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lavfi/dnn_backend_native_layer_conv2d.h: Documentation

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Add documentation for 2D Convolution Layer

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>
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Shubhanshu Saxena 2021-05-14 12:41:02 +05:30 committed by Guo, Yejun
parent f53414a038
commit a61b7654a2
1 changed files with 27 additions and 0 deletions
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27
libavfilter/dnn/dnn_backend_native_layer_conv2d.h
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@ -34,7 +34,34 @@ typedef struct ConvolutionalParams{
float *biases;
} ConvolutionalParams;
/**
* @brief Load the 2D Convolution Layer.
*
* It assigns the 2D convolution layer with ConvolutionalParams
* after parsing from the model file context.
*
* @param layer pointer to the DNN layer instance
* @param model_file_context pointer to model file context
* @param file_size model file size to check if data is read
* correctly from the model file
* @param operands_num operand count of the whole model to
* check if data is read correctly from the model file
* @return number of bytes read from the model file
* @retval 0 if out of memory or an error occurs
*/
int ff_dnn_load_layer_conv2d(Layer *layer, AVIOContext *model_file_context, int file_size, int operands_num);
/**
* @brief Execute the 2D Convolution Layer.
*
* @param operands all operands for the model
* @param input_operand_indexes input operand indexes for this layer
* @param output_operand_index output operand index for this layer
* @param parameters convolution parameters
* @param ctx pointer to Native model context for logging
* @retval 0 if the execution succeeds
* @retval DNN_ERROR if the execution fails
*/
int ff_dnn_execute_layer_conv2d(DnnOperand *operands, const int32_t *input_operand_indexes,
int32_t output_operand_index, const void *parameters, NativeContext *ctx);
#endif