1 /*
2  *  Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 #ifndef CALL_PACKET_RECEIVER_H_
11 #define CALL_PACKET_RECEIVER_H_
12 
13 #include <algorithm>
14 #include <memory>
15 #include <string>
16 #include <vector>
17 
18 #include "api/media_types.h"
19 #include "rtc_base/copy_on_write_buffer.h"
20 
21 namespace webrtc {
22 
23 class PacketReceiver {
24  public:
25   enum DeliveryStatus {
26     DELIVERY_OK,
27     DELIVERY_UNKNOWN_SSRC,
28     DELIVERY_PACKET_ERROR,
29   };
30 
31   virtual DeliveryStatus DeliverPacket(MediaType media_type,
32                                        rtc::CopyOnWriteBuffer packet,
33                                        int64_t packet_time_us) = 0;
34 
35  protected:
~PacketReceiver()36   virtual ~PacketReceiver() {}
37 };
38 
39 }  // namespace webrtc
40 
41 #endif  // CALL_PACKET_RECEIVER_H_
42