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Merge pull request #1104 from nikman-ru:cap_reuse

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Andrey Pavlenko 2013-07-11 11:52:22 +04:00 committed by OpenCV Buildbot
commit 75b86c9706
1 changed files with 2 additions and 2 deletions
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4
modules/highgui/src/cap.cpp
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@ -490,14 +490,14 @@ VideoCapture::~VideoCapture()
bool VideoCapture::open(const String& filename) bool VideoCapture::open(const String& filename)
{ {
if (!isOpened()) if (isOpened()) release();
cap = cvCreateFileCapture(filename.c_str()); cap = cvCreateFileCapture(filename.c_str());
return isOpened(); return isOpened();
} }
bool VideoCapture::open(int device) bool VideoCapture::open(int device)
{ {
if (!isOpened()) if (isOpened()) release();
cap = cvCreateCameraCapture(device); cap = cvCreateCameraCapture(device);
return isOpened(); return isOpened();
} }