[alsa-devel] HD-audio generic parser merged to linux-next

Raymond Yau superquad.vortex2 at gmail.com
Mon Feb 11 16:12:16 CET 2013


> >
> > >
> > > If you encounter any regression by the recent update, please let me
> > > know.
> > >
> >
> > Refer to commit 657e1b931d42882cb0a59b599247bef696c22406
> >
> > ALSA: hda - Select auto-parser as default for AD codecs
> >
> > it seem that independent hp is enabled on AD1986A which does not support
> > indepedent headphone
>
> AD1986A can send an individual stream to HP.
>
> The pin 0x1a takes the selector 0x0a, which can choose either the
> mixer widget 0x07 or a DAC (0x04).
>

6 DAC channels for 5.1 surround

Can independent headphone enabled by default since this mean that lost of
surround 5.1 for those desktop with three audio jacks at rear panel ?


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