dnn: move output name from DNNModel.set_input_output to DNNModule.execute_model

currently, output is set both at DNNModel.set_input_output and
DNNModule.execute_model, it makes sense that the output name is
provided at model inference time so all the output info is set
at a single place.

and so DNNModel.set_input_output is renamed to DNNModel.set_input

Signed-off-by: Guo, Yejun <yejun.guo@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/libavfilter/dnn_interface.h b/libavfilter/dnn_interface.h
index c5a72b4e52..365c9a4729 100644
--- a/libavfilter/dnn_interface.h
+++ b/libavfilter/dnn_interface.h
@@ -50,7 +50,7 @@ typedef struct DNNModel{
     DNNReturnType (*get_input)(void *model, DNNData *input, const char *input_name);
     // Sets model input and output.
     // Should be called at least once before model execution.
-    DNNReturnType (*set_input_output)(void *model, DNNData *input, const char *input_name, const char **output_names, uint32_t nb_output);
+    DNNReturnType (*set_input)(void *model, DNNData *input, const char *input_name);
 } DNNModel;
 
 // Stores pointers to functions for loading, executing, freeing DNN models for one of the backends.
@@ -58,7 +58,7 @@ typedef struct DNNModule{
     // Loads model and parameters from given file. Returns NULL if it is not possible.
     DNNModel *(*load_model)(const char *model_filename, const char *options);
     // Executes model with specified input and output. Returns DNN_ERROR otherwise.
-    DNNReturnType (*execute_model)(const DNNModel *model, DNNData *outputs, uint32_t nb_output);
+    DNNReturnType (*execute_model)(const DNNModel *model, DNNData *outputs, const char **output_names, uint32_t nb_output);
     // Frees memory allocated for model.
     void (*free_model)(DNNModel **model);
 } DNNModule;