DownsampleFilter.h

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* libscopeprotocols                                                                                                    *
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#ifndef DownsampleFilter_h
#define DownsampleFilter_h
 
class DownsamplePushConstants
{
public:
    uint32_t outlen;
    uint32_t len;
    uint32_t factor;
    int32_t kernel_radius;
};
 
class DownsampleFilter : public Filter
{
public:
    DownsampleFilter(const std::string& color);
 
    virtual void Refresh(vk::raii::CommandBuffer& cmdBuf, std::shared_ptr<QueueHandle> queue) override;
 
    static std::string GetProtocolName();
 
    PROTOCOL_DECODER_INITPROC(DownsampleFilter)
 
protected:
    FilterParameter& m_decimationFactor;
    FilterParameter& m_aaFilterEnabled;
 
    ComputePipeline m_noAAComputePipeline;
    ComputePipeline m_aaComputePipeline;
 
    AcceleratorBuffer<float> m_kernel;
};
 
#endif