fpschanger.hpp

   1 #ifndef _fpschanger_hpp_included_
   2 #define _fpschanger_hpp_included_
   3
   4 #include <cstdint>
   5
   6 class fpschanger
   7 {
   8 public:
   9         fpschanger(uint32_t tfps_n, uint32_t tfps_d, uint32_t sfps_n, uint32_t sfps_d);
  10         void change_source_rate(uint32_t sfps_n, uint32_t sfps_d);
  11         uint64_t duration(uint64_t sduration);
  12 private:
  13         uint64_t increment;
  14         uint64_t decrement;
  15         int64_t balance;
  16         uint32_t tfps_n;
  17         uint32_t tfps_d;
  18 };
  19
  20 #endif