Date: Sat, 6 Sep 2008 23:56:33 +0300 From: "Alexander Motin" <mav@FreeBSD.org> To: fred@comment.icecreamhasnobones.org Cc: freebsd-multimedia@FreeBSD.org Subject: Re: Re: Sound on Dell Inspiron 1525 Message-ID: <200809062356330000@2495819771>
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> > Your first codec is a modem and it is not supported. > > Second codec presents: > > pcm0 - digital connector playback (SPDIF or HDMI). > > Third codec presents: > > pcm1 - Speaker/Headphones playback with Headphones jack detection and > > Speaker auto mute, recording from internal or external mics, > > pcm2 - Line-out connector playback, > > any chance pcm2 is the cdrw+dvd device? I don't think so. It is a playback only device. Your hardware vendor haven't announced CD input for some unknown reason. > There is no lineout jack, just 2 (black) headphone > jacks on the front. 1 has auto detect, other does not. > Think the headphone jacks are a quad (complex) setup. > External mic jack (black) is also on the front pannel. So as I understand you have 3 jacks: Headphones, Line-out and external Mic. But this is how they are announced bi BIOS, you can retask them using device hints. > If pcm2 is the cd/dvd, does the snd_hda driver support > a method for routing between codecs? Explain please what do you mean. > Does the mixer interface support a method for > accessing the mute widgets? Setting volume to 0 interpreted as mute by driver. There is no dedicated mute controls in OSS mixer. -- Alexander Motin
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