perseusdg
106 lines
3.6 KiB
C++
106 lines
3.6 KiB
C++
#include<cassert>
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#include "../kernels.h"
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#include <NvInfer.h>
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#include <vector>
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#include <utils.h>
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namespace nvinfer1 {
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class MaxPoolFixedSizeRT : public IPluginV2Ext {
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public:
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MaxPoolFixedSizeRT(int c, int h, int w, int n, int strideH, int strideW, int winSize, int padding) ;
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MaxPoolFixedSizeRT(const void *data, size_t length) ;
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~MaxPoolFixedSizeRT() ;
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int getNbOutputs() const NOEXCEPT override ;
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Dims getOutputDimensions(int index, const Dims *inputs, int nbInputDims) NOEXCEPT override ;
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int initialize() NOEXCEPT override ;
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void terminate() NOEXCEPT override ;
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size_t getWorkspaceSize(int maxBatchSize) const NOEXCEPT override ;
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#if NV_TENSORRT_MAJOR > 7
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int enqueue(int batchSize, const void *const *inputs, void *const *outputs, void *workspace,
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cudaStream_t stream) NOEXCEPT override ;
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#elif NV_TENSORRT_MAJOR <= 7
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int32_t enqueue (int32_t batchSize, const void *const *inputs, void **outputs, void *workspace, cudaStream_t stream) override;
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#endif
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size_t getSerializationSize() const NOEXCEPT override ;
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void serialize(void *buffer) const NOEXCEPT override ;
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void destroy() NOEXCEPT override ;
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bool supportsFormat(DataType type, PluginFormat format) const NOEXCEPT override ;
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const char *getPluginNamespace() const NOEXCEPT override ;
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void setPluginNamespace(const char *pluginNamespace) NOEXCEPT override ;
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const char *getPluginType() const NOEXCEPT override ;
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const char *getPluginVersion() const NOEXCEPT override ;
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IPluginV2Ext *clone() const NOEXCEPT override ;
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DataType getOutputDataType(int index, const nvinfer1::DataType* inputTypes, int nbInputs) const NOEXCEPT override;
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void attachToContext(cudnnContext* cudnnContext, cublasContext* cublasContext, IGpuAllocator* gpuAllocator) NOEXCEPT override;
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bool isOutputBroadcastAcrossBatch(int outputIndex, const bool* inputIsBroadcasted, int nbInputs) const NOEXCEPT override;
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bool canBroadcastInputAcrossBatch(int inputIndex) const NOEXCEPT override;
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void configurePlugin (Dims const *inputDims, int32_t nbInputs, Dims const *outputDims,
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int32_t nbOutputs, DataType const *inputTypes, DataType const *outputTypes,
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bool const *inputIsBroadcast, bool const *outputIsBroadcast, PluginFormat floatFormat,
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int32_t maxBatchSize) NOEXCEPT override;
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void detachFromContext() NOEXCEPT override;
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int n, c, h, w;
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int stride_H, stride_W;
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int winSize;
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int padding;
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private:
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std::string mPluginNamespace;
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};
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class MaxPoolFixedSizeRTPluginCreator : public IPluginCreator {
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public:
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MaxPoolFixedSizeRTPluginCreator() ;
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void setPluginNamespace(const char *pluginNamespace) NOEXCEPT override ;
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const char *getPluginNamespace() const NOEXCEPT override ;
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IPluginV2Ext *deserializePlugin(const char *name, const void *serialData, size_t serialLength) NOEXCEPT override ;
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IPluginV2Ext *createPlugin(const char *name, const PluginFieldCollection *fc) NOEXCEPT override ;
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const char *getPluginName() const NOEXCEPT override ;
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const char *getPluginVersion() const NOEXCEPT override ;
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const PluginFieldCollection *getFieldNames() NOEXCEPT override ;
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private:
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static PluginFieldCollection mFC;
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static std::vector<PluginField> mPluginAttributes;
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std::string mPluginNamespace;
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};
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REGISTER_TENSORRT_PLUGIN(MaxPoolFixedSizeRTPluginCreator);
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};
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