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NumpyAllocator: check reference count before actual release, revert flann changes

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This commit is contained in:
Maksim Shabunin
2015-06-17 12:07:57 +03:00
parent 26d9a7cd40
commit fef7509eed
2 changed files with 11 additions and 22 deletions
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25
modules/features2d/src/matchers.cpp
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@@ -1022,27 +1022,12 @@ FlannBasedMatcher::FlannBasedMatcher( const Ptr<flann::IndexParams>& _indexParam
void FlannBasedMatcher::add( InputArrayOfArrays _descriptors )
{
DescriptorMatcher::add( _descriptors );
if(_descriptors.isUMatVector() || _descriptors.isUMat())
std::vector<UMat> descriptors;
_descriptors.getUMatVector(descriptors);
for( size_t i = 0; i < descriptors.size(); i++ )
{
std::vector<UMat> descriptors;
_descriptors.getUMatVector(descriptors);
for( size_t i = 0; i < descriptors.size(); i++ )
{
addedDescCount += descriptors[i].rows;
}
}
else if(_descriptors.isMatVector() || _descriptors.isMat())
{
std::vector<Mat> descriptors;
_descriptors.getMatVector(descriptors);
for( size_t i = 0; i < descriptors.size(); i++ )
{
addedDescCount += descriptors[i].rows;
}
}
else
{
CV_Assert( _descriptors.isUMat() || _descriptors.isUMatVector() || _descriptors.isMat() || _descriptors.isMatVector());
addedDescCount += descriptors[i].rows;
}
}

8
modules/python/src2/cv2.cpp
View File

@@ -190,9 +190,13 @@ public:
void deallocate(UMatData* u) const
{
if(u)
if(!u)
return;
PyEnsureGIL gil;
CV_Assert(u->urefcount >= 0);
CV_Assert(u->refcount >= 0);
if(u->refcount == 0)
{
PyEnsureGIL gil;
PyObject* o = (PyObject*)u->userdata;
Py_XDECREF(o);
delete u;