[Alsa-user] RE: [Alsa-devel] question regarding latest CS4205 laptop soundcard driver

[Ivica B. <ic...@fu...>]

First off, thanks for your reply.

I am, however, baffled by what you had to say. Crystal company claims
complete Linux "friendliness" and I've seen several sites which carry
detailed specs of the CS4205 chip in PDF file, so I am not sure what
aspect of the sound chip is missing for such information to be complete.
Could you please clarify your point?

Also, is there a way to contact Crystal company and request additional
info?

Finally, if this soundcard is not capable of hardware downmixing, is
there ANY laptop soundcard at all out there that IS capable of doing
that.

P.S. What about Yamaha/Intel 753 chip that is found in the Toshiba
Satellite 5005's?

Thanks for your assistance!

Ico

> -----Original Message-----
> From: Patrick Shirkey [mailto:ko...@fi...]
> Sent: Tuesday, February 26, 2002 2:25 AM
> To: Ivica Bukvic; als...@al...
> Subject: Re: [Alsa-devel] question regarding latest CS4205 laptop
> soundcard driver
> 
> --- "Ivica Bukvic" <ic...@fu...> wrote:
> >Hi all!
> >
> >I have a quick question regarding the latest CrystalClear soundcard
that
> >is found in Dell Inspirons and other laptops (model name CS4205).
> >
> >My understanding is that the maker of this DSP chip is rather Linux
> >friendly, so my question is does the driver for this soundcard (which
I
> >believe is Intel810 and has been reported to be working in Linux)
> >supports hardware mixing (i.e. opening sound device multiple times as
is
> >the case with SBLive!), since this card also advertises having
hardware
> >mixer like SBLive! does. I=92ve also heard that most other modern
> >mainstream soundcards have that capability and some of them simply
> don=92t
> >do that due to lack of documentation (i.e. Ess maestro 3i). So what
is
> >then the case with this one and how does it stack-up against other
> >mobile built-in soundcards?
> >
> 
> IIRC The docs for this chip are not sufficient for the hardware mixing
to
> be used.
> 
> In regards to how well it works I have had ok sound from it and have
> recorded quite clean through it but it is nothing special IMO.
> 
> 
> --
> Patrick Shirkey - Boost Hardware Ltd
> For the discerning hardware connoisseur
> Http://www.boosthardware.com
> Http://www.boosthardware.com/LAU/Linux_Audio_Users_Guide/
> 
> >Ivica Ico Bukvic, composer, multimedia sculptor,
> >programmer, webmaster & computer consultant
> >http://meowing.ccm.uc.edu/~ico/
> >ic...@fu...
>
>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3
D=
> 3D=
> >=3D=3D=3D
> >"To be is to do"=A0=A0 - Socrates
> >"To do is to be"=A0=A0 - Sartre
> >"Do be do be do"=A0=A0 - Sinatra
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> >
> >
> >
> >
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