diff options
author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2015-11-06 07:14:47 +0100 |
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committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2015-11-06 07:14:47 +0100 |
commit | d479dd1aab1c1cb907932c6595b0ef33523fc797 (patch) | |
tree | ad7d454b9edaae3d8892d84cd8f8ef5c2697b79b /tiff/man/tiff2bw.1 | |
parent | 9491825ddff7a294d1f49061bae7044e426aeb2e (diff) |
Imported Upstream version 1.8.3upstream/1.8.3
Diffstat (limited to 'tiff/man/tiff2bw.1')
-rwxr-xr-x | tiff/man/tiff2bw.1 | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/tiff/man/tiff2bw.1 b/tiff/man/tiff2bw.1 deleted file mode 100755 index ccbe7e8..0000000 --- a/tiff/man/tiff2bw.1 +++ /dev/null @@ -1,94 +0,0 @@ -.\" $Id: tiff2bw.1,v 1.3 2006-04-20 12:17:19 dron Exp $ -.\" -.\" Copyright (c) 1988-1997 Sam Leffler -.\" Copyright (c) 1991-1997 Silicon Graphics, Inc. -.\" -.\" Permission to use, copy, modify, distribute, and sell this software and -.\" its documentation for any purpose is hereby granted without fee, provided -.\" that (i) the above copyright notices and this permission notice appear in -.\" all copies of the software and related documentation, and (ii) the names of -.\" Sam Leffler and Silicon Graphics may not be used in any advertising or -.\" publicity relating to the software without the specific, prior written -.\" permission of Sam Leffler and Silicon Graphics. -.\" -.\" THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, -.\" EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY -.\" WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. -.\" -.\" IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR -.\" ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, -.\" OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -.\" WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF -.\" LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE -.\" OF THIS SOFTWARE. -.\" -.if n .po 0 -.TH TIFF2BW 1 "November 2, 2005" "libtiff" -.SH NAME -tiff2bw \- convert a color -.SM TIFF -image to greyscale -.SH SYNOPSIS -.B tiff2bw -[ -.I options -] -.I input.tif -.I output.tif -.SH DESCRIPTION -.I Tiff2bw -converts an -.SM RGB -or Palette color -.SM TIFF -image to a greyscale image by -combining percentages of the red, green, and blue channels. -By default, output samples are created by taking -28% of the red channel, 59% of the green channel, and 11% of -the blue channel. -To alter these percentages, the -.BR \-R , -.BR \-G , -and -.BR \-B -options may be used. -.SH OPTIONS -.TP -.B \-c -Specify a compression scheme to use when writing image data: -.B "\-c none" -for no compression, -.B "\-c packbits" -for the PackBits compression algorithm, -.B "\-c zip -for the Deflate compression algorithm, -.B "\-c g3 -for the CCITT Group 3 compression algorithm, -.B "\-c g4 -for the CCITT Group 4 compression algorithm, -and -.B "\-c lzw" -for Lempel-Ziv & Welch (the default). -.TP -.B \-r -Write data with a specified number of rows per strip; -by default the number of rows/strip is selected so that each strip -is approximately 8 kilobytes. -.TP -.B \-R -Specify the percentage of the red channel to use (default 28). -.TP -.B \-G -Specify the percentage of the green channel to use (default 59). -.TP -.B \-B -Specify the percentage of the blue channel to use (default 11). -.SH "SEE ALSO" -.BR pal2rgb (1), -.BR tiffinfo (1), -.BR tiffcp (1), -.BR tiffmedian (1), -.BR libtiff (3) -.PP -Libtiff library home page: -.BR http://www.remotesensing.org/libtiff/ |