From mboxrd@z Thu Jan  1 00:00:00 1970
From: Clemens Ladisch <clemens@ladisch.de>
Subject: Re: S24_BLE does not play using aplay.
Date: Fri, 07 Nov 2008 15:08:18 +0100
Message-ID: <49144BD2.3070400@ladisch.de>
References: <aceb60a00811061659o11eec5f4s6c5b6c4ba470b873@mail.gmail.com>
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To: Baek Chang <baeksan@ccrma.stanford.edu>
Cc: alsa-devel@alsa-project.org
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Baek Chang wrote:
> Playing WAVE 'sine_24_48k.wav' : Signed 24 bit Little Endian in 3bytes, Rate 48000 Hz, Stereo
> aplay: set_params:961: Sample format non available

This error message indicates that the device does not support the sample
format.

You didn't show the aplay command line, but I'd guess that you used a
"hw" device.  Try "plughw" or "default" to get automatic sample format
conversion.


HTH
Clemens