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Implement VideoCapture::get, CvCapture::getProperty, IVideoCapture::getProperty as constant methods.

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This commit is contained in:
Artur Wieczorek
2014-12-10 18:17:35 +01:00
parent fed1b3fd59
commit 854a722c70
29 changed files with 127 additions and 114 deletions
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modules/videoio/src/cap_qt.cpp
+4 -4
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@@ -1441,7 +1441,7 @@ public:
virtual bool open( const char* filename );
virtual void close();
virtual double getProperty(int);
virtual double getProperty(int) const;
virtual bool setProperty(int, double);
virtual bool grabFrame();
virtual IplImage* retrieveFrame(int);
@@ -1477,7 +1477,7 @@ IplImage* CvCapture_QT_Movie_CPP::retrieveFrame(int)
return captureQT ? (IplImage*)icvRetrieveFrame_QT_Movie( captureQT, 0 ) : 0;
}
double CvCapture_QT_Movie_CPP::getProperty( int propId )
double CvCapture_QT_Movie_CPP::getProperty( int propId ) const
{
return captureQT ? icvGetProperty_QT_Movie( captureQT, propId ) : 0;
}
@@ -1510,7 +1510,7 @@ public:
virtual bool open( int index );
virtual void close();
virtual double getProperty(int);
virtual double getProperty(int) const;
virtual bool setProperty(int, double);
virtual bool grabFrame();
virtual IplImage* retrieveFrame(int);
@@ -1546,7 +1546,7 @@ IplImage* CvCapture_QT_Cam_CPP::retrieveFrame(int)
return captureQT ? (IplImage*)icvRetrieveFrame_QT_Cam( captureQT, 0 ) : 0;
}
double CvCapture_QT_Cam_CPP::getProperty( int propId )
double CvCapture_QT_Cam_CPP::getProperty( int propId ) const
{
return captureQT ? icvGetProperty_QT_Cam( captureQT, propId ) : 0;
}