Revert of VCMCodecTimer: Change filter from max to 95th percentile

webrtc/modules/video_coding/timing_unittest.cc

Index: webrtc/modules/video_coding/timing_unittest.cc
diff --git a/webrtc/modules/video_coding/timing_unittest.cc b/webrtc/modules/video_coding/timing_unittest.cc
index 51ef354ec03d8649e8ba3df36f0e01652f54018e..2e8df836836e3709810a29fb51d121d5091027aa 100644
--- a/webrtc/modules/video_coding/timing_unittest.cc
+++ b/webrtc/modules/video_coding/timing_unittest.cc
@@ -29,7 +29,7 @@
   VCMTiming timing(&clock);
   uint32_t waitTime = 0;
   uint32_t jitterDelayMs = 0;
-  uint32_t requiredDecodeTimeMs = 0;
+  uint32_t maxDecodeTimeMs = 0;
   uint32_t timeStamp = 0;
 
   timing.Reset();
@@ -94,7 +94,7 @@
     clock.AdvanceTimeMilliseconds(1000 / 25 - 10);
     timing.IncomingTimestamp(timeStamp, clock.TimeInMilliseconds());
   }
-  requiredDecodeTimeMs = 10;
+  maxDecodeTimeMs = 10;
   timing.SetJitterDelay(jitterDelayMs);
   clock.AdvanceTimeMilliseconds(1000);
   timeStamp += 90000;
@@ -116,7 +116,7 @@
       clock.TimeInMilliseconds());
   // We should at least have minTotalDelayMs - decodeTime (10) - renderTime
   // (10) to wait.
-  EXPECT_EQ(waitTime, minTotalDelayMs - requiredDecodeTimeMs - kRenderDelayMs);
+  EXPECT_EQ(waitTime, minTotalDelayMs - maxDecodeTimeMs - kRenderDelayMs);
   // The total video delay should be equal to the min total delay.
   EXPECT_EQ(minTotalDelayMs, timing.TargetVideoDelay());