From 9b151fe9ce9964f1d029e30e4a4513b9326b698f Mon Sep 17 00:00:00 2001
From: rainyl <rainyliusy3@gmail.com>
Date: Sun, 28 Sep 2025 15:53:22 +0800
Subject: [PATCH] add `stackBlur`

---
 dartcv/imgproc/imgproc.cpp | 9 +++++++++
 dartcv/imgproc/imgproc.h   | 2 ++
 2 files changed, 11 insertions(+)

diff --git a/dartcv/imgproc/imgproc.cpp b/dartcv/imgproc/imgproc.cpp
index cf48366..49a1b53 100644
--- a/dartcv/imgproc/imgproc.cpp
+++ b/dartcv/imgproc/imgproc.cpp
@@ -2212,3 +2212,12 @@ CvStatus* cv_floodFill(
     }
     END_WRAP
 }
+
+CvStatus* cv_stackBlur(Mat src, MatOut dst, CvSize ksize, CvCallback_0 callback) {
+  BEGIN_WRAP
+  cv::stackBlur(CVDEREF(src), CVDEREF(dst), cv::Size(ksize.width, ksize.height));
+  if (callback != nullptr) {
+    callback();
+  }
+  END_WRAP
+}
diff --git a/dartcv/imgproc/imgproc.h b/dartcv/imgproc/imgproc.h
index ce5fc2c..6347f04 100644
--- a/dartcv/imgproc/imgproc.h
+++ b/dartcv/imgproc/imgproc.h
@@ -1124,6 +1124,8 @@ CvStatus* cv_watershed(Mat image, Mat markers, CvCallback_0 callback);
 
 // SECTION - Hardware Acceleration Layer
 
+CvStatus* cv_stackBlur(Mat src, MatOut dst, CvSize ksize, CvCallback_0 callback);
+
 #ifdef __cplusplus
 }
 #endif