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2026-07-13 13:33:03 +08:00

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C++

//
// ConcatTflite.cpp
// MNNConverter
//
// Created by MNN on 2019/01/31.
// Copyright © 2018, Alibaba Group Holding Limited
//
#include <stdio.h>
#include "liteOpConverter.hpp"
DECLARE_OP_COVERTER(ConcatTflite);
MNN::OpType ConcatTflite::opType(int quantizedModel) {
return MNN::OpType_Concat;
}
MNN::OpParameter ConcatTflite::type(int quantizedModel) {
return MNN::OpParameter_Axis;
}
void ConcatTflite::run(MNN::OpT* dstOp, const std::unique_ptr<tflite::OperatorT>& tfliteOp,
const std::vector<std::unique_ptr<tflite::TensorT>>& tfliteTensors,
const std::vector<std::unique_ptr<tflite::BufferT>>& tfliteModelBuffer,
const std::vector<std::unique_ptr<tflite::OperatorCodeT>>& tfliteOpSet, int quantizedModel) {
const auto& tfliteConcatOption = tfliteOp->builtin_options.AsConcatenationOptions();
DCHECK(tfliteConcatOption->fused_activation_function == tflite::ActivationFunctionType_NONE);
auto concatParamFloat = new MNN::AxisT;
concatParamFloat->axis = tfliteConcatOption->axis;
dstOp->main.value = concatParamFloat;
}
using namespace tflite;
REGISTER_CONVERTER(ConcatTflite, BuiltinOperator_CONCATENATION);