frame_decoder.h

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#ifndef FRAME_DECODER_H
#define FRAME_DECODER_H

#include <complex>
#include <deque>

#include "tagged_vector.h"
#include "rates.h"
#include "block.h"

namespace fun
{
    struct FrameData
    {
      int sample_count;                          
      int samples_copied;                        
      RateParams rate_params;                    
      std::vector<std::complex<double> > samples; 
      int length;                                
      int required_samples;                      

      FrameData(RateParams _rate_params) :
        rate_params(_rate_params)
      {
        samples.reserve(100000);
      }

      void Reset(RateParams _rate_params, int _sample_count, int _length)
      {
          rate_params = _rate_params;
          length = _length;
          sample_count = _sample_count;
          required_samples = _sample_count / _rate_params.bpsc;
          samples_copied = 0;
      }
    };

    class frame_decoder : public fun::block<tagged_vector<48>, std::vector<unsigned char> >
    {
    public:

        frame_decoder(); 

        virtual void work(); 

    private:

        FrameData m_current_frame; 

    };

}
#endif // FRAME_DECODER_H