Add DecodedImageCallback::Decoded() function with custom decode time value.

webrtc/modules/video_coding/main/source/codec_timer.h

 /*
  *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 17 matching lines @@
 
     int32_t     shortMax;
     int64_t     timeMs;
 };
 
 class VCMCodecTimer
 {
 public:
     VCMCodecTimer();
 
-    // Updates and returns the max filtered decode time.
-    int32_t StopTimer(int64_t startTimeMs, int64_t nowMs);
+    // Updates the max filtered decode time.
+    void MaxFilter(int32_t newDecodeTimeMs, int64_t nowMs);
 
     // Empty the list of timers.
     void Reset();
 
     // Get the required decode time in ms.
     int32_t RequiredDecodeTimeMs(FrameType frameType) const;
 
 private:
     void UpdateMaxHistory(int32_t decodeTime, int64_t now);
-    void MaxFilter(int32_t newTime, int64_t nowMs);
     void ProcessHistory(int64_t nowMs);
 
     int32_t                     _filteredMax;
     // The number of samples ignored so far.
     int32_t                     _ignoredSampleCount;
     int32_t                     _shortMax;
     VCMShortMaxSample           _history[MAX_HISTORY_SIZE];
 
 };
 
 }  // namespace webrtc
 
 #endif // WEBRTC_MODULES_VIDEO_CODING_CODEC_TIMER_H_