Merge pull request #1109 from nikman-ru:cap_reuse_24x

12 years ago · 09ec483d02
parent 18f1964f8a 05aeb70831
commit 09ec483d02
1 changed files with 2 additions and 2 deletions
--- a/modules/highgui/src/cap.cpp
+++ b/modules/highgui/src/cap.cpp
@ -489,14 +489,14 @@ 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();
 }