[maemo-developers] ALSA sound driver for Nokia 770 and DSP programming

[From: Stefan Kost]

hi,
Robert Schuster schrieb:
> Hi,
> 
> Siarhei Siamashka schrieb:
>> Recently I have been trying to make it running and seems like we have a very
>> good chance to have it working nicely. It is also interesting, that the
>> linux-omap guys seem to be developing a new driver [3] for AIC23 which may
>> eventually become a better alternative.
> Very nice!
> 
> I will try your patch in mamona which IMO provides the most easy way to
> test those things out. Mamona is based on OpenEmbedded and every other
> distribution made from it bases its sound core on ALSA not gstreamer ...
>
Its not entierly true. Sound core is based on a proprietary dsp interface.
N800/810 has alsa/gstreamer/esd support. On fremantle/omap3 have fixed that
problem, as there is real alsa + gstreamer/pulseaudio/esounds for higher level
stuff.

Stefan

> 
> It is good that a new driver is in development, however I have doubts
> that we will be able to run 2.6.27+ on the N770 soon ;).
> 
> Is the AIC23 also in the N8x0 devices?
> 
> Regards
> Robert
> 
> 
> 
> ------------------------------------------------------------------------
> 
> _______________________________________________
> maemo-developers mailing list
> maemo-developers at maemo.org
> https://lists.maemo.org/mailman/listinfo/maemo-developers