I extended my code to check the directory but now my issue is if try to echo $f it gives me the full path and the filename of the image. How can I just get the name to also print next to the directory??
Code:
echo 'checking images sizes'
{
for f in $(find $DIRECTORY/$directoryname -name \*.jpg);
do
let fsize=$(stat -c %s "$f");
if (( fsize > 2097152 ))
then
echo "$directoryname $f"
fi
done
} >> results.txt
EDIT:
and how do you do an && in bash so I can check for .jpeg and .jpg
Last edited by graphicsman; 10-30-2012 at 05:05 PM..
Is there a command that will return the name of the largest file within a directory? If so, can I set the returned filename into a variable? (4 Replies)
Hi,
I am currently working on a windows platform (2000 and XP) and was wondering if there are today solutions for the task I have.
I need to print image files onto a variety of inkjet printer models, most epson non-postscript. Some of the models I know but new models are added almost every... (0 Replies)
Hi I need to take a list of files that are defined by an ls -ltr or grep for particular file names - and add up the byte size colum which is field 5 seperated by a space.
I tried to do this but I think I am way off:
for file in 'ls -ltr | grep 20070916 | nawk -F" " '{temp+=5} END {print... (1 Reply)
I have 2 big files in the size of gb. They are same with respect to content, both are “,” delimited. Now both of them are created by two different processes but has the same logic. The problem is they are differing only in few bytes for e.g one file is 202195751 bytes other is 202195773. So... (2 Replies)
Hi ,
I have some 10 files where i need to check the size of each and every file...if the size of the file is 0...I shud send out an email mentioning which file is actually of 0KB size..
Pls help (13 Replies)
Currently, I have a print filter that takes a text file, that convert it into PCL which then gets to a HP printer. This works.
Now I need to embedded a image file within the text file.
I'm able to convert the image file into PCL and I can cat both files together to into a single document... (1 Reply)
Hello,
I need to compare the size of a file to what it's size was 20min ago. So far my outline script is:ls -ls /home > filesizeafter.txt
compare filesizeafter.txt filesizebefore.txt > filesizechange.txt
if /home filesizechange.txt > 100 {
email root;
}
ls -ls /home >... (2 Replies)
Discussion started by: chyurdan
2 Replies
LEARN ABOUT SUSE
pfsinhdrgen
pfsinhdrgen(1) General Commands Manual pfsinhdrgen(1)NAME
pfsinhdrgen - Create a pfs stream with different exposures defined by hdrgen script.
SYNOPSIS
pfsinhdrgen <sample.hdrgen>
DESCRIPTION
This program reads files defined in given hdrgen script and outputs them in a PFS stream. Each frame has a tag BV with corresponding
brightness value (APEX standard). Larger BV corresponds to less exposure (darker image), necessary to capture a bright scene.
The generated PFS stream is to be used with photo-metric calibration software and with generators of HDR images.
HDRGEN script file is a plain text file in which each line contains: <path_to_an_image> <inverse_of_exposure_time_in_seconds> <aper-
ture_size> <iso_speed> 0
In most cases it is convenient to use the jpeg2hdrgen program to create such a file automatically. In case it could not parse the exif
information from jpeg files, it is necessary to create this file by hand. Below are the sample contents of such file:
<--- cut here: sample.hdrgen /var/tmp/images/img08.jpg 4 2.8 100 0 /var/tmp/images/img09.jpg 58.8235 2.8 100 0 /var/tmp/images/img10.jpg
76.9231 2.8 100 0 /var/tmp/images/img11.jpg 322.581 2.8 100 0 /var/tmp/images/img12.jpg 400 2.8 100 0 <--- cut here: sample.hdrgen
EXAMPLES
pfsinhdrgen sample.hdrgen | pfsview
View exposures defined in sample.hdrgen script.
SEE ALSO jpeg2hdrgen(1)pfshdrcalibrate(1)BUGS
Please report bugs and comments on implementation to Grzegorz Krawczyk <gkrawczyk@users.sourceforge.net>.
pfsinhdrgen(1)