1/*
2 *  Copyright (c) 2012 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
11#ifndef WEBRTC_VOICE_ENGINE_VOE_VIDEO_SYNC_IMPL_H
12#define WEBRTC_VOICE_ENGINE_VOE_VIDEO_SYNC_IMPL_H
13
14#include "webrtc/voice_engine/include/voe_video_sync.h"
15
16#include "webrtc/voice_engine/shared_data.h"
17
18namespace webrtc {
19
20class VoEVideoSyncImpl : public VoEVideoSync {
21 public:
22  int GetPlayoutBufferSize(int& bufferMs) override;
23
24  int SetMinimumPlayoutDelay(int channel, int delayMs) override;
25
26  int GetDelayEstimate(int channel,
27                       int* jitter_buffer_delay_ms,
28                       int* playout_buffer_delay_ms) override;
29
30  int GetLeastRequiredDelayMs(int channel) const override;
31
32  int SetInitTimestamp(int channel, unsigned int timestamp) override;
33
34  int SetInitSequenceNumber(int channel, short sequenceNumber) override;
35
36  int GetPlayoutTimestamp(int channel, unsigned int& timestamp) override;
37
38  int GetRtpRtcp(int channel,
39                 RtpRtcp** rtpRtcpModule,
40                 RtpReceiver** rtp_receiver) override;
41
42 protected:
43  VoEVideoSyncImpl(voe::SharedData* shared);
44  ~VoEVideoSyncImpl() override;
45
46 private:
47  voe::SharedData* _shared;
48};
49
50}  // namespace webrtc
51
52#endif  // WEBRTC_VOICE_ENGINE_VOE_VIDEO_SYNC_IMPL_H
53