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videoio(msmf): avoid using of C++11 code

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build fails with MSVS 2012 without additional flags
This commit is contained in:
Alexander Alekhin 2018-06-29 23:34:14 +03:00
parent 9be3f7d41a
commit 2dbaba077a
1 changed files with 21 additions and 16 deletions
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37
modules/videoio/src/cap_msmf.cpp
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@ -677,8 +677,6 @@ public:
MODE_HW = 1
} MSMFCapture_Mode;
CvCapture_MSMF();
CvCapture_MSMF(int);
CvCapture_MSMF(const cv::String&);
virtual ~CvCapture_MSMF();
virtual bool open(int);
virtual bool open(const cv::String&);
@ -741,8 +739,6 @@ CvCapture_MSMF::CvCapture_MSMF():
{
configureHW(true);
}
CvCapture_MSMF::CvCapture_MSMF(int index) : CvCapture_MSMF() { open(index); }
CvCapture_MSMF::CvCapture_MSMF(const cv::String& _filename) : CvCapture_MSMF() { open(_filename); }
CvCapture_MSMF::~CvCapture_MSMF()
{
@ -1901,17 +1897,25 @@ bool CvCapture_MSMF::setProperty( int property_id, double value )
cv::Ptr<cv::IVideoCapture> cv::cvCreateCapture_MSMF( int index )
{
cv::Ptr<CvCapture_MSMF> capture = cv::makePtr<CvCapture_MSMF>(index);
if (capture && capture->isOpened())
return capture;
cv::Ptr<CvCapture_MSMF> capture = cv::makePtr<CvCapture_MSMF>();
if (capture)
{
capture->open(index);
if (capture->isOpened())
return capture;
}
return cv::Ptr<cv::IVideoCapture>();
}
cv::Ptr<cv::IVideoCapture> cv::cvCreateCapture_MSMF (const cv::String& filename)
{
cv::Ptr<CvCapture_MSMF> capture = cv::makePtr<CvCapture_MSMF>(filename);
if (capture && capture->isOpened())
return capture;
cv::Ptr<CvCapture_MSMF> capture = cv::makePtr<CvCapture_MSMF>();
if (capture)
{
capture->open(filename);
if (capture->isOpened())
return capture;
}
return cv::Ptr<cv::IVideoCapture>();
}
@ -1925,8 +1929,6 @@ class CvVideoWriter_MSMF : public cv::IVideoWriter
{
public:
CvVideoWriter_MSMF();
CvVideoWriter_MSMF(const cv::String& filename, int fourcc,
double fps, cv::Size frameSize, bool isColor);
virtual ~CvVideoWriter_MSMF();
virtual bool open(const cv::String& filename, int fourcc,
double fps, cv::Size frameSize, bool isColor);
@ -1963,7 +1965,6 @@ CvVideoWriter_MSMF::CvVideoWriter_MSMF():
initiated(false)
{
}
CvVideoWriter_MSMF::CvVideoWriter_MSMF(const cv::String& filename, int fourcc, double fps, cv::Size frameSize, bool isColor) : CvVideoWriter_MSMF() { open(filename, fourcc, fps, frameSize, isColor); }
CvVideoWriter_MSMF::~CvVideoWriter_MSMF()
{
@ -2134,9 +2135,13 @@ void CvVideoWriter_MSMF::write(cv::InputArray img)
cv::Ptr<cv::IVideoWriter> cv::cvCreateVideoWriter_MSMF( const cv::String& filename, int fourcc,
double fps, cv::Size frameSize, int isColor )
{
cv::Ptr<CvVideoWriter_MSMF> writer = cv::makePtr<CvVideoWriter_MSMF>(filename, fourcc, fps, frameSize, isColor != 0);
if (writer && writer->isOpened())
return writer;
cv::Ptr<CvVideoWriter_MSMF> writer = cv::makePtr<CvVideoWriter_MSMF>();
if (writer)
{
writer->open(filename, fourcc, fps, frameSize, isColor != 0);
if (writer->isOpened())
return writer;
}
return cv::Ptr<cv::IVideoWriter>();
}