Merge pull request opencv#1104 from nikman-ru:cap_reuse

AaronPlay · Jul 11, 2013 · 75b86c9 · 75b86c9
2 parents decd0c7 + 2121130
commit 75b86c9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/modules/highgui/src/cap.cpp b/modules/highgui/src/cap.cpp
@@ -490,14 +490,14 @@ VideoCapture::~VideoCapture()
 
 bool VideoCapture::open(const String& filename)
 {
-    if (!isOpened())
+    if (isOpened()) release();
     cap = cvCreateFileCapture(filename.c_str());
     return isOpened();
 }
 
 bool VideoCapture::open(int device)
 {
-    if (!isOpened())
+    if (isOpened()) release();
     cap = cvCreateCameraCapture(device);
     return isOpened();
 }