ComplexSpectrogramFilter.h

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* libscopeprotocols                                                                                                    *
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#ifndef ComplexSpectrogramFilter_h
#define ComplexSpectrogramFilter_h
 
#include "VulkanFFTPlan.h"
 
#include "../scopehal/DensityFunctionWaveform.h"
#include "SpectrogramFilter.h"
 
class ComplexSpectrogramFilter : public SpectrogramFilter
{
public:
    ComplexSpectrogramFilter(const std::string& color);
    virtual ~ComplexSpectrogramFilter();
 
    virtual void Refresh(vk::raii::CommandBuffer& cmdBuf, std::shared_ptr<QueueHandle> queue) override;
    virtual bool ValidateChannel(size_t i, StreamDescriptor stream) override;
 
    static std::string GetProtocolName();
 
    PROTOCOL_DECODER_INITPROC(ComplexSpectrogramFilter)
 
protected:
 
    virtual void ReallocateBuffers(size_t fftlen, size_t nblocks) override;
 
    std::string m_centerFreqName;
};
 
#endif