Binary compatibility report for the OpenCV library between 2.3.1 and 2.4.0 versions on x86

Test Info

Library Name	OpenCV
Version #1	2.3.1
Version #2	2.4.0
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	1
Total Shared Libraries	13
Total Symbols / Types	1787 / 774
Verdict	Incompatible (20.5%)

Problem Summary

	Severity	Count
Added Symbols	-	227
Removed Symbols	High	175
Problems with Data Types	High	19
	Medium	8
	Low	38
Problems with Symbols	High	20
	Medium	2
	Low	13
Problems with Constants	Low	0
Other Changes in Symbols	-	20

Added Symbols (227)

calib3d.hpp, libopencv_calib3d.so.2.4.0
namespace cv
calibrateCamera ( InputArrayOfArrays objectPoints, InputArrayOfArrays imagePoints, Size imageSize, InputOutputArray cameraMatrix, InputOutputArray distCoeffs, OutputArrayOfArrays rvecs, OutputArrayOfArrays tvecs, int flags, TermCriteria criteria )
correctMatches ( InputArray F, InputArray points1, InputArray points2, OutputArray newPoints1, OutputArray newPoints2 )
solvePnP ( InputArray objectPoints, InputArray imagePoints, InputArray cameraMatrix, InputArray distCoeffs, OutputArray rvec, OutputArray tvec, bool useExtrinsicGuess, int flags )
solvePnPRansac ( InputArray objectPoints, InputArray imagePoints, InputArray cameraMatrix, InputArray distCoeffs, OutputArray rvec, OutputArray tvec, bool useExtrinsicGuess, int iterationsCount, float reprojectionError, int minInliersCount, OutputArray inliers, int flags )
triangulatePoints ( InputArray projMatr1, InputArray projMatr2, InputArray projPoints1, InputArray projPoints2, OutputArray points4D )

core.hpp, libopencv_core.so.2.4.0
namespace cv
_InputArray::_InputArray [in-charge] ( GlBuffer const& buf )
_InputArray::_InputArray [in-charge] ( GlTexture const& tex )
_InputArray::_InputArray [in-charge] ( gpu::GpuMat const& d_mat )
_InputArray::_InputArray [not-in-charge] ( GlBuffer const& buf )
_InputArray::_InputArray [not-in-charge] ( GlTexture const& tex )
_InputArray::_InputArray [not-in-charge] ( gpu::GpuMat const& d_mat )
_InputArray::getGlBuffer ( ) const
_InputArray::getGlTexture ( ) const
_InputArray::getGpuMat ( ) const
_OutputArray::_OutputArray [in-charge] ( Mat const& m )
_OutputArray::_OutputArray [in-charge] ( std::vector<Mat>const& vec )
_OutputArray::_OutputArray [not-in-charge] ( Mat const& m )
_OutputArray::_OutputArray [not-in-charge] ( std::vector<Mat>const& vec )
Algorithm::_create ( std::string const& name ) [static]
Algorithm::Algorithm [in-charge] ( )
Algorithm::Algorithm [not-in-charge] ( )
Algorithm::getAlgorithm ( std::string const& name ) const
Algorithm::getBool ( std::string const& name ) const
Algorithm::getDouble ( std::string const& name ) const
Algorithm::getInt ( std::string const& name ) const
Algorithm::getList ( std::vector<std::string>& algorithms ) [static]
Algorithm::getMat ( std::string const& name ) const
Algorithm::getMatVector ( std::string const& name ) const
Algorithm::getParams ( std::vector<std::string>& names ) const
Algorithm::getString ( std::string const& name ) const
Algorithm::name ( ) const
Algorithm::paramHelp ( std::string const& name ) const
Algorithm::paramType ( char const* name ) const
Algorithm::paramType ( std::string const& name ) const
Algorithm::read ( FileNode const& fn )
Algorithm::set ( char const* name, bool value )
Algorithm::set ( char const* name, Mat const& value )
Algorithm::set ( char const* name, Ptr<Algorithm>const& value )
Algorithm::set ( char const* name, double value )
Algorithm::set ( char const* name, int value )
Algorithm::set ( char const* name, std::string const& value )
Algorithm::set ( char const* name, std::vector<Mat>const& value )
Algorithm::set ( std::string const& name, bool value )
Algorithm::set ( std::string const& name, Mat const& value )
Algorithm::set ( std::string const& name, Ptr<Algorithm>const& value )
Algorithm::set ( std::string const& name, double value )
Algorithm::set ( std::string const& name, int value )
Algorithm::set ( std::string const& name, std::string const& value )
Algorithm::set ( std::string const& name, std::vector<Mat>const& value )
Algorithm::write ( FileStorage& fs ) const
Algorithm::~Algorithm [in-charge-deleting] ( )
Algorithm::~Algorithm [in-charge] ( )
Algorithm::~Algorithm [not-in-charge] ( )
AlgorithmInfo::addParam ( Algorithm& algo, char const* name, bool& value, bool readOnly, int(Algorithm::*)() getter, void(Algorithm::*)(int) setter, std::string const& help )
AlgorithmInfo::addParam ( Algorithm& algo, char const* name, Mat& value, bool readOnly, Mat(Algorithm::*)() getter, void(Algorithm::*)(Mat const&) setter, std::string const& help )
AlgorithmInfo::addParam ( Algorithm& algo, char const* name, Ptr<Algorithm>& value, bool readOnly, Ptr<Algorithm>(Algorithm::*)() getter, void(Algorithm::*)(Ptr<Algorithm>const&) setter, std::string const& help )
AlgorithmInfo::addParam ( Algorithm& algo, char const* name, double& value, bool readOnly, double(Algorithm::*)() getter, void(Algorithm::*)(double) setter, std::string const& help )
AlgorithmInfo::addParam ( Algorithm& algo, char const* name, int& value, bool readOnly, int(Algorithm::*)() getter, void(Algorithm::*)(int) setter, std::string const& help )
AlgorithmInfo::addParam ( Algorithm& algo, char const* name, std::string& value, bool readOnly, std::string(Algorithm::*)() getter, void(Algorithm::*)(std::string const&) setter, std::string const& help )
AlgorithmInfo::addParam ( Algorithm& algo, char const* name, std::vector<Mat>& value, bool readOnly, std::vector<Mat>(Algorithm::*)() getter, void(Algorithm::*)(std::vector<Mat>const&) setter, std::string const& help )
AlgorithmInfo::addParam_ ( Algorithm& algo, char const* name, int argType, void* value, bool readOnly, Algorithm::Getter getter, Algorithm::Setter setter, std::string const& help )
AlgorithmInfo::AlgorithmInfo [in-charge] ( std::string const& name, Algorithm::Constructor create )
AlgorithmInfo::AlgorithmInfo [not-in-charge] ( std::string const& name, Algorithm::Constructor create )
AlgorithmInfo::get ( Algorithm const* algo, char const* name, int argType, void* value ) const
AlgorithmInfo::getParams ( std::vector<std::string>& names ) const
AlgorithmInfo::name ( ) const
AlgorithmInfo::paramHelp ( char const* name ) const
AlgorithmInfo::paramType ( char const* name ) const
AlgorithmInfo::read ( Algorithm* algo, FileNode const& fn ) const
AlgorithmInfo::set ( Algorithm* algo, char const* name, int argType, void const* value, bool force ) const
AlgorithmInfo::write ( Algorithm const* algo, FileStorage& fs ) const
AlgorithmInfo::~AlgorithmInfo [in-charge] ( )
AlgorithmInfo::~AlgorithmInfo [not-in-charge] ( )
batchDistance ( InputArray src1, InputArray src2, OutputArray dist, int dtype, OutputArray nidx, int normType, int K, InputArray mask, int update, bool crosscheck )
CommandLineParser::CommandLineParser [in-charge] ( int argc, char const*const* argv, char const* key_map )
CommandLineParser::CommandLineParser [not-in-charge] ( int argc, char const*const* argv, char const* key_map )
exp ( float const* src, float* dst, int n )
fastAtan2 ( float const* y, float const* x, float* dst, int n, bool angleInDegrees )
getBuildInformation ( )
log ( float const* src, float* dst, int n )
magnitude ( float const* x, float const* y, float* dst, int n )
Mat::Mat [in-charge] ( gpu::GpuMat const& m )
Mat::Mat [in-charge] ( CvMat const* m, bool copyData )
Mat::Mat [not-in-charge] ( gpu::GpuMat const& m )
Mat::Mat [not-in-charge] ( CvMat const* m, bool copyData )
Param::Param [in-charge] ( )
Param::Param [in-charge] ( int _type, bool _readonly, int _offset, Algorithm::Getter _getter, Algorithm::Setter _setter, std::string const& _help )
Param::Param [not-in-charge] ( )
Param::Param [not-in-charge] ( int _type, bool _readonly, int _offset, Algorithm::Getter _getter, Algorithm::Setter _setter, std::string const& _help )
patchNaNs ( InputOutputArray a, double val )
RNG::fill ( InputOutputArray mat, int distType, InputArray a, InputArray b, bool saturateRange )
SparseMat::ptr ( int i0, bool createMissing, size_t* hashval )

