OpenCVImage::OpenCVImage(int width, int height, Image::PixelFormat fmt) :
m_own(true),
m_data(0),
m_img(0),
m_fmt(fmt)
{
assert(width >= 1 && "Image can't have a negative or 0 width");
assert(height >= 1 && "Image can't have a negative or 0 height");
#ifdef RAM_POSIX
// Assign the error handler if it hasn't been done
static bool errHandlerInitialized = false;
if (!errHandlerInitialized) {
cvRedirectError(::cvErrorHandler);
errHandlerInitialized = true;
}
#endif
int depth = getFormatDepth(fmt);
int channels = getFormatNumChannels(fmt);
m_img = cvCreateImage(cvSize(width, height), depth, channels);
assert(m_img && "Error creating OpenCV Image");
}
CvErrorCallback cveRedirectError(CvErrorCallback error_handler, void* userdata, void** prev_userdata)
{
return cvRedirectError(error_handler, userdata, prev_userdata);
}
void
Init_opencv()
{
cvRedirectError((CvErrorCallback)mOpenCV::error_callback);
mOpenCV::init_ruby_module();
mOpenCV::cCvError::init_ruby_class();
mOpenCV::cCvPoint::init_ruby_class();
mOpenCV::cCvPoint2D32f::init_ruby_class();
mOpenCV::cCvPoint3D32f::init_ruby_class();
mOpenCV::cCvSize::init_ruby_class();
mOpenCV::cCvSize2D32f::init_ruby_class();
mOpenCV::cCvRect::init_ruby_class();
mOpenCV::cCvScalar::init_ruby_class();
mOpenCV::cCvSlice::init_ruby_class();
mOpenCV::cCvTermCriteria::init_ruby_class();
mOpenCV::cCvBox2D::init_ruby_class();
mOpenCV::cCvFont::init_ruby_class();
mOpenCV::cIplConvKernel::init_ruby_class();
mOpenCV::cCvMoments::init_ruby_class();
mOpenCV::cCvHuMoments::init_ruby_class();
mOpenCV::cCvConvexityDefect::init_ruby_class();
mOpenCV::cCvSURFPoint::init_ruby_class();
mOpenCV::cCvSURFParams::init_ruby_class();
mOpenCV::cCvMemStorage::init_ruby_class();
mOpenCV::cCvSeq::init_ruby_class();
mOpenCV::mCurve::init_ruby_module();
mOpenCV::mPointSet::init_ruby_module();
mOpenCV::cCvChain::init_ruby_class();
mOpenCV::cCvContour::init_ruby_class();
mOpenCV::cCvContourTree::init_ruby_class();
mOpenCV::cCvMat::init_ruby_class();
mOpenCV::cIplImage::init_ruby_class();
mOpenCV::cCvHistogram::init_ruby_class();
mOpenCV::cCvCapture::init_ruby_class();
mOpenCV::cCvVideoWriter::init_ruby_class();
mOpenCV::cCvLine::init_ruby_class();
mOpenCV::cCvTwoPoints::init_ruby_class();
mOpenCV::cCvCircle32f::init_ruby_class();
mOpenCV::cCvFeatureTree::init_ruby_class();
mOpenCV::cCvConnectedComp::init_ruby_class();
mOpenCV::cCvAvgComp::init_ruby_class();
mOpenCV::cCvHaarClassifierCascade::init_ruby_class();
mOpenCV::cAlgorithm::init_ruby_class();
mOpenCV::cFaceRecognizer::init_ruby_class();
mOpenCV::cEigenFaces::init_ruby_class();
mOpenCV::cFisherFaces::init_ruby_class();
mOpenCV::cLBPH::init_ruby_class();
mOpenCV::mGUI::init_ruby_module();
mOpenCV::mGUI::cWindow::init_ruby_class();
mOpenCV::mGUI::cTrackbar::init_ruby_class();
mOpenCV::mGUI::cMouseEvent::init_ruby_class();
#ifdef HAVE_ML_H
/* feature support.
mOpenCV::mMachineLearning::init_ruby_module();
*/
#endif
#ifdef HAVE_OPENCV2_NONFREE_NONFREE_HPP
cv::initModule_nonfree();
#endif
}
