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On 03/20/2012 03:31 PM, Alan Mackenzie wrote: |
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> Hi, all. |
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> |
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> Got a problem with my system running under mdev. When I try to play CDs |
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> (with aqualung feeding into PulseAudio), no sound comes out. However, |
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> when I listen to an audio section from a newspaper page such as |
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> www.tagesschau.de (no idea what audio format) it works. |
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> |
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> Clearly this is something to do with mdev. I had a look at the devices |
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> in /dev, searching for those in group audio. Under udev, I find the |
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> following as device nodes: |
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> |
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> adsp audio dsp mixer mixer1 sequencer sequencer2. |
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> |
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> Under mdev, all of these bar one are symlinks into the real nodes in a |
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> subdirectory. The odd man out is mixer1 which is a device node, but |
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> with owner/group begin root/root (rather than root/audio). |
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> |
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> Can anybody suggest any fix, or further areas of exploration? Thanks! |
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|
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Can you do chown root:audio on the mixer as a test? |
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