core.hpp, libopencv_features2d.so.2.4.0
namespace cv
Algorithm::info ( ) const

features2d.hpp, libopencv_features2d.so.2.4.0
namespace cv
BFMatcher::BFMatcher [in-charge] ( int normType, bool crossCheck )
BFMatcher::BFMatcher [not-in-charge] ( int normType, bool crossCheck )
BFMatcher::clone ( bool emptyTrainData ) const
BFMatcher::isMaskSupported ( ) const
BFMatcher::knnMatchImpl ( Mat const& queryDescriptors, std::vector<std::vector<DMatch> >& matches, int k, std::vector<Mat>const& masks, bool compactResult )
BFMatcher::radiusMatchImpl ( Mat const& queryDescriptors, std::vector<std::vector<DMatch> >& matches, float maxDistance, std::vector<Mat>const& masks, bool compactResult )
BFMatcher::~BFMatcher [in-charge-deleting] ( )
BFMatcher::~BFMatcher [in-charge] ( )
BriefDescriptorExtractor::info ( ) const
DenseFeatureDetector::DenseFeatureDetector [in-charge] ( float initFeatureScale, int featureScaleLevels, float featureScaleMul, int initXyStep, int initImgBound, bool varyXyStepWithScale, bool varyImgBoundWithScale )
DenseFeatureDetector::DenseFeatureDetector [not-in-charge] ( float initFeatureScale, int featureScaleLevels, float featureScaleMul, int initXyStep, int initImgBound, bool varyXyStepWithScale, bool varyImgBoundWithScale )
DenseFeatureDetector::info ( ) const
FAST ( InputArray image, std::vector<KeyPoint>& keypoints, int threshold, bool nonmaxSupression )
FastFeatureDetector::info ( ) const
Feature2D::~Feature2D [in-charge-deleting] ( )
Feature2D::~Feature2D [in-charge] ( )
GFTTDetector::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
GFTTDetector::GFTTDetector [in-charge] ( int maxCorners, double qualityLevel, double minDistance, int blockSize, bool useHarrisDetector, double k )
GFTTDetector::GFTTDetector [not-in-charge] ( int maxCorners, double qualityLevel, double minDistance, int blockSize, bool useHarrisDetector, double k )
GFTTDetector::info ( ) const
GFTTDetector::~GFTTDetector [in-charge-deleting] ( )
GFTTDetector::~GFTTDetector [in-charge] ( )
initModule_features2d ( )
KeyPointsFilter::retainBest ( std::vector<KeyPoint>& keypoints, int npoints ) [static]
MSER::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
MSER::info ( ) const
MSER::~MSER [in-charge-deleting] ( )
MSER::~MSER [in-charge] ( )
ORB::computeImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat& descriptors ) const
ORB::descriptorType ( ) const
ORB::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
ORB::info ( ) const
ORB::operator() ( InputArray image, InputArray mask, std::vector<KeyPoint>& keypoints ) const
ORB::operator() ( InputArray image, InputArray mask, std::vector<KeyPoint>& keypoints, OutputArray descriptors, bool useProvidedKeypoints ) const
ORB::ORB [in-charge] ( int nfeatures, float scaleFactor, int nlevels, int edgeThreshold, int firstLevel, int WTA_K, int scoreType, int patchSize )
ORB::ORB [not-in-charge] ( int nfeatures, float scaleFactor, int nlevels, int edgeThreshold, int firstLevel, int WTA_K, int scoreType, int patchSize )
ORB::~ORB [in-charge-deleting] ( )
StarDetector::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
StarDetector::info ( ) const
StarDetector::~StarDetector [in-charge-deleting] ( )
StarDetector::~StarDetector [in-charge] ( )

imgproc.hpp, libopencv_imgproc.so.2.4.0
namespace cv
buildPyramid ( InputArray src, OutputArrayOfArrays dst, int maxlevel, int borderType )
convexityDefects ( InputArray contour, InputArray convexhull, OutputArray convexityDefects )
createHanningWindow ( OutputArray dst, Size winSize, int type )
distanceTransform ( InputArray src, OutputArray dst, OutputArray labels, int distanceType, int maskSize, int labelType )
eigen2x2 ( float const* a, float* e, int n )
getGaborKernel ( Size ksize, double sigma, double theta, double lambd, double gamma, double psi, int ktype )
intersectConvexConvex ( InputArray _p1, InputArray _p2, OutputArray _p12, bool handleNested )
phaseCorrelate ( InputArray src1, InputArray src2, InputArray window )
PSNR ( InputArray src1, InputArray src2 )
pyrDown ( InputArray src, OutputArray dst, Size const& dstsize, int borderType )
pyrUp ( InputArray src, OutputArray dst, Size const& dstsize, int borderType )
Subdiv2D::checkSubdiv ( ) const

internal.hpp, libopencv_core.so.2.4.0
CvOpenGlFuncTab::~CvOpenGlFuncTab [in-charge-deleting] ( )
CvOpenGlFuncTab::~CvOpenGlFuncTab [in-charge] ( )
CvOpenGlFuncTab::~CvOpenGlFuncTab [not-in-charge] ( )
icvCheckGlError ( char const* file, int const line, char const* func )
icvSetOpenGlFuncTab ( CvOpenGlFuncTab const* tab )

objdetect.hpp, libopencv_objdetect.so.2.4.0
namespace cv
CascadeClassifier::getMaskGenerator ( )
CascadeClassifier::setFaceDetectionMaskGenerator ( )
CascadeClassifier::setMaskGenerator ( Ptr<CascadeClassifier::MaskGenerator> maskGenerator )
LatentSvmDetector::clear ( )
LatentSvmDetector::detect ( Mat const& image, std::vector<LatentSvmDetector::ObjectDetection>& objectDetections, float overlapThreshold, int numThreads )
LatentSvmDetector::empty ( ) const
LatentSvmDetector::getClassCount ( ) const
LatentSvmDetector::getClassNames ( ) const
LatentSvmDetector::LatentSvmDetector [in-charge] ( )
LatentSvmDetector::LatentSvmDetector [in-charge] ( std::vector<std::string>const& filenames, std::vector<std::string>const& classNames )
LatentSvmDetector::LatentSvmDetector [not-in-charge] ( )
LatentSvmDetector::LatentSvmDetector [not-in-charge] ( std::vector<std::string>const& filenames, std::vector<std::string>const& classNames )
LatentSvmDetector::load ( std::vector<std::string>const& filenames, std::vector<std::string>const& classNames )
LatentSvmDetector::ObjectDetection::ObjectDetection [in-charge] ( )
LatentSvmDetector::ObjectDetection::ObjectDetection [in-charge] ( Rect const& rect, float score, int classID )
LatentSvmDetector::ObjectDetection::ObjectDetection [not-in-charge] ( )
LatentSvmDetector::ObjectDetection::ObjectDetection [not-in-charge] ( Rect const& rect, float score, int classID )
LatentSvmDetector::~LatentSvmDetector [in-charge-deleting] ( )
LatentSvmDetector::~LatentSvmDetector [in-charge] ( )
LatentSvmDetector::~LatentSvmDetector [not-in-charge] ( )

