From mboxrd@z Thu Jan  1 00:00:00 1970
From: Clemens Ladisch <clemens@ladisch.de>
Subject: Re: [RFC] disabling ALSA period interrupts
Date: Thu, 20 May 2010 16:50:12 +0200
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To: pl bossart <bossart.nospam@gmail.com>
Cc: alsa-devel@alsa-project.org
List-Id: alsa-devel@alsa-project.org

pl bossart wrote:
> Still some work to be done on the alsa-lib one, for some reason the
> hw_param->flags field I used gets overwritten if I don't use the
> hw_device.

In the plugins, the are separate hw_params structures for the slave and
the virtual device; the *_schange and *_cchange function are responsible
for copying parameters from one to the other.  These functions currently
do not copy the flags field.


Regards,
Clemens