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I've had a lot of problems with X today. I finally got X back up, but |
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when I went to check MythTV, it didn't work. I started tracking down |
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the problem. I went into mythtv-setup and it said that it couldn't find |
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any video inputs, so I examined /dev/v4l/video0. What I found was |
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really confusing: |
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|
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camille ~ # ls -l /dev/v4l |
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total 0 |
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crw-rw---- 1 root video 81, 64 Feb 18 09:20 radio0 |
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crw-rw---- 1 root video 81, 224 Feb 18 09:20 vbi0 |
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crw-rw---- 1 root video 81, 0 Feb 18 09:20 video0 |
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crw-rw---- 1 root video 81, 24 Feb 18 09:20 video24 |
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crw-rw---- 1 root video 81, 32 Feb 18 09:20 video32 |
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camille ~ # cat /dev/v4l/video0 |
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cat: /dev/v4l/video0: No such device or address |
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|
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Is it there, or isn't it? I don't know if it matters, but when I was |
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trying to fix the X problem, I built and booted with a new kernel: |
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|
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camille ~ # uname -a |
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Linux camille 2.6.27-gentoo-r8 #1 SMP Wed Feb 18 14:20:01 CST 2009 i686 |
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GNU/Linux |
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Please help! |