Date: Tue, 16 Aug 2011 18:20:13 GMT From: Yuri <yuri@rawbw.com> To: freebsd-multimedia@FreeBSD.org Subject: Re: kern/158424: [snd_hda] snd_hda driver doesn't expose 'rec' flag for Intel 82801JI High Definition Audio Controller Message-ID: <201108161820.p7GIKD5m080854@freefall.freebsd.org>
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The following reply was made to PR kern/158424; it has been noted by GNATS. From: Yuri <yuri@rawbw.com> To: Alexander Motin <mav@FreeBSD.org> Cc: bug-followup@FreeBSD.org Subject: Re: kern/158424: [snd_hda] snd_hda driver doesn't expose 'rec' flag for Intel 82801JI High Definition Audio Controller Date: Tue, 16 Aug 2011 11:14:10 -0700 On 08/16/2011 08:06, Alexander Motin wrote: > Realtek ALC888 codec doesn't have hardware loopback to record from > playback. Quite few HDA codecs can do this now, so this feature is not > even implemented in snd_hda driver. But even if it would be possile, This is the case of "feature crippling". > switching recording from mic to post-mix would cause echo to your Skype > peer, as Skype would also recorded what it just played. > Actually snd_es137x card is able to record very well without any echo. Yuri
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