From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lee Revell <rlrevell@joe-job.com>
Subject: Re: alsa dma transfer
Date: Wed, 29 Jun 2005 03:21:50 -0400
Message-ID: <1120029711.1330.4.camel@mindpipe>
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To: Tehn-Yit Chin <Tehn-Yit.Chin@greyinnovation.com>
Cc: alsa-devel@lists.sourceforge.net
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On Wed, 2005-06-29 at 16:35 +1000, Tehn-Yit Chin wrote:
> And how do I tell pcm layer that the device does not support recording?

I'll let someone else field the first question...

If you don't implement capture in your driver, the PCM layer will not
present any capture devices to userspace.

Lee



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