Control sound line-in

Posted by Kai on Stack Overflow See other posts from Stack Overflow or by Kai
Published on 2010-04-14T17:58:04Z Indexed on 2010/04/21 5:53 UTC
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c#

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sound

How Can I control (tune up or down) the level of the line-in or microphone channel? and how can I visualize the spec (as a graph or something)?

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