I am trying to use streamer to set up a cron job to take a picture with my webcam once/minute. The image that it is capturing is too dark - does anyone know a way to lighten it? I am capturing the image as JPEG.
View 3 RepliesMy logitech quickcam express works fine with gstreamer-properties and cheese, but i need to take webcam pics from console. It worked before the latest upgrade to squeeze, then:
My kernel is kernel 2.6.32-5-686
I don't know what to do... i'd like to run another kernel but i don't know which one..(and how to do that, i'm on remote)
Cheese Webcam Booth used to work fine but now it just closes after I open it, Facebook wont load my webcam (but other websites can, and I wanna take a picture. I'm using a Logitech Webcam. I don't know what kind because it doesn't say anywhere on the stupid thing, but it has a spinny thing (to adjust the focus I think) that says "Right Sound" on it, and it also has a microphone.
View 1 Replies View RelatedRecently I have bought an asus k40in laptop. Actually, everything work fine, but my picture in both Cheese and Skype is upside down.
View 1 Replies View RelatedI have a script running at the moment via cron which takes a picture every minute from my webcam. gst-launch-0.10 v4l2src num-buffers=1 ! jpegenc quality=95 ! filesink location=/home/user/$picture.jpg However, the camera is only on for one second and takes the picture which leads to very dark images as the light sensor hasn't had a chance to work yet. However, if I load up Cheese, it brightens after about 10 seconds of the camera being on. Is there anyway of adding in a delay to the pipeline above so the camera stays on for 10 seconds before actually saving the file to a jpg?
View 2 Replies View RelatedI have set up a cron in /var/spool/cron/root
*/15 * * * * /usr/bin/phplist.sh
I can see in /var/log/cron that it is running every 15 minutes but it has no effect. It is not doing the commands in the bash script.
If I run /usr/bin/phplist.sh right in the shell it works great.
I've tried this with 2 different logitech webcams, and the same thing happens with both.
It works fine or a minute or two, but then the picture freezes.
Using Skype, Cheese or flash based ustream.
THey are both HD Logitech webcams and give me a great image until they freeze.
I am looking for a free application for webcam that have a very good ,easy and flexible command line options. because I want to shutting down my X in a machine and use my web cam as a motion detector to detect a motion or some thing else and take picture and save them in an appropriate place or any other action that possible but in command line configuration or file configuration and does not need any graphical user interface.
View 1 Replies View RelatedI have buy new webcam Trust WB-1400T, connected to my Fedora and got very dark picture with probably bad whitebalance, while on windows, result is much better with the same device.
I tried:
1) HW check, verified - running OK
2) checked, if HW is supported. it is by driver gspca_pac207 with 5 stars
3) dmesg:
4) lsmod :
5) modinfo:
Here is an example of Win / Lin difference :
[url]
[url]
I also tried to adjust camera using v4l
I bought new webcam Trust WB-1400T, connected to my Fedora and got very dark picture with probably bad whitebalance, while on windows, result is much better with the same device.
I tried:
1) HW check, verified - running OK
2) checked, if HW is supported. it is by driver gspca_pac207 with 5 stars
3) dmesg:
4) lsmod :
5) modinfo:
It should be 0x093a Ox2468 , but this isn't rootcause.. or ? it's listed in module aliases..
I also tried to adjust camera using v4l
I've setup a cron job to run every day at 13:00. When I run it manually it works but with the cron it doesn't
this is the log:
Code:
Jun 14 13:00:01 testserver CRON[5662]: (scialom) CMD (lynx http://www.something.com/sms_reminder.php # JOB_ID_4)
Jun 14 13:00:02 testserver CRON[5661]: (CRON) info (No MTA installed, discarding output)
Jun 14 13:00:08 testserver dhclient: DHCPREQUEST of 10.0.0.6 on eth0 to 10.0.0.138 port 67
Jun 14 13:01:14 testserver dhclient: last message repeated 4 times
I'm trying to setup a cron with screen. the purpose of running screen is because i want to resume to see the status of the job while it is running. anyone can enlighten me how i should setup my cron. I've tested with
00 14 * * * screen [command]
but the cron doesn't create a new screen.
I'm trying to set up a simple backup script with cron.
In "crontab -e" (and sudo crontab-e - I tried both) I enter "0 22 * * * /home/USERNAME/.backup.sh", with the hope that it will run the script at 10pm each day. The srcipt work fine if I run in a terminal. why it won't work? It's bound to be something obvious....
i had just edited a picture in digikam that was going to be my new desktop wallpaper.when i went into system/preferences/appearance to make the new change it would not show the new picture that i had just edited as a choice to change my new wallpaper to. then i tried closing the appearance box and it would not close.then i shut down and restarted and when i bring up the appearance box it does not let me click on anything within.also can't close it.seems like other applications are working normally.
