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On Sun, 23 Dec 2012 01:59:50 +0200 |
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nunojsilva@×××××××.pt (Nuno J. Silva) wrote: |
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|
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> Hello, |
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> |
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> Today, I got a bit curious, and wanted to get some sound from a |
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> computer which does not have any speakers at the moment. Mostly for |
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> fun, I thought about using arecord and then listening to the file. |
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> |
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> I decided to have a look around the mixer, with no luck. I remember |
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> alsamixer showing an option to use the PCM mixer as a capture device, |
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> but this was with other, older cards (possibly an ESS Maestro or a |
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> Creative Enqsonic). Now, for this "Intel HDA" card, I don't see an |
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> option to select the card's own output as the input stream. |
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> |
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> From what I see, I'd simply assume this means the new card does not |
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> have support for this in the hardware mixer, but I wonder whether I'm |
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> missing something obvious. The card is listed, in lspci, as |
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> |
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> Audio device: NVIDIA Corporation MCP72XE/MCP72P/MCP78U/MCP78S High |
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> Definition Audio (rev a1) |
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> |
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> And alsamixer lists it as |
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> |
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> Card: HDA NVidia |
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> Chip: Realtek ALC887 |
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> |
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> Any hints? |
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|
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I have exactly same question/problem, but with Realtek ALC275, not |
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on an nVidia card. As far as I can tell, I only have one capture option |
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in alsamixer, and toggling it on only captures sound picked up by the |
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microphone. |
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|
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Here's my output of amixer: <http://remarqs.net/misc/amixer.txt> |
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|
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And a screenshot of alsamixer's capture settings: |
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<http://remarqs.net/misc/alsamixer-capture.png> |
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