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substitute all TAB with 4spaces.
This commit is contained in:
winlin
parent
e5770b10b1
commit
c85dde7f3f
64 changed files with 14105 additions and 14105 deletions
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@ -56,40 +56,40 @@ class SrsSource;
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class SrsHlsAacJitter
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{
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private:
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int64_t base_pts;
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int64_t nb_samples;
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int sync_ms;
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int64_t base_pts;
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int64_t nb_samples;
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int sync_ms;
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public:
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SrsHlsAacJitter();
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virtual ~SrsHlsAacJitter();
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/**
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* when buffer start, calc the "correct" pts for ts,
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* @param flv_pts, the flv pts calc from flv header timestamp,
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* @return the calc correct pts.
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*/
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virtual int64_t on_buffer_start(int64_t flv_pts, int sample_rate);
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/**
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* when buffer continue, muxer donot write to file,
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* the audio buffer continue grow and donot need a pts,
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* for the ts audio PES packet only has one pts at the first time.
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*/
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virtual void on_buffer_continue();
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SrsHlsAacJitter();
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virtual ~SrsHlsAacJitter();
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/**
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* when buffer start, calc the "correct" pts for ts,
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* @param flv_pts, the flv pts calc from flv header timestamp,
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* @return the calc correct pts.
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*/
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virtual int64_t on_buffer_start(int64_t flv_pts, int sample_rate);
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/**
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* when buffer continue, muxer donot write to file,
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* the audio buffer continue grow and donot need a pts,
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* for the ts audio PES packet only has one pts at the first time.
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*/
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virtual void on_buffer_continue();
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};
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//TODO: refine the ts muxer, do more jobs.
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class SrsTSMuxer
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{
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private:
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int fd;
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std::string path;
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int fd;
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std::string path;
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public:
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SrsTSMuxer();
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virtual ~SrsTSMuxer();
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SrsTSMuxer();
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virtual ~SrsTSMuxer();
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public:
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virtual int open(std::string _path);
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virtual int write_audio(SrsMpegtsFrame* af, SrsCodecBuffer* ab);
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virtual int write_video(SrsMpegtsFrame* vf, SrsCodecBuffer* vb);
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virtual void close();
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virtual int open(std::string _path);
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virtual int write_audio(SrsMpegtsFrame* af, SrsCodecBuffer* ab);
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virtual int write_video(SrsMpegtsFrame* vf, SrsCodecBuffer* vb);
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virtual void close();
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};
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/**
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@ -98,26 +98,26 @@ public:
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*/
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struct SrsM3u8Segment
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{
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// duration in seconds in m3u8.
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double duration;
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// sequence number in m3u8.
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int sequence_no;
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// ts uri in m3u8.
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std::string uri;
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// ts full file to write.
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std::string full_path;
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// the muxer to write ts.
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SrsTSMuxer* muxer;
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// current segment start dts for m3u8
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int64_t segment_start_dts;
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SrsM3u8Segment();
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virtual ~SrsM3u8Segment();
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/**
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* update the segment duration.
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*/
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virtual double update_duration(int64_t video_stream_dts);
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// duration in seconds in m3u8.
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double duration;
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// sequence number in m3u8.
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int sequence_no;
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// ts uri in m3u8.
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std::string uri;
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// ts full file to write.
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std::string full_path;
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// the muxer to write ts.
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SrsTSMuxer* muxer;
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// current segment start dts for m3u8
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int64_t segment_start_dts;
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SrsM3u8Segment();
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virtual ~SrsM3u8Segment();
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/**
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* update the segment duration.
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*/
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virtual double update_duration(int64_t video_stream_dts);
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};
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/**
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@ -126,39 +126,39 @@ struct SrsM3u8Segment
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class SrsM3u8Muxer
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{
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private:
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std::string app;
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std::string stream;
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std::string app;
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std::string stream;
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private:
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std::string hls_path;
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int hls_fragment;
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int hls_window;
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std::string hls_path;
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int hls_fragment;
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int hls_window;
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private:
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int file_index;
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std::string m3u8;
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int file_index;
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std::string m3u8;
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private:
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/**
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* m3u8 segments.
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*/
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std::vector<SrsM3u8Segment*> segments;
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/**
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* current writing segment.
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*/
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SrsM3u8Segment* current;
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// last known dts
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int64_t video_stream_dts;
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/**
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* m3u8 segments.
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*/
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std::vector<SrsM3u8Segment*> segments;
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/**
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* current writing segment.
