reactos/base/applications/sndrec32/audio_receiver.hpp

/* PROJECT:         ReactOS sndrec32
 * LICENSE:         GPL - See COPYING in the top level directory
 * FILE:            base/applications/sndrec32/audio_receiver.hpp
 * PURPOSE:         Audio receiver
 * PROGRAMMERS:     Marco Pagliaricci (irc: rendar)
 */



#ifndef _AUDIORECEIVER_DEF__H_
#define _AUDIORECEIVER_DEF__H_



#include "audio_def.hpp"




_AUDIO_NAMESPACE_START_










class audio_receiver
{

        //
        // The `audio_wavein' class, while is
        // recording audio, has to access to 
        // protected members of `audio_receiver'
        // such as `bytes_received' protected
        // variable.
        //

        friend class audio_wavein;






    protected:


        unsigned int bytes_received;



    public:
        
        
        //
        // Ctors
        //

        audio_receiver( void )
            : bytes_received( 0 )
        {  }





        //
        // Dtor
        //

        virtual ~audio_receiver( void )
        {  }



        
        //
        // Public Functions
        //

        virtual void audio_receive( unsigned char *, unsigned int ) = 0;
        



        void set_b_received( unsigned int r )
        { bytes_received = r; }
};







_AUDIO_NAMESPACE_END_







#endif //ifdef _AUDIORECEIVER_DEF__H_