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/**
* Definition of class ComponentByteIO
*/
#ifndef component_byteio_h
#define component_byteio_h


//LOCAL INCLUDES
#include <libdirac_byteio/byteio.h>                 // Parent class
#include <libdirac_byteio/subband_byteio.h>          // child-type

// DIRAC includes

// SYSTEM INCLUDES
#include <vector>

namespace dirac
{
    /**
    * Frame component in Dirac bytestream format
    */
    class ComponentByteIO : public ByteIO
    {
    public:

        /**
        * Constructor
        *@param cs Frame-component type
        *@param byteIO Input/output Byte stream
        */
        ComponentByteIO(CompSort& cs,
                        const ByteIO& byteIO);

        /**
        * Constructor
        *@param cs Frame-component type
        */
        ComponentByteIO(CompSort& cs);

       /**
       * Destructor
       */
        ~ComponentByteIO();

        /**
        * Gathers byte stats on the component data
        *@param dirac_byte_stats Stat container
        */
        void CollateByteStats(DiracByteStats& dirac_byte_stats);

        /**
        * Add a subband byte-stream to this component
        *@param p_subband_byteio Subband to be added
        */
        void AddSubband(SubbandByteIO *p_subband_byteio);

        /**
        * Inputs data from Dirac stream-format
        */
        bool Input();

        /**
        * Outputs frame values to Dirac stream-format
        */
        void Output();

       

  protected:
        

   private:
      
       /**
       * Frame component type
       */
       CompSort m_compsort;

       /**
       * List of subbands in output/input order
       */
       std::vector<ByteIO*> m_subband_list;
       
       
   };

} // namespace dirac

#endif
