54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
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/*
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* Copyright (c) 2020
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/**
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* @file
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* DNN inference functions interface for native backend.
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*/
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#ifndef AVFILTER_DNN_DNN_BACKEND_NATIVE_LAYER_MATHBINARY_H
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#define AVFILTER_DNN_DNN_BACKEND_NATIVE_LAYER_MATHBINARY_H
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#include "libavformat/avio.h"
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#include "dnn_backend_native.h"
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typedef enum {
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DMBO_SUB = 0,
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DMBO_ADD = 1,
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DMBO_MUL = 2,
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DMBO_REALDIV = 3,
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DMBO_MINIMUM = 4,
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DMBO_COUNT
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} DNNMathBinaryOperation;
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typedef struct DnnLayerMathBinaryParams{
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DNNMathBinaryOperation bin_op;
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int input0_broadcast;
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int input1_broadcast;
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float v;
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} DnnLayerMathBinaryParams;
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int dnn_load_layer_math_binary(Layer *layer, AVIOContext *model_file_context, int file_size, int operands_num);
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int dnn_execute_layer_math_binary(DnnOperand *operands, const int32_t *input_operand_indexes,
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int32_t output_operand_index, const void *parameters);
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#endif
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