m_pbwImage = cvCreateImage (m_frameSize, IPL_DEPTH_8U, 1);
cvPyrDown (m_pprevFrame, m_pprevDown);
cvCvtColor (m_pprevDown, m_pprevgreyImage, CV_RGB2GRAY);
- if (m_pprevFrame)
- cvReleaseImage (&m_pprevFrame);
cvPyrDown (m_pcurFrame, m_pcurDown);
cvCvtColor (m_pcurDown, m_pcurgreyImage, CV_RGB2GRAY);
m_pdifferenceImage = cvCloneImage (m_pcurgreyImage);
cvReleaseImage (&transparencyimg);
}
+ if (m_pprevFrame)
+ cvReleaseImage (&m_pprevFrame);
m_pprevFrame = cvCloneImage (m_pcurFrame);
m_framecnt = 0;
if (m_pcurFrame)