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add missing precision in the man

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Change-Id: I55ae0547abf742b4620d9faae7fe5163d8459c19
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Pascal Massimino 2011-03-23 17:13:54 -07:00
parent 6d978a6c8c
commit 4704146a1f
2 changed files with 6 additions and 3 deletions
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2
README
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@ -9,7 +9,7 @@
Description:
============
WEBP codec: library to encode and decode images in WebP format. This package
WEBP codec: Library to encode and decode images in WebP format. This package
contains the library that can be used in other programs to add WebP support,
as well as the command line tools 'cwebp' and 'dwebp'.

7
man/cwebp.1
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@ -43,7 +43,10 @@ appear. Typical values are usually in the range of 20 to 50.
.B \-preset string
Specify a set of pre-defined parameters to suit a particular type of
source material. Possible values are: \fBdefault\fP, \fBphoto\fP,
\fBpicture\fP, \fBdrawing\fP, \fBicon\fP, \fBtext\fP.
\fBpicture\fP, \fBdrawing\fP, \fBicon\fP, \fBtext\fP. Since
\fB\-preset\fP overwrites the other parameter's values (except the
\fB\-q\fP one), this option should preferably appear first in the
order of the arguments.
.TP
.B \-sns int
Specify the amplitude of the spatial noise shaping. Spatial noise shaping
@ -100,7 +103,7 @@ Crop the source to a rectangle with top-left corner at coordinates
be fully contained within the source rectangle.
.B \-s width height
Specify that the input file actually consists of raw Y'CbCr samples following
the ITU-R Bt.601 recommendation, in 4:2:0 linear format.
the ITU-R BT.601 recommendation, in 4:2:0 linear format.
The luma plane has size \fBwidth\fP x \fBheight\fP.
.TP
.B \-map int