lavfi/dnn: Error Specificity in Native Backend Layers

This commit returns specific error codes from the execution
functions in the Native Backend layers instead of DNN_ERROR.

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

1 files changed, 3 insertions, 3 deletions

diff --git a/libavfilter/dnn/dnn_backend_native_layer_mathunary.c b/libavfilter/dnn/dnn_backend_native_layer_mathunary.c
index b8694910d9..e3c5106e5e 100644
--- a/libavfilter/dnn/dnn_backend_native_layer_mathunary.c
+++ b/libavfilter/dnn/dnn_backend_native_layer_mathunary.c
@@ -68,12 +68,12 @@ int ff_dnn_execute_layer_math_unary(DnnOperand *operands, const int32_t *input_o
     output->length = ff_calculate_operand_data_length(output);
     if (output->length <= 0) {
         av_log(ctx, AV_LOG_ERROR, "The output data length overflow\n");
-        return DNN_ERROR;
+        return AVERROR(EINVAL);
     }
     output->data = av_realloc(output->data, output->length);
     if (!output->data) {
         av_log(ctx, AV_LOG_ERROR, "Failed to reallocate memory for output\n");
-        return DNN_ERROR;
+        return AVERROR(ENOMEM);
     }
 
     dims_count = ff_calculate_operand_dims_count(output);
@@ -151,6 +151,6 @@ int ff_dnn_execute_layer_math_unary(DnnOperand *operands, const int32_t *input_o
         return 0;
     default:
         av_log(ctx, AV_LOG_ERROR, "Unmatch math unary operator\n");
-        return DNN_ERROR;
+        return AVERROR(EINVAL);
     }
 }