[Inference] Fix label type of mv_inference_landmark_s from char* to int

Change-Id: I1e88e884c164d402391c43214bf9d04d7a463715
Signed-off-by: Tae-Young Chung <ty83.chung@samsung.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/include/mv_inference_private.h b/include/mv_inference_private.h
index 564bab80..81252834 100644
--- a/include/mv_inference_private.h
+++ b/include/mv_inference_private.h
@@ -37,7 +37,7 @@ extern "C" {
 typedef struct {
     bool isAvailable;   /**< Availability of landmark */
     mv_point_s point;   /**< 2D position of landmark */
-    const char *label;  /**< Label of landmark */
+    int label;    /**< Label of landmark */
     float score;        /**< Score of landmark */
 } mv_inference_landmark_s;
 
diff --git a/mv_inference/inference/src/Inference.cpp b/mv_inference/inference/src/Inference.cpp
index fad2eecb..eb58c2bf 100644
--- a/mv_inference/inference/src/Inference.cpp
+++ b/mv_inference/inference/src/Inference.cpp
@@ -1442,7 +1442,7 @@ namespace inference
 				mPoseResult->landmarks[index].isAvailable = false;
 				mPoseResult->landmarks[index].point.x = -1;
 				mPoseResult->landmarks[index].point.y = -1;
-				mPoseResult->landmarks[index].label = NULL;
+				mPoseResult->landmarks[index].label = -1;
 				mPoseResult->landmarks[index].score = -1.0f;
 			}
 		}
@@ -1472,7 +1472,7 @@ namespace inference
 					mPoseResult->landmarks[landmarkIndex].point.x = static_cast<int>(static_cast<float>(width) * loc2f.x);
 					mPoseResult->landmarks[landmarkIndex].point.y = static_cast<int>(static_cast<float>(height) * loc2f.y);
 					mPoseResult->landmarks[landmarkIndex].score = score;
-					mPoseResult->landmarks[landmarkIndex].label = NULL;
+					mPoseResult->landmarks[landmarkIndex].label = -1;
 			}
 		}
 		mPoseResult->number_of_landmarks_per_pose = number_of_landmarks;