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*/
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SrsM3u8Segment* current;
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// last known dts
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int64_t video_stream_dts;
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public:
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SrsM3u8Muxer();
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virtual ~SrsM3u8Muxer();
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SrsM3u8Muxer();
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virtual ~SrsM3u8Muxer();
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public:
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virtual int update_config(std::string _app, std::string _stream, std::string path, int fragment, int window);
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virtual int segment_open();
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virtual int flush_audio(SrsMpegtsFrame* af, SrsCodecBuffer* ab);
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virtual int flush_video(SrsMpegtsFrame* af, SrsCodecBuffer* ab, SrsMpegtsFrame* vf, SrsCodecBuffer* vb);
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virtual int segment_close();
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virtual int update_config(std::string _app, std::string _stream, std::string path, int fragment, int window);
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virtual int segment_open();
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virtual int flush_audio(SrsMpegtsFrame* af, SrsCodecBuffer* ab);
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virtual int flush_video(SrsMpegtsFrame* af, SrsCodecBuffer* ab, SrsMpegtsFrame* vf, SrsCodecBuffer* vb);
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virtual int segment_close();
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private:
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virtual int refresh_m3u8();
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virtual int _refresh_m3u8(int& fd, std::string m3u8_file);
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virtual int create_dir();
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virtual int refresh_m3u8();
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virtual int _refresh_m3u8(int& fd, std::string m3u8_file);
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virtual int create_dir();
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};
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/**
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@ -167,35 +167,35 @@ private:
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class SrsTSCache
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{
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private:
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// current frame and buffer
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SrsMpegtsFrame* af;
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SrsCodecBuffer* ab;
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SrsMpegtsFrame* vf;
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SrsCodecBuffer* vb;
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// current frame and buffer
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SrsMpegtsFrame* af;
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SrsCodecBuffer* ab;
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SrsMpegtsFrame* vf;
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SrsCodecBuffer* vb;
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private:
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// the audio cache buffer start pts, to flush audio if full.
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int64_t audio_buffer_start_pts;
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// time jitter for aac
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SrsHlsAacJitter* aac_jitter;
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// the audio cache buffer start pts, to flush audio if full.
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int64_t audio_buffer_start_pts;
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// time jitter for aac
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SrsHlsAacJitter* aac_jitter;
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public:
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SrsTSCache();
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virtual ~SrsTSCache();
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SrsTSCache();
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virtual ~SrsTSCache();
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public:
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/**
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* write audio to cache, if need to flush, flush to muxer.
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*/
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virtual int write_audio(SrsCodec* codec, SrsM3u8Muxer* muxer, int64_t pts, SrsCodecSample* sample);
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/**
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* write video to muxer.
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*/
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virtual int write_video(SrsCodec* codec, SrsM3u8Muxer* muxer, int64_t dts, SrsCodecSample* sample);
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/**
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* flush audio in cache to muxer.
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*/
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virtual int flush_audio(SrsM3u8Muxer* muxer);
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/**
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* write audio to cache, if need to flush, flush to muxer.
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*/
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virtual int write_audio(SrsCodec* codec, SrsM3u8Muxer* muxer, int64_t pts, SrsCodecSample* sample);
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/**
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* write video to muxer.
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*/
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virtual int write_video(SrsCodec* codec, SrsM3u8Muxer* muxer, int64_t dts, SrsCodecSample* sample);
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/**
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* flush audio in cache to muxer.
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*/
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virtual int flush_audio(SrsM3u8Muxer* muxer);
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private:
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virtual int cache_audio(SrsCodec* codec, SrsCodecSample* sample);
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virtual int cache_video(SrsCodec* codec, SrsCodecSample* sample);
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virtual int cache_audio(SrsCodec* codec, SrsCodecSample* sample);
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virtual int cache_video(SrsCodec* codec, SrsCodecSample* sample);
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};
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/**
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@ -204,43 +204,43 @@ private:
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class SrsHls
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{
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private:
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SrsM3u8Muxer* muxer;
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SrsTSCache* ts_cache;
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SrsM3u8Muxer* muxer;
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SrsTSCache* ts_cache;
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private:
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bool hls_enabled;
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SrsSource* source;
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SrsCodec* codec;
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SrsCodecSample* sample;
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SrsRtmpJitter* jitter;
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SrsPithyPrint* pithy_print;
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bool hls_enabled;
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SrsSource* source;
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SrsCodec* codec;
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SrsCodecSample* sample;
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SrsRtmpJitter* jitter;
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SrsPithyPrint* pithy_print;
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public:
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SrsHls(SrsSource* _source);
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virtual ~SrsHls();
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SrsHls(SrsSource* _source);
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virtual ~SrsHls();
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public:
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/**
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* publish stream event, continue to write the m3u8,
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* for the muxer object not destroyed.
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*/
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virtual int on_publish(SrsRequest* req);
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/**
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* the unpublish event, only close the muxer, donot destroy the
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* muxer, for when we continue to publish, the m3u8 will continue.
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*/
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virtual void on_unpublish();
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/**
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* get some information from metadata, it's optinal.
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*/
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virtual int on_meta_data(SrsAmf0Object* metadata);
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/**
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* mux the audio packets to ts.
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*/
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virtual int on_audio(SrsSharedPtrMessage* audio);
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/**
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* mux the video packets to ts.
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*/
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virtual int on_video(SrsSharedPtrMessage* video);
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/**
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* publish stream event, continue to write the m3u8,
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* for the muxer object not destroyed.
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*/
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virtual int on_publish(SrsRequest* req);
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/**
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* the unpublish event, only close the muxer, donot destroy the
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* muxer, for when we continue to publish, the m3u8 will continue.
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*/
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virtual void on_unpublish();
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/**
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* get some information from metadata, it's optinal.
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*/
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virtual int on_meta_data(SrsAmf0Object* metadata);
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/**
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* mux the audio packets to ts.
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*/
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virtual int on_audio(SrsSharedPtrMessage* audio);
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/**
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* mux the video packets to ts.
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*/
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virtual int on_video(SrsSharedPtrMessage* video);
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private:
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virtual void hls_mux();
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virtual void hls_mux();
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};
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#endif
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