Open yonglezhuzhu opened 8 years ago
def get_Vsync_jankiness(self):
if (self.refresh_period< 0):
return -1
round_normalized_delta2_Vsync = self.__get_round_normalized_delta2_Vsync()
num_jankiness = 0
for i in xrange(0, self.frame_latency_data_size-2):
value = round_normalized_delta2_Vsync[i]
if value > 0 and value < self.PAUSE_LATENCY:
num_jankiness += 1
return num_jankiness
参考官方的说明,我的理解是PAUSE_LATENCY 的值大于20的话,此时应该是在处在pause状态,因此不记录jankniess
PAUSE_LATENCY = 20这样设置的原因是什么?为何两个frame之间的latency大于20,则不是一个jankniess?