objdetect.hpp, libopencv_objdetect.so.2.4.0
namespace cv::linemod
ColorGradient::ColorGradient [in-charge] ( )
ColorGradient::ColorGradient [in-charge] ( float weak_threshold, size_t num_features, float strong_threshold )
ColorGradient::ColorGradient [not-in-charge] ( )
ColorGradient::ColorGradient [not-in-charge] ( float weak_threshold, size_t num_features, float strong_threshold )
ColorGradient::name ( ) const
ColorGradient::processImpl ( cv::Mat const& src, cv::Mat const& mask ) const
ColorGradient::read ( cv::FileNode const& fn )
ColorGradient::write ( cv::FileStorage& fs ) const
ColorGradient::~ColorGradient [in-charge-deleting] ( )
ColorGradient::~ColorGradient [in-charge] ( )
colormap ( cv::Mat const& quantized, cv::Mat& dst )
DepthNormal::DepthNormal [in-charge] ( )
DepthNormal::DepthNormal [in-charge] ( int distance_threshold, int difference_threshold, size_t num_features, int extract_threshold )
DepthNormal::DepthNormal [not-in-charge] ( )
DepthNormal::DepthNormal [not-in-charge] ( int distance_threshold, int difference_threshold, size_t num_features, int extract_threshold )
DepthNormal::name ( ) const
DepthNormal::processImpl ( cv::Mat const& src, cv::Mat const& mask ) const
DepthNormal::read ( cv::FileNode const& fn )
DepthNormal::write ( cv::FileStorage& fs ) const
DepthNormal::~DepthNormal [in-charge-deleting] ( )
DepthNormal::~DepthNormal [in-charge] ( )
Detector::addSyntheticTemplate ( std::vector<Template>const& templates, std::string const& class_id )
Detector::addTemplate ( std::vector<cv::Mat>const& sources, std::string const& class_id, cv::Mat const& object_mask, cv::Rect* bounding_box )
Detector::classIds ( ) const
Detector::Detector [in-charge] ( )
Detector::Detector [in-charge] ( std::vector<cv::Ptr<Modality> >const& modalities, std::vector<int>const& T_pyramid )
Detector::Detector [not-in-charge] ( )
Detector::Detector [not-in-charge] ( std::vector<cv::Ptr<Modality> >const& modalities, std::vector<int>const& T_pyramid )
Detector::getTemplates ( std::string const& class_id, int template_id ) const
Detector::match ( std::vector<cv::Mat>const& sources, float threshold, std::vector<Match>& matches, std::vector<std::string>const& class_ids, cv::OutputArrayOfArrays quantized_images, std::vector<cv::Mat>const& masks ) const
Detector::matchClass ( Detector::LinearMemoryPyramid const& lm_pyramid, std::vector<cv::Size>const& sizes, float threshold, std::vector<Match>& matches, std::string const& class_id, std::vector<std::vector<Template> >const& template_pyramids ) const
Detector::numTemplates ( ) const
Detector::numTemplates ( std::string const& class_id ) const
Detector::read ( cv::FileNode const& fn )
Detector::readClass ( cv::FileNode const& fn, std::string const& class_id_override )
Detector::readClasses ( std::vector<std::string>const& class_ids, std::string const& format )
Detector::write ( cv::FileStorage& fs ) const
Detector::writeClass ( std::string const& class_id, cv::FileStorage& fs ) const
Detector::writeClasses ( std::string const& format ) const
Feature::read ( cv::FileNode const& fn )
Feature::write ( cv::FileStorage& fs ) const
getDefaultLINE ( )
getDefaultLINEMOD ( )
Modality::create ( cv::FileNode const& fn ) [static]
Modality::create ( std::string const& modality_type ) [static]
Modality::~Modality [in-charge-deleting] ( )
Modality::~Modality [in-charge] ( )
QuantizedPyramid::selectScatteredFeatures ( std::vector<QuantizedPyramid::Candidate>const& candidates, std::vector<Feature>& features, size_t num_features, float distance ) [static]
Template::read ( cv::FileNode const& fn )
Template::write ( cv::FileStorage& fs ) const

operations.hpp, libopencv_core.so.2.4.0
namespace cv
normHamming ( uchar const* a, uchar const* b, int n )
normHamming ( uchar const* a, uchar const* b, int n, int cellSize )
normL1_ ( float const* a, float const* b, int n )
normL1_ ( uchar const* a, uchar const* b, int n )
normL2Sqr_ ( float const* a, float const* b, int n )

tracking.hpp, libopencv_video.so.2.4.0
namespace cv
calcOpticalFlowPyrLK ( InputArray prevImg, InputArray nextImg, InputArray prevPts, InputOutputArray nextPts, OutputArray status, OutputArray err, Size winSize, int maxLevel, TermCriteria criteria, int flags, double minEigThreshold )

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Removed Symbols (175)

any.h, libopencv_flann.so.2.3.1
namespace cdiggins::anyimpl
vtable for base_any_policy [data]

calib3d.hpp, libopencv_calib3d.so.2.3.1
namespace cv
calibrateCamera ( InputArrayOfArrays objectPoints, InputArrayOfArrays imagePoints, Size imageSize, InputOutputArray cameraMatrix, InputOutputArray distCoeffs, OutputArrayOfArrays rvecs, OutputArrayOfArrays tvecs, int flags )
solvePnP ( InputArray objectPoints, InputArray imagePoints, InputArray cameraMatrix, InputArray distCoeffs, OutputArray rvec, OutputArray tvec, bool useExtrinsicGuess )
solvePnPRansac ( InputArray objectPoints, InputArray imagePoints, InputArray cameraMatrix, InputArray distCoeffs, OutputArray rvec, OutputArray tvec, bool useExtrinsicGuess, int iterationsCount, float reprojectionError, int minInliersCount, OutputArray inliers )

core.hpp, libopencv_core.so.2.3.1
namespace cv
CommandLineParser::CommandLineParser [in-charge] ( int argc, char const** argv, char const* key_map )
CommandLineParser::CommandLineParser [not-in-charge] ( int argc, char const** argv, char const* key_map )
RNG::fill ( InputOutputArray mat, int distType, InputArray a, InputArray b )

