Dvgrab Error No Camera Exists Ubuntu

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Ask Ubuntu Questions Tags Users Badges Unanswered Ask Question _ Ask Ubuntu is a question and answer site for Ubuntu users and dvgrab ubuntu developers. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top firewire video capture ubuntu kino not working with Ubuntu 14.04 up vote 1 down vote favorite I used to transfer video by firewire (a.k.a. ieee1394, or i-link) with Ubuntu 12.04. Sometimes from the command line with dvgrab and sometimes with Kino. I haven't been able to make it work on 14.04 yet. Any help/suggestions are really welcomed! dvgrab responds with: Error: no camera exists Kino says on the status bar: WARNING: raw1394 kernel module not loaded or failure

/dev/fw0

to read/write/dev/raw1394 I followed these suggestions which worked for me with Ubuntu 12.04: https://help.ubuntu.com/community/FireWire/DigitalVideo sudo apt-get install dvgrab kino sudo ln /dev/fw0 /dev/raw1394 sudo chmod 664 /dev/raw1394 I don't see the raw1394 module loaded, but I see the firewire-ohci and firewire core. I read that that is expected since the firewire-... modules replaced the raw1394 module, but I don't know enough about this to be sure. Here is some more info: In Synaptic Package Manager, I can see these installed: libavc1394-0 libraw1394-11 libdc1394-22 $ lsmod |grep firewire firewire_ohci 40409 0 firewire_core 68769 1 firewire_ohci crc_itu_t 12707 1 firewire_core $ more /etc/modprobe.d/blacklist-firewire.conf # Select the legacy firewire stack over the new CONFIG_FIREWIRE one. blacklist ohci1394 blacklist sbp2 blacklist dv1394 blacklist raw1394 blacklist video1394 #blacklist firewire-ohci #blacklist firewire-sbp2 $ lsmod |grep 1394 $ $ sudo modprobe raw1394 modprobe: FATAL: Module raw1394 not found. I then edited the blacklist-firewire.conf file to comment out ohci1394 and raw1394, and also edited /dev/modules adding ohci1394 and raw1394 at the end of the file in individual lines. Then rebooted. But this didn't help. One thing I notice is that the /dev/raw1394 had disappeared, so I recreated it and tried dvgrab and kino again with no luck. To finish, I re-edited the two files to restore the version before my edits. Again, any suggestio

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Ubuntu 14.04 Firewire

Flavours Support Multimedia Software [ubuntu] DVGRAB not rtecognizing DV camera Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Results http://askubuntu.com/questions/604242/firewire-video-capture-not-working-with-ubuntu-14-04 1 to 1 of 1 Thread: DVGRAB not rtecognizing DV camera Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode September 8th, 2014 #1 ian.fenelon View Profile View Forum Posts Private Message First Cup of Ubuntu Join Date Nov 2013 Beans 10 DVGRAB not rtecognizing DV camera Hi, Re-posting to "multimedia" forum because of no reply when posted on "hardware" forum.... I https://ubuntuforums.org/showthread.php?t=2243379 have a Panasonic DV camera connected to my "old" Dell Inspiron 6400 laptop (which is very happily running Ubuntu 14.04) via a firewire cable. lspci tells me that I have - 03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller lsmod tells me I appear to be using the firewire "new stack" - ? firewire_core 61867 1 firewire_ohci crc_itu_t 12627 1 firewire_core When I run this - ian@ian-MM061:~$ tail -f /var/log/kern.log I see messages like this (when the camera is connected) - Sep 3 22:02:37 ian-MM061 kernel: [ 1786.148098] firewire_core 0000:03:01.0: rediscovered device fw0 When I run the dvgrab command, I get - ian@ian-MM061:~$ dvgrab -i Error: no camera exists Is this because I need to run the "old" stack? If so, how do I do this? Or is there something else I need to do to get this to work? Hope you can help! Adv Reply Quick Navigation Multimedia Software Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu General Help Asus Ubuntu Support (CLOSED) Dell Ubuntu Support (CLOSED) Ubuntu One (CLOSED) Installation & Upgrades Hardware Desktop Environments Networking & Wireless Multimedia Software Ubuntu Studio Mythbuntu Ubuntu Specialised Support Ubuntu Phone and Tablet Ubuntu Development Version Security

