summaryrefslogtreecommitdiff
path: root/doc/greytiff.html
diff options
context:
space:
mode:
Diffstat (limited to 'doc/greytiff.html')
-rw-r--r--doc/greytiff.html96
1 files changed, 96 insertions, 0 deletions
diff --git a/doc/greytiff.html b/doc/greytiff.html
new file mode 100644
index 0000000..caccece
--- /dev/null
+++ b/doc/greytiff.html
@@ -0,0 +1,96 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+ <title>greytiff</title>
+ <meta http-equiv="content-type"
+ content="text/html; charset=ISO-8859-1">
+ <meta name="author" content="Graeme Gill">
+</head>
+<body>
+<h2><b>imdi/greytiff</b></h2>
+<h3>Summary</h3>
+Convert a TIFF file to monochrome colorimetrically, using an ICC device
+profile.<br>
+<h3>Usage<br>
+</h3>
+<small><span style="font-family: monospace;">greytiff [-options] </span><i
+ style="font-family: monospace;">profile.icm infile.tif
+outfile.tif</i><span style="font-family: monospace;"></span><i
+ style="font-family: monospace;"></i><span
+ style="font-family: monospace;"></span><span
+ style="font-family: monospace;"></span><br
+ style="font-family: monospace;">
+<span style="font-family: monospace;">&nbsp;</span><a
+ style="font-family: monospace;" href="#v">-v</a><span
+ style="font-family: monospace;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
+&nbsp;&nbsp;&nbsp; &nbsp;&nbsp; Verbose</span><span
+ style="font-family: monospace;"></span><br
+ style="font-family: monospace;">
+<span style="font-family: monospace;">&nbsp;</span><a
+ style="font-family: monospace;" href="#p">-p</a><span
+ style="font-family: monospace;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
+&nbsp;&nbsp;&nbsp; &nbsp;&nbsp; Use slow
+precise floating point conversion, rather than fast integer routines.<br>
+</span></small><small><span style="font-family: monospace;">&nbsp;</span><a
+ style="font-family: monospace;" href="greytiff.html#c">-j</a><span
+ style="font-family: monospace;">
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
+&nbsp;&nbsp;&nbsp; &nbsp;&nbsp; Use CIECAM02 space for removing color,
+rather than default L*a*b* space.</span></small><small><span
+ style="font-family: monospace;"></span><span
+ style="font-family: monospace;"></span><span
+ style="font-family: monospace;"></span><br
+ style="font-family: monospace;">
+<span style="font-family: monospace;">&nbsp; </span><a
+ style="font-family: monospace;" href="#p1"><i>profile.icm</i></a><span
+ style="font-family: monospace;"> &nbsp; &nbsp; &nbsp; &nbsp; Profile
+to define the colorspace of the </span></small><small><a
+ style="font-family: monospace;" href="File_Formats.html#TIFF">TIFF</a><span
+ style="font-family: monospace;">
+Raster file</span></small><small><span style="font-family: monospace;"></span><span
+ style="font-family: monospace;">.</span><span
+ style="font-family: monospace;"></span><span
+ style="font-family: monospace;"></span><br
+ style="font-family: monospace;">
+<span style="font-family: monospace;">&nbsp; </span><a
+ style="font-family: monospace;" href="#p2"><i>infile.tif</i></a><span
+ style="font-family: monospace;"> &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;
+A </span><a style="font-family: monospace;"
+ href="File_Formats.html#TIFF">TIFF</a><span
+ style="font-family: monospace;">
+Raster file that will be the input raster to be transformed.</span><br
+ style="font-family: monospace;">
+<span style="font-family: monospace;">&nbsp; </span><a
+ style="font-family: monospace;" href="#p3"><i>outfile.tif</i></a><span
+ style="font-family: monospace;"> &nbsp;&nbsp;&nbsp;
+&nbsp;&nbsp;&nbsp; A </span><a style="font-family: monospace;"
+ href="File_Formats.html#TIFF">TIFF</a><span
+ style="font-family: monospace;">
+Raster file created from the input raster, that will have had the color
+removed.</span></small><b><br>
+<br>
+Examples</b><br>
+<br>
+greytiff sRGB.icm infile.tif outfile.tif<br>
+<h3>Comments<br>
+</h3>
+<a name="v"></a> The -v flag reports extra information about the ICC
+profile.<br>
+<a name="p"></a> The -p
+option is intended to aid debugging.<br>
+<a name="j"></a> The -j
+option uses CIECAM02 colorspace to remove the color in. This may
+produce better subjective results for images with highly chromatic
+colors.<br>
+<a name="p2"></a>The second last argument should be the name of the
+TIFF file that is to be processed.<br>
+<a name="p3"></a>The last argument should be the name of the TIFF file
+to hold the results.<br>
+<span style="font-weight: bold;"></span><br>
+<br>
+<br>
+<br>
+<br>
+<br>
+</body>
+</html>