features2d.hpp, libopencv_features2d.so.2.3.1
cvExtractMSER ( CvArr* _img, CvArr* _mask, CvSeq** contours, CvMemStorage* storage, CvMSERParams params )
cvMSERParams ( int delta, int min_area, int max_area, float max_variation, float min_diversity, int max_evolution, double area_threshold, double min_margin, int edge_blur_size )
features2d.hpp, libopencv_features2d.so.2.3.1
namespace cv
BruteForceMatcher<L2<float> >::clone ( bool emptyTrainData ) const
BruteForceMatcher<L2<float> >::isMaskSupported ( ) const
BruteForceMatcher<L2<float> >::knnMatchImpl ( Mat const& queryDescriptors, std::vector<std::vector<DMatch> >& matches, int k, std::vector<Mat>const& masks, bool compactResult )
BruteForceMatcher<L2<float> >::radiusMatchImpl ( Mat const& queryDescriptors, std::vector<std::vector<DMatch> >& matches, float maxDistance, std::vector<Mat>const& masks, bool compactResult )
BruteForceMatcher<L2<float> >::~BruteForceMatcher [in-charge-deleting] ( )
BruteForceMatcher<L2<float> >::~BruteForceMatcher [in-charge] ( )
DenseFeatureDetector::DenseFeatureDetector [in-charge] ( DenseFeatureDetector::Params const& params )
DenseFeatureDetector::DenseFeatureDetector [not-in-charge] ( DenseFeatureDetector::Params const& params )
DenseFeatureDetector::Params::Params [in-charge] ( float initFeatureScale, int featureScaleLevels, float featureScaleMul, int initXyStep, int initImgBound, bool varyXyStepWithScale, bool varyImgBoundWithScale )
DenseFeatureDetector::Params::Params [not-in-charge] ( float initFeatureScale, int featureScaleLevels, float featureScaleMul, int initXyStep, int initImgBound, bool varyXyStepWithScale, bool varyImgBoundWithScale )
DenseFeatureDetector::Params::read ( FileNode const& fn )
DenseFeatureDetector::Params::write ( FileStorage& fs ) const
DenseFeatureDetector::read ( FileNode const& fn )
DenseFeatureDetector::write ( FileStorage& fs ) const
DescriptorExtractor::read ( FileNode const& p1 )
DescriptorExtractor::write ( FileStorage& p1 ) const
FAST ( Mat const& image, std::vector<KeyPoint>& keypoints, int threshold, bool nonmaxSupression )
FastFeatureDetector::read ( FileNode const& fn )
FastFeatureDetector::write ( FileStorage& fs ) const
FeatureDetector::read ( FileNode const& p1 )
FeatureDetector::write ( FileStorage& p1 ) const
GoodFeaturesToTrackDetector::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
GoodFeaturesToTrackDetector::GoodFeaturesToTrackDetector [in-charge] ( GoodFeaturesToTrackDetector::Params const& params )
GoodFeaturesToTrackDetector::GoodFeaturesToTrackDetector [in-charge] ( int maxCorners, double qualityLevel, double minDistance, int blockSize, bool useHarrisDetector, double k )
GoodFeaturesToTrackDetector::GoodFeaturesToTrackDetector [not-in-charge] ( GoodFeaturesToTrackDetector::Params const& params )
GoodFeaturesToTrackDetector::GoodFeaturesToTrackDetector [not-in-charge] ( int maxCorners, double qualityLevel, double minDistance, int blockSize, bool useHarrisDetector, double k )
GoodFeaturesToTrackDetector::Params::Params [in-charge] ( int maxCorners, double qualityLevel, double minDistance, int blockSize, bool useHarrisDetector, double k )
GoodFeaturesToTrackDetector::Params::Params [not-in-charge] ( int maxCorners, double qualityLevel, double minDistance, int blockSize, bool useHarrisDetector, double k )
GoodFeaturesToTrackDetector::Params::read ( FileNode const& fn )
GoodFeaturesToTrackDetector::Params::write ( FileStorage& fs ) const
GoodFeaturesToTrackDetector::read ( FileNode const& fn )
GoodFeaturesToTrackDetector::write ( FileStorage& fs ) const
GoodFeaturesToTrackDetector::~GoodFeaturesToTrackDetector [in-charge-deleting] ( )
GoodFeaturesToTrackDetector::~GoodFeaturesToTrackDetector [in-charge] ( )
Hamming::operator() ( unsigned char const* a, unsigned char const* b, int size ) const
HammingLUT::byteBitsLookUp ( unsigned char b ) [static]
HammingLUT::operator() ( unsigned char const* a, unsigned char const* b, int size ) const
MSER::MSER [in-charge] ( )
MSER::MSER [not-in-charge] ( )
MserFeatureDetector::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
MserFeatureDetector::MserFeatureDetector [in-charge] ( CvMSERParams params )
MserFeatureDetector::MserFeatureDetector [in-charge] ( int delta, int minArea, int maxArea, double maxVariation, double minDiversity, int maxEvolution, double areaThreshold, double minMargin, int edgeBlurSize )
MserFeatureDetector::MserFeatureDetector [not-in-charge] ( CvMSERParams params )
MserFeatureDetector::MserFeatureDetector [not-in-charge] ( int delta, int minArea, int maxArea, double maxVariation, double minDiversity, int maxEvolution, double areaThreshold, double minMargin, int edgeBlurSize )
MserFeatureDetector::read ( FileNode const& fn )
MserFeatureDetector::write ( FileStorage& fs ) const
MserFeatureDetector::~MserFeatureDetector [in-charge-deleting] ( )
MserFeatureDetector::~MserFeatureDetector [in-charge] ( )
ORB::CommonParams::read ( FileNode const& fn )
ORB::CommonParams::write ( FileStorage& fs ) const
ORB::operator() ( Mat const& image, Mat const& mask, std::vector<KeyPoint>& keypoints )
ORB::operator() ( Mat const& image, Mat const& mask, std::vector<KeyPoint>& keypoints, Mat& descriptors, bool useProvidedKeypoints )
ORB::ORB [in-charge] ( size_t n_features, ORB::CommonParams const& detector_params )
ORB::ORB [not-in-charge] ( size_t n_features, ORB::CommonParams const& detector_params )
ORB::~ORB [not-in-charge] ( )
OrbDescriptorExtractor::computeImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat& descriptors ) const
OrbDescriptorExtractor::descriptorSize ( ) const
OrbDescriptorExtractor::descriptorType ( ) const
OrbDescriptorExtractor::OrbDescriptorExtractor [in-charge] ( ORB::CommonParams params )
OrbDescriptorExtractor::OrbDescriptorExtractor [not-in-charge] ( ORB::CommonParams params )
OrbDescriptorExtractor::read ( FileNode const& p1 )
OrbDescriptorExtractor::write ( FileStorage& p1 ) const
OrbDescriptorExtractor::~OrbDescriptorExtractor [in-charge-deleting] ( )
OrbDescriptorExtractor::~OrbDescriptorExtractor [in-charge] ( )
OrbFeatureDetector::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
OrbFeatureDetector::OrbFeatureDetector [in-charge] ( size_t n_features, ORB::CommonParams params )
OrbFeatureDetector::OrbFeatureDetector [not-in-charge] ( size_t n_features, ORB::CommonParams params )
OrbFeatureDetector::read ( FileNode const& p1 )
OrbFeatureDetector::write ( FileStorage& p1 ) const
OrbFeatureDetector::~OrbFeatureDetector [in-charge-deleting] ( )
OrbFeatureDetector::~OrbFeatureDetector [in-charge] ( )
SIFT::CommonParams::CommonParams [in-charge] ( )
SIFT::CommonParams::CommonParams [in-charge] ( int _nOctaves, int _nOctaveLayers )
SIFT::CommonParams::CommonParams [in-charge] ( int _nOctaves, int _nOctaveLayers, int p3, int p4 )
SIFT::CommonParams::CommonParams [not-in-charge] ( )
SIFT::CommonParams::CommonParams [not-in-charge] ( int _nOctaves, int _nOctaveLayers )
SIFT::CommonParams::CommonParams [not-in-charge] ( int _nOctaves, int _nOctaveLayers, int p3, int p4 )