a Belkin IEE1394 (Firewire) card which I use for grabbing video of my Panasonic video camera. Whilst the Firewire card is detected, trying to use dvgrab from Terminal results in "Error: https://mylinuxramblings.wordpress.com/2010/01/02/grabbing-dv-from-a-video-camera-using-dvgrab-kdenlive/ no camera exists". Entering lspci to display which pci cards have been detected by the OS shows: 00:0b.0 FireWire (IEEE 1394): Agere Systems FW322/323 (rev 04) which I know is my Belkin https://mail.kde.org/pipermail/kdenlive/2015-October/008686.html card, therefore the OS has detected the card correctly. However, all is not what it seems! If I place sudo in front of the command i.e. sudo dvgrab it works, capturing firewire video the video off the camera to a .dv file. So the issue is permissions, the problem is that the solution is not as obvious as it first seems. There are plenty of suggested fixes on the Internet on getting this problem resolved, the most common seems to be around doing the following: Adding the user to the video group, Changing permissions for /dev/raw1394 to firewire video capture 666. Whilst dvgrab would then work without sudo and capture in kdenlive also worked, there is one major drawback! /dev/raw1394 is created on the fly i.e. it only exists when an firewire device is plugged in and switched on. On rebooting the computer, the file is deleted and again created when a firewire device is detected. So changing the permissions of the file to 666 only works for that session. Now you could write a script to run after you have turned on the firerwire device for the first time, which changed permissions on /dev/raw1394 to 666, but this is more of a hack rather than a fix. The fix is actually to follow the Ubuntu community Firewire documentation https://help.ubuntu.com/community/Firewire which explains the problem in some detail and to apply the Method 3. ‘udev rule' fix which allows dvgrab to work without sudo level access and removes the need to change permissions on /dev/raw1394 or changing anything else for that matter. So just to clarify, to get dvgrab to work from terminal without sudo permissions, and therefore work in kdenlive, you need to do the following: 1. Ad

easier to read; sorts according to user expectations Next message: [kdenlive] Speed Filter for Video and Audio Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] HI... I've previously used my camera with KDENLIVE but now I'm having no luck. I'd really appreciate any suggestions. My set up is as follows: Ubuntu 12.04 Canon XHA1 firewire connection When I plug in the firewire, the camera's screen reports: "HDV/DV IN" david at david:~$ lspci | grep -i firewire 08:06.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link) david at david:~$ lsmod | grep -i firewire firewire_ohci 41000 0 firewire_core 63600 1 firewire_ohci crc_itu_t 12707 1 firewire_core david at david:~$ ls -l /dev/raw1394 /dev/fw0 crw-rw-rw- 1 root video 251, 0 Oct 11 15:54 /dev/fw0 lrwxrwxrwx 1 root root 8 Oct 11 16:59 /dev/raw1394 -> /dev/fw0 david at david:~$ sudo dvgrab -i Error: no camera exists I created the link for /dev/raw1394 because of this page: https://help.ubuntu.com/community/FireWire/DigitalVideo I also did this (and then rebooted): https://kdenlive.org/user-manual/troubleshooting-and-common-problems/troubleshooting-firewire-capture david at david:~$ cat /etc/udev/rules.d/z95_firewire.rules KERNEL=="dv1394*|video1394*|raw1394*|fw[0-9]*", GROUP="video" SUBSYSTEM=="firewire", ATTR{vendor_name}=="Linux Firewire", GROUP="video" SUBSYSTEM=="firewire", GROUP="video" -- David McQuire 0418 310312 Previous message: [kdenlive] Review Request 125548: Configuration dialog UI improvement: show action texts assigned to jog buttons without "&"; easier to read; sorts according to user expectations Next message: [kdenlive] Speed Filter for Video and Audio Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] More information about the kdenlive mailing list