[CM] alsa problem ..

Unk_Err_ error@balticom.lv
Sun, 08 Jul 2007 08:41:13 +0000


On Thu, 2007-07-05 at 12:23 -0700, Fernando Lopez-Lezcano wrote:
> On Thu, 2007-07-05 at 12:12 -0700, Bill Schottstaedt wrote:
> > I don't know anything about this, but I notice a variable
> > 
> > snd_pcm_access_t alsa_interleave 
> > 
> > in audio.c line 3971 -- I wonder what would happen if you
> > changed it to some other value?  I can easily bring it out to
> > the Snd extension language if it's useful.
> 
i have tried to change alsa_interleave to MMAP_NONINTERLEAVE and to
RW_NONINTERLEAVE, it compile fine , of course, but when tried to play a
file, said device is busy . it wasn't busy at all.

> Hmm, I fuzzily seem to remember I never implemented interleaved support
> in the alsa driver (only a few - two - cards used it at the time), if
> nobody fixed this in between......
> 
> -- Fernando
> 
>