SIFT::DescriptorParams::DescriptorParams [in-charge] ( )
SIFT::DescriptorParams::DescriptorParams [in-charge] ( bool _recalculateAngles )
SIFT::DescriptorParams::DescriptorParams [in-charge] ( double _magnification, bool p2, bool _recalculateAngles )
SIFT::DescriptorParams::DescriptorParams [not-in-charge] ( )
SIFT::DescriptorParams::DescriptorParams [not-in-charge] ( bool _recalculateAngles )
SIFT::DescriptorParams::DescriptorParams [not-in-charge] ( double _magnification, bool p2, bool _recalculateAngles )
SIFT::DetectorParams::DetectorParams [in-charge] ( )
SIFT::DetectorParams::DetectorParams [in-charge] ( double _threshold, double _edgeThreshold )
SIFT::DetectorParams::DetectorParams [not-in-charge] ( )
SIFT::DetectorParams::DetectorParams [not-in-charge] ( double _threshold, double _edgeThreshold )
SIFT::getCommonParams ( ) const
SIFT::getDescriptorParams ( ) const
SIFT::getDetectorParams ( ) const
SIFT::operator() ( Mat const& img, Mat const& mask, std::vector<KeyPoint>& keypoints ) const
SIFT::operator() ( Mat const& img, Mat const& mask, std::vector<KeyPoint>& keypoints, Mat& descriptors, bool useProvidedKeypoints ) const
SIFT::SIFT [in-charge] ( )
SIFT::SIFT [in-charge] ( SIFT::CommonParams const& _commParams, SIFT::DetectorParams const& _detectorParams, SIFT::DescriptorParams const& _descriptorParams )
SIFT::SIFT [in-charge] ( double _magnification, bool _isNormalize, bool _recalculateAngles, int _nOctaves, int _nOctaveLayers, int _firstOctave, int _angleMode )
SIFT::SIFT [in-charge] ( double _threshold, double _edgeThreshold, int _nOctaves, int _nOctaveLayers, int _firstOctave, int _angleMode )
SIFT::SIFT [not-in-charge] ( )
SIFT::SIFT [not-in-charge] ( SIFT::CommonParams const& _commParams, SIFT::DetectorParams const& _detectorParams, SIFT::DescriptorParams const& _descriptorParams )
SIFT::SIFT [not-in-charge] ( double _magnification, bool _isNormalize, bool _recalculateAngles, int _nOctaves, int _nOctaveLayers, int _firstOctave, int _angleMode )
SIFT::SIFT [not-in-charge] ( double _threshold, double _edgeThreshold, int _nOctaves, int _nOctaveLayers, int _firstOctave, int _angleMode )
SiftDescriptorExtractor::computeImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat& descriptors ) const
SiftDescriptorExtractor::descriptorSize ( ) const
SiftDescriptorExtractor::descriptorType ( ) const
SiftDescriptorExtractor::read ( FileNode const& fn )
SiftDescriptorExtractor::SiftDescriptorExtractor [in-charge] ( SIFT::DescriptorParams const& descriptorParams, SIFT::CommonParams const& commonParams )
SiftDescriptorExtractor::SiftDescriptorExtractor [in-charge] ( double magnification, bool isNormalize, bool recalculateAngles, int nOctaves, int nOctaveLayers, int firstOctave, int angleMode )
SiftDescriptorExtractor::SiftDescriptorExtractor [not-in-charge] ( SIFT::DescriptorParams const& descriptorParams, SIFT::CommonParams const& commonParams )
SiftDescriptorExtractor::SiftDescriptorExtractor [not-in-charge] ( double magnification, bool isNormalize, bool recalculateAngles, int nOctaves, int nOctaveLayers, int firstOctave, int angleMode )
SiftDescriptorExtractor::write ( FileStorage& fs ) const
SiftDescriptorExtractor::~SiftDescriptorExtractor [in-charge-deleting] ( )
SiftDescriptorExtractor::~SiftDescriptorExtractor [in-charge] ( )
SiftFeatureDetector::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
SiftFeatureDetector::read ( FileNode const& fn )
SiftFeatureDetector::SiftFeatureDetector [in-charge] ( SIFT::DetectorParams const& detectorParams, SIFT::CommonParams const& commonParams )
SiftFeatureDetector::SiftFeatureDetector [in-charge] ( double threshold, double edgeThreshold, int nOctaves, int nOctaveLayers, int firstOctave, int angleMode )
SiftFeatureDetector::SiftFeatureDetector [not-in-charge] ( SIFT::DetectorParams const& detectorParams, SIFT::CommonParams const& commonParams )
SiftFeatureDetector::SiftFeatureDetector [not-in-charge] ( double threshold, double edgeThreshold, int nOctaves, int nOctaveLayers, int firstOctave, int angleMode )
SiftFeatureDetector::write ( FileStorage& fs ) const
SiftFeatureDetector::~SiftFeatureDetector [in-charge-deleting] ( )
SiftFeatureDetector::~SiftFeatureDetector [in-charge] ( )
StarDetector::StarDetector [in-charge] ( )
StarDetector::StarDetector [not-in-charge] ( )
StarFeatureDetector::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
StarFeatureDetector::read ( FileNode const& fn )
StarFeatureDetector::StarFeatureDetector [in-charge] ( CvStarDetectorParams const& params )
StarFeatureDetector::StarFeatureDetector [in-charge] ( int maxSize, int responseThreshold, int lineThresholdProjected, int lineThresholdBinarized, int suppressNonmaxSize )
StarFeatureDetector::StarFeatureDetector [not-in-charge] ( CvStarDetectorParams const& params )
StarFeatureDetector::StarFeatureDetector [not-in-charge] ( int maxSize, int responseThreshold, int lineThresholdProjected, int lineThresholdBinarized, int suppressNonmaxSize )
StarFeatureDetector::write ( FileStorage& fs ) const
StarFeatureDetector::~StarFeatureDetector [in-charge-deleting] ( )
StarFeatureDetector::~StarFeatureDetector [in-charge] ( )
SURF::operator() ( Mat const& img, Mat const& mask, std::vector<KeyPoint>& keypoints ) const
SURF::operator() ( Mat const& img, Mat const& mask, std::vector<KeyPoint>& keypoints, std::vector<float>& descriptors, bool useProvidedKeypoints ) const
SurfDescriptorExtractor::computeImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat& descriptors ) const
SurfDescriptorExtractor::descriptorSize ( ) const
SurfDescriptorExtractor::descriptorType ( ) const
SurfDescriptorExtractor::read ( FileNode const& fn )
SurfDescriptorExtractor::SurfDescriptorExtractor [in-charge] ( int nOctaves, int nOctaveLayers, bool extended, bool upright )
SurfDescriptorExtractor::SurfDescriptorExtractor [not-in-charge] ( int nOctaves, int nOctaveLayers, bool extended, bool upright )
SurfDescriptorExtractor::write ( FileStorage& fs ) const
SurfDescriptorExtractor::~SurfDescriptorExtractor [in-charge-deleting] ( )
SurfDescriptorExtractor::~SurfDescriptorExtractor [in-charge] ( )
SurfFeatureDetector::detectImpl ( Mat const& image, std::vector<KeyPoint>& keypoints, Mat const& mask ) const
SurfFeatureDetector::read ( FileNode const& fn )
SurfFeatureDetector::SurfFeatureDetector [in-charge] ( double hessianThreshold, int octaves, int octaveLayers, bool upright )
SurfFeatureDetector::SurfFeatureDetector [not-in-charge] ( double hessianThreshold, int octaves, int octaveLayers, bool upright )
SurfFeatureDetector::write ( FileStorage& fs ) const
SurfFeatureDetector::~SurfFeatureDetector [in-charge-deleting] ( )
SurfFeatureDetector::~SurfFeatureDetector [in-charge] ( )
vtable for GoodFeaturesToTrackDetector [data]
vtable for MserFeatureDetector [data]
vtable for OrbDescriptorExtractor [data]
vtable for OrbFeatureDetector [data]
vtable for SiftDescriptorExtractor [data]
vtable for SiftFeatureDetector [data]
vtable for StarFeatureDetector [data]
vtable for SurfDescriptorExtractor [data]
vtable for SurfFeatureDetector [data]

