libavfilter: Prepare to handle specific error codes in DNN Filters

This commit prepares the filter side to handle specific error codes
from the DNN backends instead of current DNN_ERROR.

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/libavfilter/dnn_filter_common.c b/libavfilter/dnn_filter_common.c
index 3c7a962b3a..5083e3de19 100644
--- a/libavfilter/dnn_filter_common.c
+++ b/libavfilter/dnn_filter_common.c
@@ -106,18 +106,18 @@ int ff_dnn_set_classify_post_proc(DnnContext *ctx, ClassifyPostProc post_proc)
     return 0;
 }
 
-DNNReturnType ff_dnn_get_input(DnnContext *ctx, DNNData *input)
+int ff_dnn_get_input(DnnContext *ctx, DNNData *input)
 {
     return ctx->model->get_input(ctx->model->model, input, ctx->model_inputname);
 }
 
-DNNReturnType ff_dnn_get_output(DnnContext *ctx, int input_width, int input_height, int *output_width, int *output_height)
+int ff_dnn_get_output(DnnContext *ctx, int input_width, int input_height, int *output_width, int *output_height)
 {
     return ctx->model->get_output(ctx->model->model, ctx->model_inputname, input_width, input_height,
                                     (const char *)ctx->model_outputnames[0], output_width, output_height);
 }
 
-DNNReturnType ff_dnn_execute_model(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame)
+int ff_dnn_execute_model(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame)
 {
     DNNExecBaseParams exec_params = {
         .input_name     = ctx->model_inputname,
@@ -129,7 +129,7 @@ DNNReturnType ff_dnn_execute_model(DnnContext *ctx, AVFrame *in_frame, AVFrame *
     return (ctx->dnn_module->execute_model)(ctx->model, &exec_params);
 }
 
-DNNReturnType ff_dnn_execute_model_classification(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame, const char *target)
+int ff_dnn_execute_model_classification(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame, const char *target)
 {
     DNNExecClassificationParams class_params = {
         {
@@ -149,7 +149,7 @@ DNNAsyncStatusType ff_dnn_get_result(DnnContext *ctx, AVFrame **in_frame, AVFram
     return (ctx->dnn_module->get_result)(ctx->model, in_frame, out_frame);
 }
 
-DNNReturnType ff_dnn_flush(DnnContext *ctx)
+int ff_dnn_flush(DnnContext *ctx)
 {
     return (ctx->dnn_module->flush)(ctx->model);
 }