Date: Thu, 24 Sep 2009 00:15:52 +0300 From: Alexander Motin <mav@FreeBSD.org> To: "J.R. Oldroyd" <fbsd@opal.com> Cc: freebsd-multimedia@freebsd.org Subject: Re: snd_hda same output on two pcms? Message-ID: <4ABA9008.5010505@FreeBSD.org> In-Reply-To: <1253107380.00163698.1253094002@10.7.7.3> References: <1253107380.00163698.1253094002@10.7.7.3>
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J.R. Oldroyd wrote: > Is it possible to configure snd_hda so that one output is available > on two pcm devices? > > I would like: > pcm0: built-in speaker, headphone jack > mic > > pcm1: built-in speaker only If I understand right, you want to configure hardware mixing. Most of HDA codecs unable to do it in hardware. Some other are able, but this is not supported by the driver. It tries to isolate pcmX devices one from another. -- Alexander Motin
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