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return false in grabFrame failed in open method

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This commit is contained in:
Ilya Lavrenov 2015-10-27 16:56:31 +03:00
parent 05945bf00e
commit 9e2395e7e0
1 changed files with 2 additions and 2 deletions
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4
modules/highgui/src/cap_images.cpp
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@ -294,11 +294,11 @@ bool CvCapture_Images::open(const char * _filename)
firstframe = offset;
// grab frame to enable properties retrieval
grabFrame();
bool grabRes = grabFrame();
grabbedInOpen = true;
currentframe = 0;
return true;
return grabRes;
}