53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
#ifndef _h264_file_source_h_
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#define _h264_file_source_h_
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#include "h264-file-reader.h"
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#include "media-source.h"
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#include "sys/process.h"
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#include "time64.h"
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#include "rtp.h"
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#include <string>
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class H264FileSource : public IMediaSource
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{
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public:
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H264FileSource(const char *file);
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virtual ~H264FileSource();
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public:
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virtual int Play();
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virtual int Pause();
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virtual int Seek(int64_t pos);
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virtual int SetSpeed(double speed);
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virtual int GetDuration(int64_t& duration) const;
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virtual int GetSDPMedia(std::string& sdp) const;
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virtual int GetRTPInfo(const char* uri, char *rtpinfo, size_t bytes) const;
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virtual int SetTransport(const char* track, std::shared_ptr<IRTPTransport> transport);
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private:
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static void OnRTCPEvent(void* param, const struct rtcp_msg_t* msg);
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void OnRTCPEvent(const struct rtcp_msg_t* msg);
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int SendRTCP();
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static void* RTPAlloc(void* param, int bytes);
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static void RTPFree(void* param, void *packet);
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static int RTPPacket(void* param, const void *packet, int bytes, uint32_t timestamp, int flags);
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private:
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void* m_rtp;
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uint32_t m_timestamp;
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time64_t m_rtp_clock;
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time64_t m_rtcp_clock;
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H264FileReader m_reader;
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std::shared_ptr<IRTPTransport> m_transport;
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int m_status;
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int64_t m_pos;
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double m_speed;
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void *m_rtppacker;
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unsigned char m_packet[MAX_UDP_PACKET+14];
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};
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#endif /* !_h264_file_source_h_ */
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