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init: 64 bits version of the webcam

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This commit is contained in:
Nicolas RACOT
2026-07-13 16:31:52 +02:00
parent c0f3eeb00d
commit 07e526544d
381 changed files with 43996 additions and 9097 deletions
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45
include/opencv2/flann/any.h
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@ -54,49 +54,50 @@ struct base_any_policy
template<typename T>
struct typed_base_any_policy : base_any_policy
{
virtual ::size_t get_size() { return sizeof(T); }
virtual const std::type_info& type() { return typeid(T); }
virtual ::size_t get_size() CV_OVERRIDE { return sizeof(T); }
virtual const std::type_info& type() CV_OVERRIDE { return typeid(T); }
};
template<typename T>
struct small_any_policy : typed_base_any_policy<T>
struct small_any_policy CV_FINAL : typed_base_any_policy<T>
{
virtual void static_delete(void**) { }
virtual void copy_from_value(void const* src, void** dest)
virtual void static_delete(void**) CV_OVERRIDE { }
virtual void copy_from_value(void const* src, void** dest) CV_OVERRIDE
{
new (dest) T(* reinterpret_cast<T const*>(src));
}
virtual void clone(void* const* src, void** dest) { *dest = *src; }
virtual void move(void* const* src, void** dest) { *dest = *src; }
virtual void* get_value(void** src) { return reinterpret_cast<void*>(src); }
virtual const void* get_value(void* const * src) { return reinterpret_cast<const void*>(src); }
virtual void print(std::ostream& out, void* const* src) { out << *reinterpret_cast<T const*>(src); }
virtual void clone(void* const* src, void** dest) CV_OVERRIDE { *dest = *src; }
virtual void move(void* const* src, void** dest) CV_OVERRIDE { *dest = *src; }
virtual void* get_value(void** src) CV_OVERRIDE { return reinterpret_cast<void*>(src); }
virtual const void* get_value(void* const * src) CV_OVERRIDE { return reinterpret_cast<const void*>(src); }
virtual void print(std::ostream& out, void* const* src) CV_OVERRIDE { out << *reinterpret_cast<T const*>(src); }
};
template<typename T>
struct big_any_policy : typed_base_any_policy<T>
struct big_any_policy CV_FINAL : typed_base_any_policy<T>
{
virtual void static_delete(void** x)
virtual void static_delete(void** x) CV_OVERRIDE
{
if (* x) delete (* reinterpret_cast<T**>(x)); *x = NULL;
if (* x) delete (* reinterpret_cast<T**>(x));
*x = NULL;
}
virtual void copy_from_value(void const* src, void** dest)
virtual void copy_from_value(void const* src, void** dest) CV_OVERRIDE
{
*dest = new T(*reinterpret_cast<T const*>(src));
}
virtual void clone(void* const* src, void** dest)
virtual void clone(void* const* src, void** dest) CV_OVERRIDE
{
*dest = new T(**reinterpret_cast<T* const*>(src));
}
virtual void move(void* const* src, void** dest)
virtual void move(void* const* src, void** dest) CV_OVERRIDE
{
(*reinterpret_cast<T**>(dest))->~T();
**reinterpret_cast<T**>(dest) = **reinterpret_cast<T* const*>(src);
}
virtual void* get_value(void** src) { return *src; }
virtual const void* get_value(void* const * src) { return *src; }
virtual void print(std::ostream& out, void* const* src) { out << *reinterpret_cast<T const*>(*src); }
virtual void* get_value(void** src) CV_OVERRIDE { return *src; }
virtual const void* get_value(void* const * src) CV_OVERRIDE { return *src; }
virtual void print(std::ostream& out, void* const* src) CV_OVERRIDE { out << *reinterpret_cast<T const*>(*src); }
};
template<> inline void big_any_policy<flann_centers_init_t>::print(std::ostream& out, void* const* src)
@ -245,6 +246,12 @@ public:
return assign(x);
}
/// Assignment operator. Template-based version above doesn't work as expected. We need regular assignment operator here.
any& operator=(const any& x)
{
return assign(x);
}
/// Assignment operator, specialed for literal strings.
/// They have types like const char [6] which don't work as expected.
any& operator=(const char* x)