From 6121b241ad70cd69cd29dec0b4e2c5850f115514 Mon Sep 17 00:00:00 2001
From: Eric Laurent <elaurent@google.com>
Date: Thu, 28 Jan 2010 18:39:59 -0800
Subject: [PATCH] Fix issue 2276684  	Kernel audio driver should fully
 support AUDIO_SET_CONFIG.

This change is the user space half of the modification allowing to adapt the input and output
buffer size to the sampling rate. This allows for similar latencies for all sampling rates
with a buffer duration of around 20ms.