#!/bin/sh #set r16 audio throughway begin #dafult headphone out,default headphone volume is 30 echo "set r16 audio pass through" amixer cset iface=MIXER,name='headphone volume' 30 amixer cset iface=MIXER,name='DACL Mixer AIF1DA0L Switch' 1 amixer cset iface=MIXER,name='DACR Mixer AIF1DA0R Switch' 1 amixer cset iface=MIXER,name='Headphone Switch' 1 #set r16 audio throughway finish realtinaplayerdemo