[wdmaudiodev] Re: AEC and Noise Reduction

  • From: Tim Roberts <timr@xxxxxxxxx>
  • To: wdmaudiodev@xxxxxxxxxxxxx
  • Date: Wed, 21 Mar 2007 10:11:42 -0700

Hakon Strande wrote:
> If absolutely necessary it is theoretically possible to use a capture
> LocalFX insertion point and the render GlobalFX insertion point in
> tandem to achieve system-level AEC for a specific logical device but
> this is not recommended.

Ah, but the gap between "not recommended" and "not possible" is so
incredibly large...

This, at least, gives people hope.

> Unfortunately I am not able to discuss this issue further here (as
> this is probably spam to most of our esteemed mailing list
> subscribers) but please contact me off line if you have any further
> comments.

Well, heck, if it's important to me, then it must be important to
everyone.  That's the founding principle of the Internet, right?

Thank you for your revealing and thought-provoking essay.  This was the
best summary of the situation I have yet encountered.

Tim Roberts, timr@xxxxxxxxx
Providenza & Boekelheide, Inc.

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