我现在把内核里面的sound模块去除了,想吧android文件系统里面的和此相关的去处。只需要把init.rc里面的
# class_start default
# setprop alsa.mixer.capture.master Capture
# setprop alsa.mixer.playback.earpiece Master
# setprop alsa.mixer.capture.earpiece Capture
# setprop alsa.mixer.playback.headset Master
# setprop alsa.mixer.playback.speaker Master
注释掉就行了么