Hi Jean
I require your help in writing a shell script. Iam zero in Unix programming. I have a large file about 400 MB of data, which contains about 50000 XML messages seperated by a Tab, I think. I need to extract only 4 values from each XML message and write it onto a new file. Please help me... (2 Replies)
Hi All,
I'm trying to extract the values for the 'src' and 'alt' tags within an xml file. In the files that I'm searching, the tags are always enclosed within an 'img' tag. Typically:
<img src="diwiz01.gif" width="576" height="254" alt="Out-of-process and In-process COM Objects"><bookmark... (3 Replies)
Greetings,
I am very new to the UNIX shell scripting and would like to learn. However, I am currently stuck on how to process the below sample of code from an XML file using UNIX comands:
<ATTRIBUTE NAME="Memory" VALUE="512MB"/>
<ATTRIBUTE NAME="CPU Speed" VALUE="3.0GHz"/>
<ATTRIBUTE... (5 Replies)
Hi All,
Find the following code:
<Universal>D38x82j1JJ
</Universal>
I want to retrieve the value of <Universal> tag as below:
Please help me. (3 Replies)
Hi Guys
Here is my Input :
<?xml version="1.0" encoding="UTF-8"?>
<xn:MeContext id="01736">
<xn:VsDataContainer id="01736">
<xn:attributes>
<xn:vsDataType>vsDataMeContext</xn:vsDataType>
... (12 Replies)
I want to basically do the below thing. Suppose there is a tag called object1. I want to display an output for all similar tag values under heading of Object 1 and the count of the xmls. Please help
File:
<xml><object1>house</object1><object2>child</object2>... (9 Replies)
Hi,
My requirement is something like this,
I have a xml file that contains some tags and nested tags,
<n:tag_name1>
<n:sub_tag1>val1</n:sub_tag1>
<n:sub_tag2>val2</n:sub_tag2>
</n:tag_name1>
<n:tag_name2>
<n:sub_tag1>value</n:sub_tag1>
... (6 Replies)
Hi Forum.
I have an XML file with the following requirement to move the <AdditionalAccountHolders> tag and its content right after the <accountHolderName> tag within the same file but I'm not sure how to accomplish this through a Unix script.
Any feedback will be greatly appreciated.
... (19 Replies)
Discussion started by: pchang
19 Replies
LEARN ABOUT OPENSOLARIS
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)