From mboxrd@z Thu Jan  1 00:00:00 1970
From: Clemens Ladisch <clemens@ladisch.de>
Subject: Re: OSS emulation and hardware configuration
Date: Wed, 14 Sep 2011 17:04:00 +0200
Message-ID: <4E70C260.3040001@ladisch.de>
References: <CA+jNppn4QPrNb_Jg00En1WZ0Gp97fJzfrFC9DCY2Qa6u004ymg@mail.gmail.com>
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To: Mike Crowe <drmikecrowe@gmail.com>
Cc: alsa-devel <alsa-devel@alsa-project.org>
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Mike Crowe wrote:
> Apologies if this is obvious, but how does the OSS emulation layer set
> hardware parameters at the codec level?

Just like any other client, by calling the driver's hw_params function.

> When my OSS application opens it's device and changes the audio rate,
> I don't see that function getting called.

Does the changing of the rate actually succeed?


Regards,
Clemens