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fix static analysis issues

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This commit is contained in:
Alexander Alekhin 2019-03-13 17:14:03 +03:00
parent 61eb1a6848
commit 8c8715c4dd
3 changed files with 7 additions and 2 deletions
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5
modules/calib3d/src/fisheye.cpp
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@ -104,8 +104,9 @@ void cv::fisheye::projectPoints(InputArray objectPoints, OutputArray imagePoints
Vec4d k = _D.depth() == CV_32F ? (Vec4d)*_D.getMat().ptr<Vec4f>(): *_D.getMat().ptr<Vec4d>();
const bool isJacobianNeeded = jacobian.needed();
JacobianRow *Jn = 0;
if (jacobian.needed())
if (isJacobianNeeded)
{
int nvars = 2 + 2 + 1 + 4 + 3 + 3; // f, c, alpha, k, om, T,
jacobian.create(2*(int)n, nvars, CV_64F);
@ -153,7 +154,7 @@ void cv::fisheye::projectPoints(InputArray objectPoints, OutputArray imagePoints
else
xpd[i] = final_point;
if (jacobian.needed())
if (isJacobianNeeded)
{
//Vec3d Xi = pdepth == CV_32F ? (Vec3d)Xf[i] : Xd[i];
//Vec3d Y = aff*Xi;

2
modules/core/src/ocl.cpp
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@ -4435,6 +4435,7 @@ public:
: size_(size), originPtr_(ptr), alignment_(alignment), ptr_(ptr), allocatedPtr_(NULL)
{
CV_DbgAssert((alignment & (alignment - 1)) == 0); // check for 2^n
CV_DbgAssert(!readAccess || ptr);
if (((size_t)ptr_ & (alignment - 1)) != 0)
{
allocatedPtr_ = new uchar[size_ + alignment - 1];
@ -4488,6 +4489,7 @@ public:
: size_(rows*step), originPtr_(ptr), alignment_(alignment), ptr_(ptr), allocatedPtr_(NULL), rows_(rows), cols_(cols), step_(step)
{
CV_DbgAssert((alignment & (alignment - 1)) == 0); // check for 2^n
CV_DbgAssert(!readAccess || ptr != NULL);
if (ptr == 0 || ((size_t)ptr_ & (alignment - 1)) != 0)
{
allocatedPtr_ = new uchar[size_ + extrabytes + alignment - 1];

2
modules/imgproc/src/canny.cpp
View File

@ -360,6 +360,8 @@ public:
{
CV_TRACE_FUNCTION();
CV_DbgAssert(cn > 0);
Mat dx, dy;
AutoBuffer<short> dxMax(0), dyMax(0);
std::deque<uchar*> stack, borderPeaksLocal;