AudioSink.hxx

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#ifndef AudioSink_hxx
#define AudioSink_hxx

#include "Processing.hxx"
#include "AudioInPort.hxx"

namespace CLAM
{
        class AudioSink : public Processing
        {
        private:
                AudioInPort mIn;
                float* mFloatBuffer;
                double* mDoubleBuffer;
                unsigned mBufferSize;

        public:
                AudioSink(const ProcessingConfig & conf=Config())
                        : mIn("AudioIn",this)
                        , mFloatBuffer(0)
                        , mDoubleBuffer(0)
                        , mBufferSize(0)
                {
                        //After being dropped it is ready to run as it does not need any configuration at all
                        SetExecState(Ready);
                }

                void SetFrameAndHopSize(const int val)
                {
                        mIn.SetSize(val);
                        mIn.SetHop(val);
                }

                ~AudioSink() {}

                void SetExternalBuffer(float* buf, unsigned nframes );
                void SetExternalBuffer(double* buf, unsigned nframes );

                bool Do();
                
                const char* GetClassName() const { return "AudioSink";}

        };
} //namespace CLAM

#endif

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