chore: import upstream snapshot with attribution

2026-07-13 13:36:55 +08:00
commit c8a779b1bb
1887 changed files with 3245738 additions and 0 deletions
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+/*
+ * SPDX-FileCopyrightText: Copyright (c) 1993-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef TRT_EFFICIENT_NMS_PLUGIN_H
+#define TRT_EFFICIENT_NMS_PLUGIN_H
+
+#include <vector>
+
+#include "common/plugin.h"
+#include "efficientNMSPlugin/efficientNMSParameters.h"
+
+namespace nvinfer1
+{
+namespace plugin
+{
+
+class TRT_DEPRECATED_BECAUSE("Deprecated since TRT 10.12. Use INMSLayer instead.") EfficientNMSPlugin
+    : public IPluginV2DynamicExt
+{
+public:
+    explicit EfficientNMSPlugin(EfficientNMSParameters param);
+    EfficientNMSPlugin(void const* data, size_t length);
+    ~EfficientNMSPlugin() override = default;
+
+    // IPluginV2 methods
+    char const* getPluginType() const noexcept override;
+    char const* getPluginVersion() const noexcept override;
+    int32_t getNbOutputs() const noexcept override;
+    int32_t initialize() noexcept override;
+    void terminate() noexcept override;
+    size_t getSerializationSize() const noexcept override;
+    void serialize(void* buffer) const noexcept override;
+    void destroy() noexcept override;
+    void setPluginNamespace(char const* libNamespace) noexcept override;
+    char const* getPluginNamespace() const noexcept override;
+
+    // IPluginV2Ext methods
+    nvinfer1::DataType getOutputDataType(
+        int32_t index, nvinfer1::DataType const* inputType, int32_t nbInputs) const noexcept override;
+
+    // IPluginV2DynamicExt methods
+    IPluginV2DynamicExt* clone() const noexcept override;
+    DimsExprs getOutputDimensions(
+        int32_t outputIndex, DimsExprs const* inputs, int32_t nbInputs, IExprBuilder& exprBuilder) noexcept override;
+    bool supportsFormatCombination(
+        int32_t pos, PluginTensorDesc const* inOut, int32_t nbInputs, int32_t nbOutputs) noexcept override;
+    void configurePlugin(DynamicPluginTensorDesc const* in, int32_t nbInputs, DynamicPluginTensorDesc const* out,
+        int32_t nbOutputs) noexcept override;
+    size_t getWorkspaceSize(PluginTensorDesc const* inputs, int32_t nbInputs, PluginTensorDesc const* outputs,
+        int32_t nbOutputs) const noexcept override;
+    int32_t enqueue(PluginTensorDesc const* inputDesc, PluginTensorDesc const* outputDesc, void const* const* inputs,
+        void* const* outputs, void* workspace, cudaStream_t stream) noexcept override;
+
+protected:
+    EfficientNMSParameters mParam{};
+    bool initialized{false};
+    std::string mNamespace;
+
+private:
+    void deserialize(int8_t const* data, size_t length);
+};
+
+// Standard NMS Plugin Operation
+class TRT_DEPRECATED_BECAUSE("Deprecated since TRT 10.12. Use INMSLayer instead.") EfficientNMSPluginCreator
+    : public nvinfer1::pluginInternal::BaseCreator
+{
+public:
+    EfficientNMSPluginCreator();
+    ~EfficientNMSPluginCreator() override = default;
+
+    char const* getPluginName() const noexcept override;
+    char const* getPluginVersion() const noexcept override;
+    PluginFieldCollection const* getFieldNames() noexcept override;
+
+    IPluginV2DynamicExt* createPlugin(char const* name, PluginFieldCollection const* fc) noexcept override;
+    IPluginV2DynamicExt* deserializePlugin(
+        char const* name, void const* serialData, size_t serialLength) noexcept override;
+
+protected:
+    PluginFieldCollection mFC;
+    EfficientNMSParameters mParam;
+    std::vector<PluginField> mPluginAttributes;
+    std::string mPluginName;
+};
+
+} // namespace plugin
+} // namespace nvinfer1
+
+#endif // TRT_EFFICIENT_NMS_PLUGIN_H