mirror of
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80 lines
1.7 KiB
C++
80 lines
1.7 KiB
C++
/*
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* Copyright (c) 2016-present The ZLMediaKit project authors. All Rights Reserved.
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*
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* This file is part of ZLMediaKit(https://github.com/ZLMediaKit/ZLMediaKit).
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*
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* Use of this source code is governed by MIT-like license that can be found in the
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* LICENSE file in the root of the source tree. All contributing project authors
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* may be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef ZLMEDIAKIT_RTMPMUXER_H
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#define ZLMEDIAKIT_RTMPMUXER_H
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#include "Rtmp/Rtmp.h"
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#include "Extension/Frame.h"
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#include "Common/MediaSink.h"
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#include "RtmpCodec.h"
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namespace mediakit{
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class RtmpMuxer : public MediaSinkInterface {
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public:
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using Ptr = std::shared_ptr<RtmpMuxer>;
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/**
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* 构造函数
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*/
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RtmpMuxer(const TitleMeta::Ptr &title);
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/**
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* 获取完整的SDP字符串
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* @return SDP字符串
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*/
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const AMFValue &getMetadata() const ;
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/**
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* 获取rtmp环形缓存
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* @return
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*/
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RtmpRing::RingType::Ptr getRtmpRing() const;
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/**
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* 添加ready状态的track
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*/
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bool addTrack(const Track::Ptr & track) override;
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/**
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* 写入帧数据
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* @param frame 帧
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*/
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bool inputFrame(const Frame::Ptr &frame) override;
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/**
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* 刷新输出所有frame缓存
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*/
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void flush() override;
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/**
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* 重置所有track
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*/
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void resetTracks() override ;
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/**
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* 生成config包
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*/
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void makeConfigPacket();
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private:
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bool _track_existed[2] = { false, false };
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AMFValue _metadata;
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RtmpRing::RingType::Ptr _rtmp_ring;
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std::unordered_map<int, RtmpCodec::Ptr> _encoders;
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};
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} /* namespace mediakit */
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#endif //ZLMEDIAKIT_RTMPMUXER_H
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