Re: Long-standing 5.1ch huge LFE/rear swap annoyance (ALSA vs. Windows!)

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Takashi Iwai wrote:
> Clemens Ladisch wrote:
> > ...
> > and there is not yet an ALSA configuration file for remapping channels
> > on USB devices.
> > ...
> > I'm working on this.
> 
> What solution in sight?

Creating a surround51 device with a route plugin is trivial.

Selecting device-specific device definitions can be done with a new
card_shortname configuration function and lots of indirections.

The biggest problem is dmix.  I do no want to impose some default sample
rate/format on unknown devices because this would break most USB
headsets or other unusual devices.  I think the best solution would be
to add an option to dmix to automatically select some suitable sample
format when it's first opened.


Regards,
Clemens

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