imgproc.hpp, libopencv_imgproc.so.2.3.1
namespace cv
buildPyramid ( InputArray src, OutputArrayOfArrays dst, int maxlevel )
distanceTransform ( InputArray src, OutputArray dst, OutputArray labels, int distanceType, int maskSize )
pyrDown ( InputArray src, OutputArray dst, Size const& dstsize )
pyrUp ( InputArray src, OutputArray dst, Size const& dstsize )
Subdiv2D::check ( ) const

objdetect.hpp, libopencv_objdetect.so.2.3.1
namespace cv
drawDataMatrixCodes ( std::vector<DataMatrixCode>const& codes, Mat& drawImage )
findDataMatrix ( Mat const& image, std::vector<DataMatrixCode>& codes )

tracking.hpp, libopencv_video.so.2.3.1
namespace cv
calcOpticalFlowPyrLK ( InputArray prevImg, InputArray nextImg, InputArray prevPts, InputOutputArray nextPts, OutputArray status, OutputArray err, Size winSize, int maxLevel, TermCriteria criteria, double derivLambda, int flags, double minEigThreshold )

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Problems with Data Types, High Severity (19)

	Change	Effect
1	Virtual method _InputArray::getGlBuffer ( ) const has been added to this class.	The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
2	Virtual method _InputArray::getGlTexture ( ) const has been added to this class.	The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
3	Virtual method _InputArray::getGpuMat ( ) const has been added to this class.	The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 11 entries	Virtual Table (New) - 14 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	_InputArray::getMat	_InputArray::getMat
12	_InputArray::getMatVector	_InputArray::getMatVector
16	_InputArray::kind	_InputArray::getGlBuffer
20	_InputArray::size	_InputArray::getGlTexture
24	_InputArray::total	_InputArray::getGpuMat
28	_InputArray::type	_InputArray::kind
32	_InputArray::depth	_InputArray::size
36	_InputArray::channels	_InputArray::total
40	_InputArray::empty	_InputArray::type
44		_InputArray::depth
48		_InputArray::channels
52		_InputArray::empty

	Change	Effect
1	Size of this class has been increased from 28 bytes to 36 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighbouring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Base class Algorithm has been added.	The layout of v-table in this class has been changed.
2	Virtual method DescriptorExtractor::read ( FileNode const& ) has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
3	Virtual method DescriptorExtractor::write ( FileStorage& ) const has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 10 entries	Virtual Table (New) - 16 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))0
8	~DescriptorExtractor	(int (*)(...))0
12	~DescriptorExtractor	(int (*)(...))0
16	DescriptorExtractor::read	(int (*)(...))0
20	DescriptorExtractor::write	(int (*)(...))0
24	__cxa_pure_virtual	(int (*)(...))(& typeinfo)
28	__cxa_pure_virtual	~DescriptorExtractor
32	DescriptorExtractor::empty	~DescriptorExtractor
36	__cxa_pure_virtual	Algorithm::write
40		Algorithm::read
44		Algorithm::info
48		__cxa_pure_virtual
52		__cxa_pure_virtual
56		DescriptorExtractor::empty
60		__cxa_pure_virtual

	Change	Effect
1	Base class Algorithm has been added.	1) The layout of v-table in this class has been changed. 2) The memory layout in this class has been shifted by 4 bytes.

Offset	Virtual Table (Old) - 14 entries	Virtual Table (New) - 15 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	~DescriptorMatcher	~DescriptorMatcher
12	~DescriptorMatcher	~DescriptorMatcher
16	DescriptorMatcher::add	DescriptorMatcher::write
20	DescriptorMatcher::clear	DescriptorMatcher::read
24	DescriptorMatcher::empty	Algorithm::info
28	__cxa_pure_virtual	DescriptorMatcher::add
32	DescriptorMatcher::train	DescriptorMatcher::clear
36	DescriptorMatcher::read	DescriptorMatcher::empty
40	DescriptorMatcher::write	__cxa_pure_virtual
44	__cxa_pure_virtual	DescriptorMatcher::train
48	__cxa_pure_virtual	__cxa_pure_virtual
52	__cxa_pure_virtual	__cxa_pure_virtual
56		__cxa_pure_virtual

	Change	Effect
1	Base class Algorithm has been added.	The layout of v-table in this class has been changed.
2	Virtual method FeatureDetector::read ( FileNode const& ) has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
3	Virtual method FeatureDetector::write ( FileStorage& ) const has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 8 entries	Virtual Table (New) - 14 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))0
8	~FeatureDetector	(int (*)(...))0
12	~FeatureDetector	(int (*)(...))0
16	FeatureDetector::read	(int (*)(...))0
20	FeatureDetector::write	(int (*)(...))0
24	FeatureDetector::empty	(int (*)(...))(& typeinfo)
28	__cxa_pure_virtual	~FeatureDetector
32		~FeatureDetector
36		Algorithm::write
40		Algorithm::read
44		Algorithm::info
48		FeatureDetector::empty
52		__cxa_pure_virtual

	Change	Effect
1	Base class FeatureDetector has been added.	1) Size of the class has been changed from 44 bytes to 56 bytes. 2) The memory layout in this class has been shifted by 40 bytes.
2	Base class CvMSERParams has been removed.	1) Size of the class has been changed from 44 bytes to 56 bytes. 2) The memory layout in this class has been shifted by 40 bytes.
3	Size of this class has been increased from 44 bytes to 56 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighbouring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Base class Feature2D has been added.	1) Size of the class has been changed from 100 bytes to 44 bytes. 2) The memory layout in this class has been shifted by 8 bytes.

	Change	Effect
1	Base class FeatureDetector has been added.	1) Size of the class has been changed from 20 bytes to 24 bytes. 2) The memory layout in this class has been shifted by 16 bytes.
2	Base class CvStarDetectorParams has been removed.	1) Size of the class has been changed from 20 bytes to 24 bytes. 2) The memory layout in this class has been shifted by 16 bytes.
3	Size of this class has been increased from 20 bytes to 24 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighbouring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Size of this class has been increased from 104 bytes to 112 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighbouring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

core.hpp
namespace cv
[+] class _InputArray (3)

features2d.hpp
namespace cv
[+] class DenseFeatureDetector (1)
[+] class DescriptorExtractor (3)
[+] class DescriptorMatcher (1)
[+] class FeatureDetector (3)
[+] class MSER (3)
[+] class ORB (1)
[+] class StarDetector (3)

objdetect.hpp
namespace cv
[+] class CascadeClassifier (1)

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Problems with Symbols, High Severity (20)

