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115 lines
2.4 KiB
C++
115 lines
2.4 KiB
C++
//
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// Created by xzl on 2018/10/24.
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//
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#ifndef ZLMEDIAKIT_FACTORY_H
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#define ZLMEDIAKIT_FACTORY_H
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#include <string>
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#include "Player/Track.h"
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#include "RtspMuxer/RtspSdp.h"
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#include "RtspMuxer/RtpCodec.h"
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#include "RtmpMuxer/RtmpCodec.h"
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#include "Rtmp/amf.h"
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using namespace std;
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using namespace toolkit;
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namespace mediakit{
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class Factory {
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public:
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/**
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* 根据CodecId获取Track，该Track的ready()状态一般都为false
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* @param codecId 编解码器id
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* @return
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*/
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static Track::Ptr getTrackByCodecId(CodecId codecId);
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////////////////////////////////rtsp相关//////////////////////////////////
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/**
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* 根据sdp生成Track对象
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*/
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static Track::Ptr getTrackBySdp(const string &sdp);
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/**
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* 根据Track生成SDP对象
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* @param track 媒体信息
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* @return 返回sdp对象
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*/
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static Sdp::Ptr getSdpByTrack(const Track::Ptr &track);
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/**
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* 根据CodecId生成Rtp打包器
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* @param codecId
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* @param ui32Ssrc
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* @param ui32MtuSize
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* @param ui32SampleRate
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* @param ui8PlayloadType
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* @param ui8Interleaved
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* @return
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*/
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static RtpCodec::Ptr getRtpEncoderById(CodecId codecId,
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uint32_t ui32Ssrc,
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uint32_t ui32MtuSize,
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uint32_t ui32SampleRate,
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uint8_t ui8PlayloadType,
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uint8_t ui8Interleaved);
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/**
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* 根据CodecId生成Rtp解包器
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* @param codecId
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* @param ui32SampleRate
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* @return
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*/
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static RtpCodec::Ptr getRtpDecoderById(CodecId codecId, uint32_t ui32SampleRate);
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////////////////////////////////rtmp相关//////////////////////////////////
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/**
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* 根据amf对象获取响应的Track
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* @param amf rtmp metedata中的videocodecid或audiocodecid的值
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* @return
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*/
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static Track::Ptr getTrackByAmf(const AMFValue &amf);
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/**
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* 根据amf对象获取相应的CodecId
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* @param val rtmp metedata中的videocodecid或audiocodecid的值
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* @return
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*/
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static CodecId getCodecIdByAmf(const AMFValue &val);
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/**
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* 根据CodecId获取Rtmp的编解码器
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* @param codecId CodecId
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* @return
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*/
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static RtmpCodec::Ptr getRtmpCodecById(CodecId codecId);
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};
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}//namespace mediakit
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#endif //ZLMEDIAKIT_FACTORY_H
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