FFmpeg
dnn_backend_native_layer_conv2d.h
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1 /*
2  * Copyright (c) 2018 Sergey Lavrushkin
3  *
4  * This file is part of FFmpeg.
5  *
6  * FFmpeg is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * FFmpeg is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with FFmpeg; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #ifndef AVFILTER_DNN_DNN_BACKEND_NATIVE_LAYER_CONV2D_H
22 #define AVFILTER_DNN_DNN_BACKEND_NATIVE_LAYER_CONV2D_H
23 
24 #include "dnn_backend_native.h"
25 
27 
28 typedef struct ConvolutionalParams{
34  float *kernel;
35  float *biases;
37 
38 int dnn_load_layer_conv2d(Layer *layer, AVIOContext *model_file_context, int file_size, int operands_num);
39 int dnn_execute_layer_conv2d(DnnOperand *operands, const int32_t *input_operand_indexes,
40  int32_t output_operand_index, const void *parameters, NativeContext *ctx);
41 #endif
DNNPaddingParam
Bytestream IO Context.
Definition: avio.h:161
DNN inference functions interface for native backend.
int dnn_execute_layer_conv2d(DnnOperand *operands, const int32_t *input_operand_indexes, int32_t output_operand_index, const void *parameters, NativeContext *ctx)
int32_t
AVFormatContext * ctx
Definition: movenc.c:48
int dnn_load_layer_conv2d(Layer *layer, AVIOContext *model_file_context, int file_size, int operands_num)