CopyOf

OpenCV函式館CvvImage.cpp中的一個成員函式。

CvvImage::CopyOf( IplImage* img, int desired_color )

它的函式如下：

//ycs-1-2-15

void CvvImage::CopyOf( IplImage* img, int desired_color )

{

if( HG_IS_IMAGE(img) )

{

int color = desired_color;

CvSize size = cvGetSize( img );

if( color < 0 )

color = img->nChannels > 1;

if( Create( size.width, size.height,

(!color ? 1 : img->nChannels > 1 ? img->nChannels : 3)*8,

img->origin ))

{

cvConvertImage( img, m_img, 0 );

}

}

}