add: インスタンス破棄時にカメラを確実に閉じるためのデストラクタを追加

Hara1274 · Hara1274 · commit 319e8377373a · 2025-05-21T14:16:05.000+09:00
diff --git a/modules/CameraCapture/CameraCapture.cpp b/modules/CameraCapture/CameraCapture.cpp
@@ -13,6 +13,13 @@ CameraCapture::CameraCapture()
 {
 }
 
+CameraCapture::~CameraCapture()
+{
+  if(cap.isOpened()) {
+    cap.release();
+  }
+}
+
 int CameraCapture::findAvailableCameraID(int maxTested)
 {
   for(int i = 0; i < maxTested; ++i) {
diff --git a/modules/CameraCapture/CameraCapture.h b/modules/CameraCapture/CameraCapture.h
@@ -17,6 +17,7 @@
 class CameraCapture {
  public:
   CameraCapture();
+  ~CameraCapture();
 
   /**
    * @brief 利用可能なカメラIDを探索する

Original file line number	Diff line number	Diff line change
`@@ -13,6 +13,13 @@ CameraCapture::CameraCapture()`
`13`	`13`	`{`
`14`	`14`	`}`
`15`	`15`
	`16`	`+CameraCapture::~CameraCapture()`
	`17`	`+{`
	`18`	`+ if(cap.isOpened()) {`
	`19`	`+ cap.release();`
	`20`	`+ }`
	`21`	`+}`
	`22`	`+`
`16`	`23`	`int CameraCapture::findAvailableCameraID(int maxTested)`
`17`	`24`	`{`
`18`	`25`	`for(int i = 0; i < maxTested; ++i) {`