mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
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96 lines
3.0 KiB
C++
96 lines
3.0 KiB
C++
#ifndef ZLMEDIAKIT_SRT_TRANSPORT_IMP_H
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#define ZLMEDIAKIT_SRT_TRANSPORT_IMP_H
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#include "Common/MultiMediaSourceMuxer.h"
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#include "Rtp/Decoder.h"
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#include "SrtTransport.hpp"
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#include "TS/TSMediaSource.h"
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#include <mutex>
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namespace SRT {
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using namespace std;
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using namespace toolkit;
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using namespace mediakit;
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class SrtTransportImp
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: public SrtTransport
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, public toolkit::SockInfo
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, public MediaSinkInterface
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, public mediakit::MediaSourceEvent {
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public:
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SrtTransportImp(const EventPoller::Ptr &poller);
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~SrtTransportImp();
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void inputSockData(uint8_t *buf, int len, struct sockaddr_storage *addr) override {
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SrtTransport::inputSockData(buf, len, addr);
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_total_bytes += len;
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}
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void onSendTSData(const Buffer::Ptr &buffer, bool flush) override { SrtTransport::onSendTSData(buffer, flush); }
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/// SockInfo override
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std::string get_local_ip() override;
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uint16_t get_local_port() override;
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std::string get_peer_ip() override;
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uint16_t get_peer_port() override;
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std::string getIdentifier() const override;
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protected:
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///////SrtTransport override///////
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int getLatencyMul() override;
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int getPktBufSize() override;
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float getTimeOutSec() override;
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void onSRTData(DataPacket::Ptr pkt) override;
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void onShutdown(const SockException &ex) override;
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void onHandShakeFinished(std::string &streamid, struct sockaddr_storage *addr) override;
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void sendPacket(Buffer::Ptr pkt, bool flush = true) override {
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_total_bytes += pkt->size();
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SrtTransport::sendPacket(pkt, flush);
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}
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bool isPusher() override { return _is_pusher; }
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///////MediaSourceEvent override///////
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// 关闭
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bool close(mediakit::MediaSource &sender) override;
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// 获取媒体源类型
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mediakit::MediaOriginType getOriginType(mediakit::MediaSource &sender) const override;
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// 获取媒体源url或者文件路径
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std::string getOriginUrl(mediakit::MediaSource &sender) const override;
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// 获取媒体源客户端相关信息
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std::shared_ptr<SockInfo> getOriginSock(mediakit::MediaSource &sender) const override;
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///////MediaSinkInterface override///////
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void resetTracks() override {};
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void addTrackCompleted() override;
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bool addTrack(const Track::Ptr &track) override;
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bool inputFrame(const Frame::Ptr &frame) override;
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private:
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bool parseStreamid(std::string &streamid);
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void emitOnPublish();
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void emitOnPlay();
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void doPlay();
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void doCachedFunc();
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private:
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bool _is_pusher = true;
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MediaInfo _media_info;
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uint64_t _total_bytes = 0;
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Ticker _alive_ticker;
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std::unique_ptr<sockaddr_storage> _addr;
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// for player
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TSMediaSource::RingType::RingReader::Ptr _ts_reader;
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// for pusher
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MultiMediaSourceMuxer::Ptr _muxer;
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DecoderImp::Ptr _decoder;
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std::recursive_mutex _func_mtx;
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std::deque<std::function<void()>> _cached_func;
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std::unordered_map<int, Stamp> _type_to_stamp;
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};
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} // namespace SRT
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#endif // ZLMEDIAKIT_SRT_TRANSPORT_IMP_H
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