NetEq now works with packets as values, rather than pointers.

webrtc/modules/audio_coding/neteq/packet.h

 /*
  *  Copyright (c) 2012 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 57 matching lines @@
   uint32_t timestamp;
   uint16_t sequence_number;
   uint8_t payload_type;
   // Datagram excluding RTP header and header extension.
   rtc::Buffer payload;
   Priority priority;
   std::unique_ptr<TickTimer::Stopwatch> waiting_time;
   std::unique_ptr<AudioDecoder::EncodedAudioFrame> frame;
 
   Packet();
+  Packet(Packet&& b);
   ~Packet();
 
+  // Packets should generally be moved around but sometimes it's useful to make
+  // a copy, for example for testing purposes. NOTE: Will only work for
+  // un-parsed packets, i.e. |frame| must be unset. The payload will, however,
+  // be copied. |waiting_time| will also not be copied.
+  Packet Clone() const;
+
+  Packet& operator=(Packet&& b);
+
   // Comparison operators. Establish a packet ordering based on (1) timestamp,
   // (2) sequence number and (3) redundancy.
   // Timestamp and sequence numbers are compared taking wrap-around into
   // account. For two packets with the same sequence number and timestamp a
   // primary payload is considered "smaller" than a secondary.
   bool operator==(const Packet& rhs) const {
     return (this->timestamp == rhs.timestamp &&
             this->sequence_number == rhs.sequence_number &&
             this->priority == rhs.priority);
   }
@@ skipping 12 matching lines @@
             0xFFFFFFFF / 2);
   }
   bool operator>(const Packet& rhs) const { return rhs.operator<(*this); }
   bool operator<=(const Packet& rhs) const { return !operator>(rhs); }
   bool operator>=(const Packet& rhs) const { return !operator<(rhs); }
 
   bool empty() const { return !frame && payload.empty(); }
 };
 
 // A list of packets.
-typedef std::list<Packet*> PacketList;
+typedef std::list<Packet> PacketList;
 
 }  // namespace webrtc
 #endif  // WEBRTC_MODULES_AUDIO_CODING_NETEQ_PACKET_H_