From 22f703cab05b7cd368f4de9e03991b7664dc5022 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Mon, 1 Sep 2014 13:56:46 +0200 Subject: Initial import of argyll version 1.5.1-8 --- tiff/html/man/rgb2ycbcr.1.html | 155 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 155 insertions(+) create mode 100644 tiff/html/man/rgb2ycbcr.1.html (limited to 'tiff/html/man/rgb2ycbcr.1.html') diff --git a/tiff/html/man/rgb2ycbcr.1.html b/tiff/html/man/rgb2ycbcr.1.html new file mode 100644 index 0000000..5cff15f --- /dev/null +++ b/tiff/html/man/rgb2ycbcr.1.html @@ -0,0 +1,155 @@ + + + + + + +RGB2YCBCR + + + +

RGB2YCBCR

+NAME
+SYNOPSIS
+DESCRIPTION
+OPTIONS
+SEE ALSO
+ +

+ +

NAME

+ + + + + +

rgb2ycbcr − convert non-YCbCr TIFF +images to a YCbCr TIFF image

+ +

SYNOPSIS

+ + + + + +

rgb2ycbcr [ options ] src1.tif src2.tif +... dst.tif

+ +

DESCRIPTION

+ + + + + +

rgb2ycbcr converts RGB color, +greyscale, or bi-level TIFF images to YCbCr +images by transforming and sampling pixel data. If multiple +files are specified on the command line each source file is +converted to a separate directory in the destination +file.

+ +

By default, chrominance samples are created by sampling 2 +by 2 blocks of luminance values; this can be changed with +the −h and −v options. Output data +are compressed with the PackBits compression +scheme, by default; an alternate scheme can be selected with +the −c option. By default, output data are +compressed in strips with the number of rows in each strip +selected so that the size of a strip is never more than 8 +kilobytes; the −r option can be used to +explicitly set the number of rows per strip.

+ +

OPTIONS

+ + + + + + + + + + + + + + + + + + + + + + + + + + +

+ + −c +	+ + Specify a compression scheme to use when writing image +data: −c none for no compression, −c +packbits for the PackBits compression algorithm (the +default), −c jpeg for the JPEG compression +algorithm, −c zip for the deflate compression +algorithm, and −c lzw for Lempel-Ziv & +Welch. +	+
+ + −h +	+ + Set the horizontal sampling dimension to one of: 1, 2 +(default), or 4. +	+
+ + −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. +	+
+ + −v +	+ + Set the vertical sampling dimension to one of: 1, 2 +(default), or 4. +	+

+ +