View 9 Replies View RelatedIf I wanted to schedule a perl script to run every weekday at 1800 hours, should I setup a cron job. once I do so, if I want to cancel it, how do I undo it. Do I have to just type this at the shell prompt to set up:
Code:
0 18 * * 1-5 root /home/test.pl
Just installed Fedora 11. Like to setup cron job to update everthing on a regular basis. any examples?.
View 4 Replies View RelatedI'm trying to use Pinta Image Editor but I cannot find an option to preview the image, in a viewable size, before I work on it.
what to do in this situation? Prefferably it would be nice to view all the pictures as thumbnails.
How can I cron jobs for less than a minute for example configuring cron job to do something for each 15 seconds.
View 4 Replies View RelatedI am trying to setup a cron job using crontab entry like this 6,16,26,36,46,56 * * * * /usr/bin/fetchmail -k>/dev/null 2>&1 But nothing is happening This is the first time I have attempted using cron as I have settup mutt for my email which is now working great but I would like to have the mail collected every 10 mins The file is saved as mailcron in my /home folder. When i run crontab -l its listed ok but no mail is appearing in mutt.
View 10 Replies View RelatedI need to code a media streamer in java but I found out that I would need the java media framework to simplify the task. I downloaded the bin and need to export it into the files where my jdk packages are at by default. I'd rather not set my path variables because I'm not so good at interfacing with BASH. I just want to start nautilus in sudo and drag and drop like I did with my python packages. I am just having trouble locating the jdk lib.I'm not using openjdk but sun-jdk 1.6.18. My OS is Lucid. The package is JMF2.1.1e. I'm pretty sure I just need the just the lib files from it and none of the executable.
View 1 Replies View RelatedWhen I hover over an open programme which is on the task bar I get a pop up, but instead of a picture of the actually programme I get a grey box like this
View 3 Replies View RelatedCan anyone tell me how i change the default domain name for cron?everything i cron runs it emails from and to user@com.com
this leaves me with a massive list of failed mails in postfix.i have mailto on my main crontab but i cant do it on all of them.
It seems that cron is not upgrading my Ubuntu 8.04 LTS Server, no GUI installed. I changed /etc/crontab and watched apt running:
Code:
ps -A | grep apt
showed it for a long time,
Code:
sudo tcpdump tcp
showed communication with canonical sites,
but:
Code:
top
did not show any apt using CPU
[code].....
I put in my cron entries to run my backup script which rsyncs my data to my 2nd drive, however on a hunch I checked my backup drive which mounts automatically via fstab and I realize it had not ran in a while. I checked cron and there were no entries for it. I got to wondering if I should ever be worried about a cron update coming down and over-writing my existing cron file with the backup entries in it to run.
View 2 Replies View RelatedSo I downloaded mjpg-streamer from here and attempted to install it using the Ubuntu Software Center and I get the following error.
Code:
I have added some executable scripts to /etc/cron.daily but don't get the stdout/stderr output from them as mail (or anywhere else I have found). At least one of them is running (because I can see that it has added a file to the disk).
The peculiar thing is that I do get the output from /etc/cron.daily/0logwatch (part of the logwatch package) as an email each day.
The MAILTO line in /etc/crontab is "MAILTO=root" (unchanged from default). Same for /etc/anacrontab.
I do have an alias at the end of /etc/aliases which redirects root's mail to my own account, but this alias works fine for mail I send manually. (It also appears to work fine for the output from the file /etc/cron.daily/0logwatch.)
i have sony viao vgn-fz11 Can someone please help ,im new user to ubuntu been trying to get webcam working properly at the moment its upside down and does not work in skype at all just get black screen does this look correct? do i have the right driver?i will try and give as much information as i can.
View 1 Replies View RelatedI have a problem making work a webcam. At the begining, after the instalation of 10.04 in a new laptop, the webcam did not work but with a lsusb I see that the webcam was Webcam 5986:0241 acer. I was not able to config neither use the webcam with any application. After lots of test and forums reading I could not do my webcam to work, and now when I do a lsusb my webcam does not appear.
View 1 Replies View RelatedIs my vixie-cron broken? i have "0-59 * * * * root /usr/sbin/logrotate /etc/logrotate.conf" but it is not running in /etc/cron.d.
Code:
I want to use my laptop's built in webcam as remote webcam and I don't want to use FTP and post images to a www and use php script or sth, I want to make it accessed remotely as a fast stream and if there is a way I would like to use it with Windows XP - Microsfot Windows Messenger.
View 8 Replies View Related