nth frame.
.TP
.SH SET_OPTIONS:
.SS SET_OPTIONS (\-set)
.TP
.B icc
Set ICC Color profile.
.TP
.B xmp
Set XMP metadata.
.TP
.SH STRIP_OPTIONS:
.SS STRIP_OPTIONS (\-strip)
.TP
.B icc
Strip ICC Color profile.
.TP
.B xmp
Strip XMP metadata.
.TP
.SH TILE_OPTIONS:
.SS TILE_OPTIONS (\-tile)
.TP
.B file_i +xi+yi
Where: 'file_i' is the i'th tile (webp format) and 'xi','yi' specify the image offset for this tile.
.TP
.SH FRAME_OPTIONS:
.SS FRAME_OPTIONS (\-frame)
.TP
.B file_i +xi+yi+di
Where: 'file_i' is the i'th frame (webp format), 'xi','yi' specify the image offset for this frame and 'di' is the pause duration before next frame.
.TP
.B \-loop n
Loop the frames n number of times. 0 indicates the frames should loop forever.
.SH INPUT
.SS INPUT
.TP
Input file in WebP format.
.TP
.SH OUTPUT
.SS OUTPUT (\-o)
.TP
Output file in WebP format.
.TP
.SH Examples:
webpmux -set icc image_profile.icc in.webp -o icc_container.webp
.SH EXAMPLES
webpmux \-set icc image_profile.icc in.webp \-o icc_container.webp
.br
webpmux -get icc icc_container.webp -o image_profile.icc
webpmux \-get icc icc_container.webp \-o image_profile.icc
.br
webpmux -set xmp image_metadata.xmp in.webp -o xmp_container.webp
webpmux \-set xmp image_metadata.xmp in.webp \-o xmp_container.webp
.br
webpmux -get xmp xmp_container.webp -o image_metadata.xmp
webpmux \-get xmp xmp_container.webp \-o image_metadata.xmp
.br
webpmux -frame anim_1.webp +0+0+0 -frame anim_2.webp +50+50+0 -loop 10 -o anim_container.webp
webpmux \-frame anim_1.webp +0+0+0 \-frame anim_2.webp +50+50+0 \-loop 10 \-o anim_container.webp
.br
webpmux -get frame 2 anim_container.webp -o frame_2.webp
webpmux \-get frame 2 anim_container.webp \-o frame_2.webp
.SH
.SH SEE ALSO
.BR dwebp (1), cwebp (1).
.BR dwebp (1),
.BR cwebp (1).
.br
Please refer to http://code.google.com/speed/webp/ for additional
information.
.SH AUTHOR
.SH AUTHORS
\fBwebpmux\fP is written by the WebP team.
.br
The latest source tree is available at http://www.webmproject.org/code