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv15calibrateCameraERKNS_11_InputArrayES2_NS_5Size_IiEERKNS_12_OutputArrayES7_S7_S7_i to _ZN2cv15calibrateCameraERKNS_11_InputArrayES2_NS_5Size_IiEERKNS_12_OutputArrayES7_S7_S7_iNS_12TermCriteriaE. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv8solvePnPERKNS_11_InputArrayES2_S2_S2_RKNS_12_OutputArrayES5_b to _ZN2cv8solvePnPERKNS_11_InputArrayES2_S2_S2_RKNS_12_OutputArrayES5_bi. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv14solvePnPRansacERKNS_11_InputArrayES2_S2_S2_RKNS_12_OutputArrayES5_bifiS5_ to _ZN2cv14solvePnPRansacERKNS_11_InputArrayES2_S2_S2_RKNS_12_OutputArrayES5_bifiS5_i. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv17CommandLineParserC2EiPPKcS2_ to _ZN2cv17CommandLineParserC2EiPKPKcS2_. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv17CommandLineParserC1EiPPKcS2_ to _ZN2cv17CommandLineParserC1EiPKPKcS2_. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv3RNG4fillERKNS_12_OutputArrayEiRKNS_11_InputArrayES6_ to _ZN2cv3RNG4fillERKNS_12_OutputArrayEiRKNS_11_InputArrayES6_b. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv20DenseFeatureDetectorC2ERKNS0_6ParamsE to _ZN2cv20DenseFeatureDetectorC2Efifiibb. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv20DenseFeatureDetectorC1ERKNS0_6ParamsE to _ZN2cv20DenseFeatureDetectorC1Efifiibb. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv4FASTERKNS_3MatERSt6vectorINS_8KeyPointESaIS4_EEib to _ZN2cv4FASTERKNS_11_InputArrayERSt6vectorINS_8KeyPointESaIS4_EEib. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv3ORBclERKNS_3MatES3_RSt6vectorINS_8KeyPointESaIS5_EE to _ZNK2cv3ORBclERKNS_11_InputArrayES3_RSt6vectorINS_8KeyPointESaIS5_EE. This may cause "undefined reference" linker error in old client applications.
2	Method became const.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv3ORBclERKNS_3MatES3_RSt6vectorINS_8KeyPointESaIS5_EE to _ZNK2cv3ORBclERKNS_11_InputArrayES3_RSt6vectorINS_8KeyPointESaIS5_EE. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv3ORBclERKNS_3MatES3_RSt6vectorINS_8KeyPointESaIS5_EERS1_b to _ZNK2cv3ORBclERKNS_11_InputArrayES3_RSt6vectorINS_8KeyPointESaIS5_EE. This may cause "undefined reference" linker error in old client applications.
2	Method became const.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv3ORBclERKNS_3MatES3_RSt6vectorINS_8KeyPointESaIS5_EERS1_b to _ZNK2cv3ORBclERKNS_11_InputArrayES3_RSt6vectorINS_8KeyPointESaIS5_EE. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv3ORBC2EjRKNS0_12CommonParamsE to _ZN2cv3ORBD0Ev. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv3ORBC1EjRKNS0_12CommonParamsE to _ZN2cv3ORBD0Ev. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv12buildPyramidERKNS_11_InputArrayERKNS_12_OutputArrayEi to _ZN2cv12buildPyramidERKNS_11_InputArrayERKNS_12_OutputArrayEii. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv17distanceTransformERKNS_11_InputArrayERKNS_12_OutputArrayES5_ii to _ZN2cv17distanceTransformERKNS_11_InputArrayERKNS_12_OutputArrayES5_iii. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv7pyrDownERKNS_11_InputArrayERKNS_12_OutputArrayERKNS_5Size_IiEE to _ZN2cv7pyrDownERKNS_11_InputArrayERKNS_12_OutputArrayERKNS_5Size_IiEEi. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv5pyrUpERKNS_11_InputArrayERKNS_12_OutputArrayERKNS_5Size_IiEE to _ZN2cv5pyrUpERKNS_11_InputArrayERKNS_12_OutputArrayERKNS_5Size_IiEEi. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2cv20calcOpticalFlowPyrLKERKNS_11_InputArrayES2_S2_RKNS_12_OutputArrayES5_S5_NS_5Size_IiEEiNS_12TermCriteriaEdid to _ZN2cv20calcOpticalFlowPyrLKERKNS_11_InputArrayES2_S2_RKNS_12_OutputArrayES5_S5_NS_5Size_IiEEiNS_12TermCriteriaEid. This may cause "undefined reference" linker error in old client applications.

calib3d.hpp, libopencv_calib3d.so.2.3.1
namespace cv
[+] calibrateCamera ( InputArrayOfArrays objectPoints, InputArrayOfArrays imagePoints, Size imageSize, InputOutputArray cameraMatrix, InputOutputArray distCoeffs, OutputArrayOfArrays rvecs, OutputArrayOfArrays tvecs, int flags ) (1)
[+] solvePnP ( InputArray objectPoints, InputArray imagePoints, InputArray cameraMatrix, InputArray distCoeffs, OutputArray rvec, OutputArray tvec, bool useExtrinsicGuess ) (1)
[+] solvePnPRansac ( InputArray objectPoints, InputArray imagePoints, InputArray cameraMatrix, InputArray distCoeffs, OutputArray rvec, OutputArray tvec, bool useExtrinsicGuess, int iterationsCount, float reprojectionError, int minInliersCount, OutputArray inliers ) (1)

core.hpp, libopencv_core.so.2.3.1
namespace cv
[+] CommandLineParser::CommandLineParser [not-in-charge] ( int argc, char const** argv, char const* key_map ) (1)
[+] CommandLineParser::CommandLineParser [in-charge] ( int argc, char const** argv, char const* key_map ) (1)
[+] RNG::fill ( InputOutputArray mat, int distType, InputArray a, InputArray b ) (1)

features2d.hpp, libopencv_features2d.so.2.3.1
namespace cv
[+] DenseFeatureDetector::DenseFeatureDetector [not-in-charge] ( DenseFeatureDetector::Params const& params ) (1)
[+] DenseFeatureDetector::DenseFeatureDetector [in-charge] ( DenseFeatureDetector::Params const& params ) (1)
[+] FAST ( Mat const& image, std::vector<KeyPoint>& keypoints, int threshold, bool nonmaxSupression ) (1)
[+] ORB::operator() ( Mat const& image, Mat const& mask, std::vector<KeyPoint>& keypoints ) (2)
[+] ORB::operator() ( Mat const& image, Mat const& mask, std::vector<KeyPoint>& keypoints, Mat& descriptors, bool useProvidedKeypoints ) (2)
[+] ORB::ORB [not-in-charge] ( size_t n_features, ORB::CommonParams const& detector_params ) (1)
[+] ORB::ORB [in-charge] ( size_t n_features, ORB::CommonParams const& detector_params ) (1)

imgproc.hpp, libopencv_imgproc.so.2.3.1
namespace cv
[+] buildPyramid ( InputArray src, OutputArrayOfArrays dst, int maxlevel ) (1)
[+] distanceTransform ( InputArray src, OutputArray dst, OutputArray labels, int distanceType, int maskSize ) (1)
[+] pyrDown ( InputArray src, OutputArray dst, Size const& dstsize ) (1)
[+] pyrUp ( InputArray src, OutputArray dst, Size const& dstsize ) (1)

tracking.hpp, libopencv_video.so.2.3.1
namespace cv
[+] calcOpticalFlowPyrLK ( InputArray prevImg, InputArray nextImg, InputArray prevPts, InputOutputArray nextPts, OutputArray status, OutputArray err, Size winSize, int maxLevel, TermCriteria criteria, double derivLambda, int flags, double minEigThreshold ) (1)

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Problems with Data Types, Medium Severity (8)

	Change	Effect
1	Field params has been removed from this type.	1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed.

	Change	Effect
1	Field WTA_K has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
2	Field edgeThreshold has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
3	Field firstLevel has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
4	Field nfeatures has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
5	Field nlevels has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
6	Field scaleFactor has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

	Change	Effect
1	Field params_ has been removed from this type.	1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed.

features2d.hpp
namespace cv
[+] class DenseFeatureDetector (1)
[+] class ORB (6)
[+] class StarAdjuster (1)

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Problems with Symbols, Medium Severity (2)

	Change	Effect
1	Parameter term_crit of type CvTermCriteria has been added to the calling stack.	This parameter will not be initialized by old clients.

	Change	Effect
1	Parameter labelType of type int has been added to the calling stack.	This parameter will not be initialized by old clients.

calib3d.hpp, libopencv_calib3d.so.2.3.1
[+] cvCalibrateCamera2 ( CvMat const* object_points, CvMat const* image_points, CvMat const* point_counts, CvSize image_size, CvMat* camera_matrix, CvMat* distortion_coeffs, CvMat* rotation_vectors, CvMat* translation_vectors, int flags ) (1)

imgproc_c.h, libopencv_imgproc.so.2.3.1
[+] cvDistTransform ( CvArr const* src, CvArr* dst, int distance_type, int mask_size, float const* mask, CvArr* labels ) (1)

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Problems with Data Types, Low Severity (38)

	Change	Effect
1	Field featureScaleLevels has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field featureScaleMul has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Field initFeatureScale has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
4	Field initImgBound has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
5	Field initXyStep has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
6	Field varyXyStepWithScale has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
7	Field varyImgBoundWithScale has been added to this type.	This field will not be initialized by old clients. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.

	Change	Effect
1	Virtual method GoodFeaturesToTrackDetector::~GoodFeaturesToTrackDetector ( ) has been overridden by FeatureDetector::~FeatureDetector ( ).	Method FeatureDetector::~FeatureDetector ( ) will be called instead of GoodFeaturesToTrackDetector::~GoodFeaturesToTrackDetector ( ) by old applications.

