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orange_juice
Guru
Joined: 16 Feb 2006
Posts: 588
Location: Athens - Greece
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 Posted: Sun Feb 07, 2010 12:14 pm Post subject: raw1394 permissions [solved] |
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Hallo,
I use dvgrab to fetch the footagefrom my hdcam. However a permissions issue arises:
| Code: | dvgrab -f hdv -a --timestamp
raw1394 - failed to get handle: Permission denied. |
I need to su to root and chmod a+rw /dev/raw1394.
How could I possibly enable raw1394 with a+rw permissions automatically?
Kind regards,
orange_juice
Last edited by orange_juice on Mon Feb 08, 2010 9:12 am; edited 1 time in total |
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Rexilion
l33t
Joined: 17 Mar 2009
Posts: 961
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| Posted: Sun Feb 07, 2010 3:34 pm Post subject: Re: raw1394 permissions |
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| orange_juice wrote: | Hallo,
I use dvgrab to fetch the footagefrom my hdcam. However a permissions issue arises:
| Code: | dvgrab -f hdv -a --timestamp
raw1394 - failed to get handle: Permission denied. |
I need to su to root and chmod a+rw /dev/raw1394.
How could I possibly enable raw1394 with a+rw permissions automatically?
Kind regards,
orange_juice |
Add your user to the video group, that should fix it. |
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orange_juice
Guru
Joined: 16 Feb 2006
Posts: 588
Location: Athens - Greece
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| Posted: Sun Feb 07, 2010 7:06 pm Post subject: |
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Thanx, the user is already in the video group:
| Code: | groups user
lp wheel floppy mail audio cdrom video cdrw usb users plugdev lpadmin games pulse-access pulse sun |
Kind regards,
orange_juice |
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Rexilion
l33t
Joined: 17 Mar 2009
Posts: 961
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| Posted: Sun Feb 07, 2010 8:13 pm Post subject: |
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| orange_juice wrote: | Thanx, the user is already in the video group:
| Code: | groups user
lp wheel floppy mail audio cdrom video cdrw usb users plugdev lpadmin games pulse-access pulse sun |
Kind regards,
orange_juice |
Weird, that means that /dev/raw1394 is not part of video capturing devices group as mentioned in the manual. Can you give me the output of:
ls -la /dev/raw1394
please? |
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orange_juice
Guru
Joined: 16 Feb 2006
Posts: 588
Location: Athens - Greece
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| Posted: Sun Feb 07, 2010 10:41 pm Post subject: |
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| Rexilion wrote: |
Weird, that means that /dev/raw1394 is not part of video capturing devices group as mentioned in the manual. Can you give me the output of:
ls -la /dev/raw1394
please? |
Indeed!
| Code: | ls -la /dev/raw1394
crw-rw-rw- 1 root root 171, 0 2010-02-07 13:59 /dev/raw1394 |
Kind regards,
orange_juice |
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Rexilion
l33t
Joined: 17 Mar 2009
Posts: 961
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| Posted: Mon Feb 08, 2010 7:48 am Post subject: |
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| orange_juice wrote: | | Rexilion wrote: |
Weird, that means that /dev/raw1394 is not part of video capturing devices group as mentioned in the manual. Can you give me the output of:
ls -la /dev/raw1394
please? |
Indeed!
| Code: | ls -la /dev/raw1394
crw-rw-rw- 1 root root 171, 0 2010-02-07 13:59 /dev/raw1394 |
Kind regards,
orange_juice |
Okay, that means you just have to fix it yourself then  .
echo "chown root:video /dev/raw1394" >> /etc/conf.d/local.start
Reboot and enjoy user acces  . |
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orange_juice
Guru
Joined: 16 Feb 2006
Posts: 588
Location: Athens - Greece
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| Posted: Mon Feb 08, 2010 9:12 am Post subject: |
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Thank you! It works great.
Kind regards,
orange_juice |
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leTigreBleu
Tux's lil' helper
Joined: 29 Mar 2005
Posts: 87
Location: Montigny Le Bx, France
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| Posted: Mon Dec 13, 2010 8:54 pm Post subject: |
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It has also solved my problem: thanks!
Lionel
_________________
Have you read my latest book in French: Météore Atlantique?
You can download it for free from here: http://stores.lulu.com/letigrebleu |
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