tree aec66f6c77efeaae78eb46b2d963c254c73e6519
parent 7a2f2c0669767d2cb971dfc6be3ab915c5df68d6
author Yunfei Zhang <yunfeiz@codeaurora.org> 1563783336 +0800
committer Gerrit - the friendly Code Review server <code-review@localhost> 1568050748 -0700

hal: enable mono clips for incall music delivery

Currently ICMD output is set as stereo and do downmix to
mono when writing to driver, the speed of mono playback
will be doubled.

Do downmix for steteo clips only to fix it.

Change-Id: I654cad4348f2538e07b596ec7b00a5c8f53f537a