From: Dajun Chen <dajun.chen@gmail.com>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: alsa-devel@alsa-project.org
Subject: Re: Driver for a codec with built-in DSP for MP3 playback
Date: Mon, 15 Mar 2010 16:41:44 +0000 [thread overview]
Message-ID: <b77ca4471003150941v3238542bn8a944818aeb8519b@mail.gmail.com> (raw)
In-Reply-To: <20100315161507.GA15568@rakim.wolfsonmicro.main>
Thanks.
Please would you point me the place to see the TI and Intel drivers?
Regards
David
On Mon, Mar 15, 2010 at 4:15 PM, Mark Brown <
broonie@opensource.wolfsonmicro.com> wrote:
> On Mon, Mar 15, 2010 at 04:01:34PM +0000, Dajun Chen wrote:
>
> Please don't top post, lack of context makes it difficult to follow the
> thread of discussion.
>
> > I mean example code of a driver which works either on PCM and MP3 (or
> other
> > compressed) audio stream.
>
> ALSA only handles PCM streams itself, compressed audio needs to be
> handled separately. The TI DSP stuff is one example of handling
> compressed audio, or the Intel Moorestown drivers, but since there's no
> standard for that stuff at the kernel level there's not much to look at.
>
next prev parent reply other threads:[~2010-03-15 16:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-15 14:02 Driver for a codec with built-in DSP for MP3 playback Dajun Chen
2010-03-15 14:14 ` Mark Brown
2010-03-15 16:01 ` Dajun Chen
2010-03-15 16:15 ` Mark Brown
2010-03-15 16:41 ` Dajun Chen [this message]
2010-03-15 16:48 ` Mark Brown
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