Cast: Provide more meaningful stats.

media/cast/logging/logging_defines.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MEDIA_CAST_LOGGING_LOGGING_DEFINES_H_
 #define MEDIA_CAST_LOGGING_LOGGING_DEFINES_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 101 matching lines @@
   //  kVideoAckReceived - Frame ID
   //  kRembBitrate - Receiver Estimated Maximum Bitrate
   //  kAudioAckSent - Frame ID
   //  kVideoAckSent - Frame ID
   int value;
 
   // Time of event logged.
   base::TimeTicks timestamp;
 };
 
-// Generic statistics given the raw data. More specific data (e.g. frame rate
-// and bit rate) can be computed given the basic metrics.
-// Some of the metrics will only be set when applicable, e.g. delay and size.
-struct FrameLogStats {
-  FrameLogStats();
-  ~FrameLogStats();
-  base::TimeTicks first_event_time;
-  base::TimeTicks last_event_time;
-  int event_counter;
-  size_t sum_size;
-  base::TimeDelta min_delay;
-  base::TimeDelta max_delay;
-  base::TimeDelta sum_delay;
-};
-
-struct PacketLogStats {
-  PacketLogStats();
-  ~PacketLogStats();
-  base::TimeTicks first_event_time;
-  base::TimeTicks last_event_time;
-  int event_counter;
-  size_t sum_size;
-};
-
-struct GenericLogStats {
-  GenericLogStats();
-  ~GenericLogStats();
-  base::TimeTicks first_event_time;
-  base::TimeTicks last_event_time;
-  int event_counter;
-  int sum;
-  uint64 sum_squared;
-  int min;
-  int max;
-};
-
-
-typedef std::map<CastLoggingEvent, FrameLogStats> FrameStatsMap;
-typedef std::map<CastLoggingEvent, PacketLogStats> PacketStatsMap;
-typedef std::map<CastLoggingEvent, GenericLogStats> GenericStatsMap;
-
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_LOGGING_LOGGING_DEFINES_H_