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   1 /*
   2  * Demux.h
   3  *
   4  *  Created on: 2014. 6. 11.
   5  *      Author: oskwon
   6  */
   7
   8 #ifndef DEMUX_H_
   9 #define DEMUX_H_
  10
  11 #include <vector>
  12 #include <string>
  13
  14 #include "trap.h"
  15
  16 #include "Util.h"
  17 #include "Http.h"
  18 #include "Source.h"
  19 //----------------------------------------------------------------------
  20
  21 class Demuxer : public Source
  22 {
  23 public:
  24         int     pmt_pid;
  25         int     video_pid;
  26         int     audio_pid;
  27
  28 private:
  29         int fd;
  30         int sock;
  31
  32         int demux_id;
  33         int pat_pid;
  34         std::vector<unsigned long> pids;
  35
  36 protected:
  37         std::string webif_reauest(std::string request) throw(http_trap);
  38         bool already_exist(std::vector<unsigned long> &pidlist, int pid);
  39         void set_filter(std::vector<unsigned long> &new_pids) throw(trap);
  40         bool parse_webif_response(std::string& response, std::vector<unsigned long> &new_pids);
  41
  42 public:
  43         Demuxer(HttpHeader *header) throw(http_trap);
  44         virtual ~Demuxer() throw();
  45         int get_fd() const throw();
  46 };
  47 //----------------------------------------------------------------------
  48
  49 #endif /* DEMUX_H_ */