mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
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56 lines
1.5 KiB
C++
56 lines
1.5 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_TSDECODER_H
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#define ZLMEDIAKIT_TSDECODER_H
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#include "Util/logger.h"
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#include "Http/HttpRequestSplitter.h"
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#include "Decoder.h"
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#define TS_PACKET_SIZE 188
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#define TS_SYNC_BYTE 0x47
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namespace mediakit {
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//TS包分割器，用于split一个一个的ts包
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class TSSegment : public HttpRequestSplitter {
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public:
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typedef std::function<void(const char *data,size_t len)> onSegment;
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TSSegment(size_t size = TS_PACKET_SIZE) : _size(size){}
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void setOnSegment(onSegment cb);
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static bool isTSPacket(const char *data, size_t len);
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protected:
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ssize_t onRecvHeader(const char *data, size_t len) override ;
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const char *onSearchPacketTail(const char *data, size_t len) override ;
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private:
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size_t _size;
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onSegment _onSegment;
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};
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#if defined(ENABLE_HLS)
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//ts解析器
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class TSDecoder : public Decoder {
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public:
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TSDecoder();
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~TSDecoder();
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ssize_t input(const uint8_t* data, size_t bytes) override ;
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private:
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TSSegment _ts_segment;
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struct ts_demuxer_t* _demuxer_ctx = nullptr;
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};
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#endif//defined(ENABLE_HLS)
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}//namespace mediakit
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#endif //ZLMEDIAKIT_TSDECODER_H
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