ZLMediaKit/webrtc/WebRtcPlayer.h

55 lines
2.1 KiB
C++

/*
* Copyright (c) 2016-present The ZLMediaKit project authors. All Rights Reserved.
*
* This file is part of ZLMediaKit(https://github.com/ZLMediaKit/ZLMediaKit).
*
* Use of this source code is governed by MIT-like license that can be found in the
* LICENSE file in the root of the source tree. All contributing project authors
* may be found in the AUTHORS file in the root of the source tree.
*/
#ifndef ZLMEDIAKIT_WEBRTCPLAYER_H
#define ZLMEDIAKIT_WEBRTCPLAYER_H
#include "WebRtcTransport.h"
#include "Rtsp/RtspMediaSource.h"
namespace mediakit {
class WebRtcPlayer : public WebRtcTransportImp {
public:
using Ptr = std::shared_ptr<WebRtcPlayer>;
static Ptr create(const EventPoller::Ptr &poller, const RtspMediaSource::Ptr &src, const MediaInfo &info);
MediaInfo getMediaInfo() { return _media_info; }
protected:
///////WebRtcTransportImp override///////
void onStartWebRTC() override;
void onDestory() override;
void onRtcConfigure(RtcConfigure &configure) const override;
private:
WebRtcPlayer(const EventPoller::Ptr &poller, const RtspMediaSource::Ptr &src, const MediaInfo &info);
void sendConfigFrames(uint32_t before_seq, uint32_t sample_rate, uint32_t timestamp, uint64_t ntp_timestamp);
private:
// 媒体相关元数据 [AUTO-TRANSLATED:f4cf8045]
// Media related metadata
MediaInfo _media_info;
// 播放的rtsp源 [AUTO-TRANSLATED:9963eed1]
// Playing rtsp source
std::weak_ptr<RtspMediaSource> _play_src;
// rtp 直接转发情况下通常会缺少 sps/pps, 在转发 rtp 前, 先发送一次相关帧信息, 部分情况下是可以播放的 [AUTO-TRANSLATED:65fdf16a]
// In the case of direct RTP forwarding, sps/pps is usually missing. Before forwarding RTP, send the relevant frame information once. In some cases, it can be played.
bool _send_config_frames_once { false };
// 播放rtsp源的reader对象 [AUTO-TRANSLATED:7b305055]
// Reader object for playing rtsp source
RtspMediaSource::RingType::RingReader::Ptr _reader;
};
}// namespace mediakit
#endif // ZLMEDIAKIT_WEBRTCPLAYER_H