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From: Joe Hsu <nagual.hsu@gmail.com>
To: Dirk Jagdmann <doj@cubic.org>
Cc: alsa-devel@lists.sourceforge.net
Subject: Re: What's the right way to do??? resample??
Date: Fri, 1 Apr 2005 09:34:21 +0800	[thread overview]
Message-ID: <7fe20599050331173415fe08ac@mail.gmail.com> (raw)
In-Reply-To: <424C0ADF.3040306@cubic.org>

On Thu, 31 Mar 2005 16:36:15 +0200, Dirk Jagdmann <doj@cubic.org> wrote:
> You have to sync your hardware for input and output. That either means
> you have to use a hardware which provides both input and output and full
> duplex access or you have to use an external word clock cable to
> synchronisation. Then on the software side you can be sure, that your
> output will always consume the exact amount of data the input has just
> generated.

Thanks.

Actually I record from bt878 and play it back on AC97. So
what do you mean by "external world clock" in this case?
Is /dev/rtc an sort of external world clock? Or you just 
mean there is no solution without hardware modifications
in such a case??

-- 
The sun is shinny but the ice is slippery.


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  reply	other threads:[~2005-04-01  1:34 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-03-31  2:49 What's the right way to do??? resample?? Joe Hsu
2005-03-31 14:36 ` Dirk Jagdmann
2005-04-01  1:34   ` Joe Hsu [this message]
2005-04-01  9:04     ` Clemens Ladisch

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