Hi,
I'm currently trying to write a script that checks a log file for certain errors. Once checked it then records the filesize in another file. All this is fine, my problem is that the next time I do my error check I only want to check from previously recorded filesize to the end of file. I'm... (2 Replies)
I want to check the files in particular directory are more that 0 Bytes i.e, Non zero byte file. The script should print a msg if all the files in that directory are empty( 0 Byte). (2 Replies)
Hi All,
I am very new to Shell scripting...
I got a requirement.
I will have few text files(data files) in a particular directory. they will be with .txt extension. With same name, but with a different extension control files also will be there. For example, Sample_20081001.txt is the data... (4 Replies)
Hi
I need to check the file,if file exist ,do some other opearations and make it successful.
If file does not exist skip all steaps,go to last step and make it succesful.below is scripts is working for file exist but its not working for file not exist
... (0 Replies)
All,
Is there a way to keep checking for a file over and over again in the same script for an interval of time?
Ie
If {
mail -user
continue checking until file arrives
file arrives
tasks
exit
I don't want the script to run each time and email the user each time a file... (4 Replies)
I was wondering if there is a way to to check if two files are the same. I've tried writing a script called samefile, which takes in two arguments (files) and attempts to compare them to see if they're the same file.
Here is what I have so far:
if
then
echo "The two files are not the... (4 Replies)
Hello Experts,
File contains 5 columns with | delimeter. 1,3,5 columns are required columns means it should contains values.
reset of the columns it will contain value or not.
test1.txt:
Code:
a@a.com|a|b|c|d |a|b|c|d
output: test2.txt
Code:
a@a.com|a|b|c|d
I need the unix... (1 Reply)
Hello Experts,
File contains 5 columns with | delimeter. 1,3,5 columns are required columns means it should contains values.
reset of the columns it will contain value or not.
test1.txt:
a@a.com|a|b|c|d
|a|b|c|d
output: test2.txt
a@a.com|a|b|c|d
I need the unix script, read the... (5 Replies)
Hi,
I have 9 files which are generated dynamically & if there is a some condition which doesn't meet the criteria then file is not created or is of zero size.
so further i am unable to consolidate the files based on following code 1
awk -F, -v ptime="201407" 'FNR==1... (3 Replies)
HI Guys,
I have some 8 files with different name and extensions. I need to check if they are present in a specific folder or not and also want that script to show me which all are not present. I can write if condition for each file but from a developer perspective , i feel that is not a good... (3 Replies)
Discussion started by: shankarpanda003
3 Replies
LEARN ABOUT SUSE
pfstmo_reinhard05
pfstmo_reinhard05(1) General Commands Manual pfstmo_reinhard05(1)NAME
pfstmo_reinhard05 - Photoreceptor based dynamic range reduction
SYNOPSIS
pfstmo_reinhard05 [--brightness <val>] [--chromatic <val>] [--light <val>] [--verbose] [--help]
DESCRIPTION
This command implements a tone mapping operator as described in:
Dynamic Range Reduction Inspired by Photoreceptor Physiology. E. Reinhard and K. Devlin. In IEEE Transactions on Visualization and Com-
puter Graphics, 2005.
OPTIONS --brightness <val>, -b <val>
Brightness correction (-8..8), parameter 'f' in paper. Default value: 0.0
--chromatic <val>, -c <val>
Amount of chromatic adaptation (von Kries model) (0..1), parameter 'c' in paper. Default value: 0.0
--light <val>, -l <val>
Amount of light adaptation adaptation (0..1), parameter 'l' in paper. Default value: 1.0
--verbose
Print additional information during program execution.
--help
Print list of commandline options.
EXAMPLES
pfsin memorial.hdr | pfstmo_reinhard04 -s 0.5 | pfsout memorial.png
Tone map image and save it in png format.
SEE ALSO pfsgamma(1)pfsin(1)pfsout(1)pfsview(1)BUGS
Please report bugs and comments on implementation to Grzegorz Krawczyk <krawczyk@mpi-sb.mpg.de>.
pfstmo_reinhard05(1)