From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Clemens Ladisch" <cladisch@fastmail.net>
Subject: Re: Effect of CONFIG_SND_PCM_OSS_PLUGINS
Date: Wed, 25 Jul 2007 08:36:38 +0200
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To: Adrian McMenamin <adrianmcmenamin@gmail.com>, alsa-devel@alsa-project.org
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Adrian McMenamin wrote:
> Unless CONFIG_SND_PCM_OSS_PLUGINS is set then with my driver the
> userspace (and OSS) app mpg123 doesn't work properly - not outputting
> any sound.

This symbol enables (limited) automatic sample rate/format conversion.

Apparently, your sound device does not support any of mpg123's supported
sample formats.

> Is this likely to be a problem with my driver or with the app?

I would say that the problem is the missing CONFIG_SND_PCM_OSS_PLUGINS.
;-)

Well, your driver does support S16_LE, doesn't it?


Regards,
Clemens