1/*
2 * libjingle
3 * Copyright 2004--2010, Google Inc.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 *  1. Redistributions of source code must retain the above copyright notice,
9 *     this list of conditions and the following disclaimer.
10 *  2. Redistributions in binary form must reproduce the above copyright notice,
11 *     this list of conditions and the following disclaimer in the documentation
12 *     and/or other materials provided with the distribution.
13 *  3. The name of the author may not be used to endorse or promote products
14 *     derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#ifndef TALK_SESSION_PHONE_MEDIASINK_H_
29#define TALK_SESSION_PHONE_MEDIASINK_H_
30
31namespace cricket {
32
33// MediaSinkInterface is a sink to handle RTP and RTCP packets that are sent or
34// received by a channel. Each channel needs two MediaSinkInterface, one for
35// the sent packets and the other for the received packets.
36class MediaSinkInterface {
37 public:
38  virtual ~MediaSinkInterface() {}
39
40  virtual void SetMaxSize(size_t size) = 0;
41  virtual bool Enable(bool enable) = 0;
42  virtual bool IsEnabled() const = 0;
43  virtual void OnRtpPacket(const void* data, size_t size) = 0;
44  virtual void OnRtcpPacket(const void* data, size_t size) = 0;
45};
46
47}  // namespace cricket
48
49#endif  // TALK_SESSION_PHONE_MEDIASINK_H_
50