INNER CODE UNIT · Python

isRunningAsRoot

google/oboe · apps/OboeTester/scripts/dsp_timing.py:190

def isRunningAsRoot():
    userName = subprocess.check_output(["adb", "shell", "whoami"]).strip()
    if userName != "root":
        print "WARNING: changing to 'adb root'"
        subprocess.call(["adb", "root"])
        userName = subprocess.check_output(["adb", "shell", "whoami"]).strip()
        if userName != "root":
            print "ERROR: cannot set 'adb root'"
            return False
    return True

def isMMapSupported():
    mmapPolicy = int(getAndroidProperty("aaudio.mmap_policy").strip())
    if mmapPolicy < 2:
        print "ERROR: AAudio MMAP not enabled, aaudio.mmap_policy = " + str(mmapPolicy)
        return False
    if checkLatencyValid():
        return False;

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