[alsa-devel] Backported sbxfi driver (UNTESTED!)

[Takashi Iwai]

At Thu, 16 Oct 2008 15:09:39 +0400,
Alexey Bazhin wrote:
> 
> On Thu, 16 Oct 2008 12:46:42 +0200
> Takashi Iwai <tiwai at suse.de> wrote:
> 
> > At Wed, 15 Oct 2008 22:54:18 +0400,
> > Alexey Bazhin wrote:
> > > 
> > > > > > Does this happen with aplay, too?
> > > Hm... with aplay I'm getting the same thing as "The Source
> > > <thesourcehim at gmail.com>" - volume is extremely low and sound is
> > > very glitchy. And no error as in speakers-test case. Dmesg included
> > > in attachment.
> > 
> > Which parameters does the WAV file have?
> > Is it 16bit, 96kHz, 2 channel?
> Yes.

Then this should be handled natively by the driver.
In the case of other formats or other channels, it involves with the
conversion in alsa-lib, and this requires the MMAP mode.

Anyway, further tests with the latest tree are helpful.

thanks,

Takashi