04-25-2012
What Operating System and version do you have and what Shell are you using.
Does your script actually work? It looks like it creates folders called 1 , 2 , 3 etc. . The second and subsequent time the script is run it will go very wrong because it will try redistributing the directories created on the previous run.
How many files are there exactly?
Is there any possibility of exceeding LHR-999 ?
If you are still at design stage, I would avoid having hyphen characters in filenames.
Last edited by methyl; 04-25-2012 at 08:11 PM..
Reason: typos
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LEARN ABOUT LINUX
rgb2ycbcr
rgb2ycbcr(1) User Commands rgb2ycbcr(1)
NAME
rgb2ycbcr - convert non-YCbCr TIFF images to YCbCr TIFF images
SYNOPSIS
rgb2ycbcr [options] src1.tif [src2.tif...] dest.tif
DESCRIPTION
rgb2ycbcr converts RGB color, grayscale, 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, and output data files are compressed with the
LZW compression scheme, with each strip no more than 8 kilobytes. These characteristics can be overridden or explicitly specified with the
options described below.
OPTIONS
The following options are supported:
-c Specify a compression scheme to use when writing image data:
-c jpeg Baseline JPEG compression algorithm.
-c lzw Lempel-Ziv and Welch algorithm. This is the default algorithm.
-c none No compression.
-c packbits PackBits compression algorithm.
-h Set the horizontal sampling dimension to one of the following: 1, 2, or 4. The default value is 2.
-r Write data with a specified number of rows per strip. By default, the number of rows per strip is selected so that each
strip is approximately 8 kilobytes.
-v Set the vertical sampling dimension to one of the following: 1, 2, or 4. The default value is 2.
OPERANDS
The following operands are supported:
src.tif The name of the input file that contains non-YCbCr TIFF data.
dest.tif The name of the output file that contains YCbCr TIFF data.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWTiff |
+-----------------------------+-----------------------------+
|Interface stability |External |
+-----------------------------+-----------------------------+
SEE ALSO
tiffinfo(1), tiffcp(1), libtiff(3)
NOTES
Updated by Breda McColgan, Sun Microsystems Inc., 2004.
SunOS 5.10 26 Mar 2004 rgb2ycbcr(1)