本操作需要使用xposed框架
XposedHelpers.findAndHookMethod("android.media.AudioRecord", lpparam.classLoader, "read" , byte[].class , int.class , int.class , new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) throws Throwable {
super.afterHookedMethod(param);
//在此处重写音频数据
//音频数据在param.arg
}
});
cgoxopx
安卓开发