	Change	Effect
1	Field areaThreshold has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field delta has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Field edgeBlurSize has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
4	Field maxArea has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
5	Field maxEvolution has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
6	Field maxVariation has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
7	Field minArea has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
8	Field minDiversity has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
9	Field minMargin has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.

	Change	Effect
1	Virtual method MserFeatureDetector::~MserFeatureDetector ( ) has been overridden by FeatureDetector::~FeatureDetector ( ).	Method FeatureDetector::~FeatureDetector ( ) will be called instead of MserFeatureDetector::~MserFeatureDetector ( ) by old applications.

	Change	Effect
1	Field patchSize has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Size of this type has been changed from 100 bytes to 44 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
3	Field half_patch_size_ has been removed from this type.	Size of the inclusive type has been changed.
4	Field integral_image_steps_ has been removed from this type.	Size of the inclusive type has been changed.
5	Field n_features_per_level_ has been removed from this type.	Size of the inclusive type has been changed.
6	Field orientation_horizontal_offsets_ has been removed from this type.	Size of the inclusive type has been changed.
7	Field orientation_vertical_offsets_ has been removed from this type.	Size of the inclusive type has been changed.
8	Field params_ has been removed from this type.	Size of the inclusive type has been changed.
9	Field patterns_ has been removed from this type.	Size of the inclusive type has been changed.
10	Field u_max_ has been removed from this type.	Size of the inclusive type has been changed.

	Change	Effect
1	Virtual method OrbDescriptorExtractor::~OrbDescriptorExtractor ( ) has been overridden by DescriptorExtractor::~DescriptorExtractor ( ).	Method DescriptorExtractor::~DescriptorExtractor ( ) will be called instead of OrbDescriptorExtractor::~OrbDescriptorExtractor ( ) by old applications.

	Change	Effect
1	Virtual method OrbFeatureDetector::~OrbFeatureDetector ( ) has been overridden by FeatureDetector::~FeatureDetector ( ).	Method FeatureDetector::~FeatureDetector ( ) will be called instead of OrbFeatureDetector::~OrbFeatureDetector ( ) by old applications.

	Change	Effect
1	Size of this type has been changed from 56 bytes to 36 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field lineThresholdBinarized has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field lineThresholdProjected has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Field maxSize has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
4	Field responseThreshold has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
5	Field suppressNonmaxSize has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.

	Change	Effect
1	Virtual method StarFeatureDetector::~StarFeatureDetector ( ) has been overridden by FeatureDetector::~FeatureDetector ( ).	Method FeatureDetector::~FeatureDetector ( ) will be called instead of StarFeatureDetector::~StarFeatureDetector ( ) by old applications.

	Change	Effect
1	Field maskGenerator has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.

features2d.hpp
namespace cv
[+] class DenseFeatureDetector (7)
[+] class GoodFeaturesToTrackDetector (1)
[+] class MSER (9)
[+] class MserFeatureDetector (1)
[+] class ORB (10)
[+] class OrbDescriptorExtractor (1)
[+] class OrbFeatureDetector (1)
[+] class StarAdjuster (1)
[+] class StarDetector (5)
[+] class StarFeatureDetector (1)

objdetect.hpp
namespace cv
[+] class CascadeClassifier (1)

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Problems with Symbols, Low Severity (13)

core.hpp, libopencv_core.so.2.3.1
namespace cv
[+] _OutputArray::create ( Size sz, int type, int i, bool allocateVector, int fixedDepthMask ) const (1)
[+] checkRange ( InputArray a, bool quiet, Point* pt, double minVal, double maxVal ) (1)
[+] hconcat ( InputArray src, OutputArray dst ) (1)
[+] putText ( Mat& img, std::string const& text, Point org, int fontFace, double fontScale, Scalar color, int thickness, int linetype, bool bottomLeftOrigin ) (1)
[+] vconcat ( InputArray src, OutputArray dst ) (1)

core_c.h, libopencv_core.so.2.3.1
[+] cvCreateSeq ( int seq_flags, int header_size, int elem_size, CvMemStorage* storage ) (2)

features2d.hpp, libopencv_features2d.so.2.3.1
namespace cv
[+] FastAdjuster::tooFew ( int min, int n_detected ) (1)
[+] FastAdjuster::tooMany ( int max, int n_detected ) (1)
[+] StarAdjuster::tooFew ( int min, int n_detected ) (1)
[+] StarAdjuster::tooMany ( int max, int n_detected ) (1)
[+] SurfAdjuster::tooFew ( int min, int n_detected ) (1)
[+] SurfAdjuster::tooMany ( int max, int n_detected ) (1)

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Other Changes in Symbols (20)

features2d.hpp, libopencv_features2d.so.2.3.1
namespace cv
[+] MSER::MSER [not-in-charge] ( int _delta, int _min_area, int _max_area, double _max_variation, double _min_diversity, int _max_evolution, double _area_threshold, double _min_margin, int _edge_blur_size ) (5)
[+] MSER::MSER [in-charge] ( int _delta, int _min_area, int _max_area, double _max_variation, double _min_diversity, int _max_evolution, double _area_threshold, double _min_margin, int _edge_blur_size ) (5)
[+] StarDetector::StarDetector [in-charge] ( int _maxSize, int _responseThreshold, int _lineThresholdProjected, int _lineThresholdBinarized, int _suppressNonmaxSize ) (5)
[+] StarDetector::StarDetector [not-in-charge] ( int _maxSize, int _responseThreshold, int _lineThresholdProjected, int _lineThresholdBinarized, int _suppressNonmaxSize ) (5)

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Header Files (1)

cv.h

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Shared Libraries (13)

libopencv_calib3d.so.2.3.1
libopencv_contrib.so.2.3.1
libopencv_core.so.2.3.1
libopencv_features2d.so.2.3.1
libopencv_flann.so.2.3.1
libopencv_gpu.so.2.3.1
libopencv_highgui.so.2.3.1
libopencv_imgproc.so.2.3.1
libopencv_legacy.so.2.3.1
libopencv_ml.so.2.3.1
libopencv_objdetect.so.2.3.1
libopencv_ts.so.2.3.1
libopencv_video.so.2.3.1

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	Change	Effect
1	Type of 3rd parameter elem_size has been changed from int to size_t.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of 2nd parameter header_size has been changed from int to size_t.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	The default argument 5 of 1st parameter _delta has been added.	No effect.
2	The default argument 5 of 9th parameter _edge_blur_size has been added.	No effect.
3	The default argument 14400 of 3rd parameter _max_area has been added.	No effect.
4	The default argument 200 of 6th parameter _max_evolution has been added.	No effect.
5	The default argument 60 of 2nd parameter _min_area has been added.	No effect.

	Change	Effect
1	The default argument 5 of 1st parameter _delta has been added.	No effect.
2	The default argument 5 of 9th parameter _edge_blur_size has been added.	No effect.
3	The default argument 14400 of 3rd parameter _max_area has been added.	No effect.
4	The default argument 200 of 6th parameter _max_evolution has been added.	No effect.
5	The default argument 60 of 2nd parameter _min_area has been added.	No effect.

	Change	Effect
1	The default argument 8 of 4th parameter _lineThresholdBinarized has been added.	No effect.
2	The default argument 10 of 3rd parameter _lineThresholdProjected has been added.	No effect.
3	The default argument 45 of 1st parameter _maxSize has been added.	No effect.
4	The default argument 30 of 2nd parameter _responseThreshold has been added.	No effect.
5	The default argument 5 of 5th parameter _suppressNonmaxSize has been added.	No effect.

	Change	Effect
1	The default argument 8 of 4th parameter _lineThresholdBinarized has been added.	No effect.
2	The default argument 10 of 3rd parameter _lineThresholdProjected has been added.	No effect.
3	The default argument 45 of 1st parameter _maxSize has been added.	No effect.
4	The default argument 30 of 2nd parameter _responseThreshold has been added.	No effect.
5	The default argument 5 of 5th parameter _suppressNonmaxSize has been added.	No effect.