ts-demux.h

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#ifndef TS_DEMUX_H_
#define TS_DEMUX_H_
 
#include "caption-common.h"
#include "ts-reader.h"
 
#define TS_PID_PAT  0x0000
 
#define TS_PID_NULL 0x1fff
 
#define TS_PID_MAX  0x2000
 
#define TS_PID_NONE 0xffff
 
typedef struct {
  uint32_t packets;      
  uint16_t program;      
  bool is_pmt;           
  bool is_pcr;           
  bool is_es;            
  uint8_t stream_type;   
  int16_t component_tag; 
} TsPidInfo_t;
 
typedef void (*TsDemuxPesCallback_t) (const uint8_t *pes,
                                      size_t len,
                                      void *userdata);
 
typedef struct TsDemux_s TsDemux_t;
 
TsDemux_t *ts_demux_new (void);
 
void ts_demux_free (TsDemux_t *demux);
 
void ts_demux_set_pes_callback (TsDemux_t *demux,
                                uint16_t pid,
                                TsDemuxPesCallback_t callback,
                                void *userdata);
 
void ts_demux_push (TsDemux_t *demux,
                    const uint8_t *packet);
 
void ts_demux_flush (TsDemux_t *demux);
 
const TsPidInfo_t *ts_demux_get_pid_info (const TsDemux_t *demux,
                                          uint16_t pid);
 
uint16_t ts_demux_get_caption_pid (const TsDemux_t *demux);
 
const char *ts_demux_describe_pid (const TsDemux_t *demux,
                                   uint16_t pid,
                                   char *buf,
                                   size_t len);
 
const char *ts_stream_type_name (uint8_t stream_type);
 
const char *ts_component_tag_name (int16_t component_tag);
 
const char *ts_system_pid_name (uint16_t pid);
 
#endif /* TS_DEMUX_H_ */