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submodule
opencv
Commits
1b27351f
Commit
1b27351f
authored
May 31, 2018
by
Alexander Alekhin
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Merge pull request #11627 from alalek:fix_python_cast_method_with_kw
parents
c58cc4c2
c2d40b46
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2 changed files
with
50 additions
and
26 deletions
+50
-26
cv2.cpp
modules/python/src2/cv2.cpp
+48
-20
gen2.py
modules/python/src2/gen2.py
+2
-6
No files found.
modules/python/src2/cv2.cpp
View file @
1b27351f
...
@@ -10,6 +10,13 @@
...
@@ -10,6 +10,13 @@
#pragma warning(pop)
#pragma warning(pop)
#endif
#endif
#define CV_PY_FN_WITH_KW_(fn, flags) (PyCFunction)(void*)(PyCFunctionWithKeywords)(fn), (flags) | METH_VARARGS | METH_KEYWORDS
#define CV_PY_FN_NOARGS_(fn, flags) (PyCFunction)(fn), (flags) | METH_NOARGS
#define CV_PY_FN_WITH_KW(fn) CV_PY_FN_WITH_KW_(fn, 0)
#define CV_PY_FN_NOARGS(fn) CV_PY_FN_NOARGS_(fn, 0)
#define MODULESTR "cv2"
#define MODULESTR "cv2"
#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
#include <numpy/ndarrayobject.h>
#include <numpy/ndarrayobject.h>
...
@@ -474,8 +481,14 @@ typedef struct {
...
@@ -474,8 +481,14 @@ typedef struct {
static
bool
PyObject_IsUMat
(
PyObject
*
o
);
static
bool
PyObject_IsUMat
(
PyObject
*
o
);
// UMatWrapper init - try to map arguments from python to UMat constructors
// UMatWrapper init - try to map arguments from python to UMat constructors
static
int
UMatWrapper_init
(
cv2_UMatWrapperObject
*
self
,
PyObject
*
args
,
PyObject
*
kwds
)
static
int
UMatWrapper_init
(
PyObject
*
self_
,
PyObject
*
args
,
PyObject
*
kwds
)
{
{
cv2_UMatWrapperObject
*
self
=
(
cv2_UMatWrapperObject
*
)
self_
;
if
(
self
==
NULL
)
{
PyErr_SetString
(
PyExc_TypeError
,
"Internal error"
);
return
-
1
;
}
self
->
um
=
NULL
;
self
->
um
=
NULL
;
{
{
// constructor ()
// constructor ()
...
@@ -548,8 +561,11 @@ static void UMatWrapper_dealloc(cv2_UMatWrapperObject* self)
...
@@ -548,8 +561,11 @@ static void UMatWrapper_dealloc(cv2_UMatWrapperObject* self)
// UMatWrapper.get() - returns numpy array by transferring UMat data to Mat and than wrapping it to numpy array
// UMatWrapper.get() - returns numpy array by transferring UMat data to Mat and than wrapping it to numpy array
// (using numpy allocator - and so without unnecessary copy)
// (using numpy allocator - and so without unnecessary copy)
static
PyObject
*
UMatWrapper_get
(
cv2_UMatWrapperObject
*
self
)
static
PyObject
*
UMatWrapper_get
(
PyObject
*
self_
,
PyObject
*
/*args*/
)
{
{
cv2_UMatWrapperObject
*
self
=
(
cv2_UMatWrapperObject
*
)
self_
;
if
(
self
==
NULL
)
return
failmsgp
(
"Incorrect type of self (must be 'cv2_UMatWrapperObject')"
);
Mat
m
;
Mat
m
;
m
.
allocator
=
&
g_numpyAllocator
;
m
.
allocator
=
&
g_numpyAllocator
;
self
->
um
->
copyTo
(
m
);
self
->
um
->
copyTo
(
m
);
...
@@ -558,8 +574,11 @@ static PyObject * UMatWrapper_get(cv2_UMatWrapperObject* self)
...
@@ -558,8 +574,11 @@ static PyObject * UMatWrapper_get(cv2_UMatWrapperObject* self)
}
}
// UMatWrapper.handle() - returns the OpenCL handle of the UMat object
// UMatWrapper.handle() - returns the OpenCL handle of the UMat object
static
PyObject
*
UMatWrapper_handle
(
cv2_UMatWrapperObject
*
self
,
PyObject
*
args
,
PyObject
*
kwds
)
static
PyObject
*
UMatWrapper_handle
(
PyObject
*
self_
,
PyObject
*
args
,
PyObject
*
kwds
)
{
{
cv2_UMatWrapperObject
*
self
=
(
cv2_UMatWrapperObject
*
)
self_
;
if
(
self
==
NULL
)
return
failmsgp
(
"Incorrect type of self (must be 'cv2_UMatWrapperObject')"
);
const
char
*
kwlist
[]
=
{
"accessFlags"
,
NULL
};
const
char
*
kwlist
[]
=
{
"accessFlags"
,
NULL
};
int
accessFlags
;
int
accessFlags
;
if
(
!
PyArg_ParseTupleAndKeywords
(
args
,
kwds
,
"i"
,
(
char
**
)
kwlist
,
&
accessFlags
))
if
(
!
PyArg_ParseTupleAndKeywords
(
args
,
kwds
,
"i"
,
(
char
**
)
kwlist
,
&
accessFlags
))
...
@@ -568,51 +587,60 @@ static PyObject * UMatWrapper_handle(cv2_UMatWrapperObject* self, PyObject *args
...
@@ -568,51 +587,60 @@ static PyObject * UMatWrapper_handle(cv2_UMatWrapperObject* self, PyObject *args
}
}
// UMatWrapper.isContinuous() - returns true if the matrix data is continuous
// UMatWrapper.isContinuous() - returns true if the matrix data is continuous
static
PyObject
*
UMatWrapper_isContinuous
(
cv2_UMatWrapperObject
*
self
)
static
PyObject
*
UMatWrapper_isContinuous
(
PyObject
*
self_
,
PyObject
*
/*args*/
)
{
{
cv2_UMatWrapperObject
*
self
=
(
cv2_UMatWrapperObject
*
)
self_
;
if
(
self
==
NULL
)
return
failmsgp
(
"Incorrect type of self (must be 'cv2_UMatWrapperObject')"
);
return
PyBool_FromLong
(
self
->
um
->
isContinuous
());
return
PyBool_FromLong
(
self
->
um
->
isContinuous
());
}
}
// UMatWrapper.isContinuous() - returns true if the matrix is a submatrix of another matrix
// UMatWrapper.isContinuous() - returns true if the matrix is a submatrix of another matrix
static
PyObject
*
UMatWrapper_isSubmatrix
(
cv2_UMatWrapperObject
*
self
)
static
PyObject
*
UMatWrapper_isSubmatrix
(
PyObject
*
self_
,
PyObject
*
/*args*/
)
{
{
cv2_UMatWrapperObject
*
self
=
(
cv2_UMatWrapperObject
*
)
self_
;
if
(
self
==
NULL
)
return
failmsgp
(
"Incorrect type of self (must be 'cv2_UMatWrapperObject')"
);
return
PyBool_FromLong
(
self
->
um
->
isSubmatrix
());
return
PyBool_FromLong
(
self
->
um
->
isSubmatrix
());
}
}
// UMatWrapper.context() - returns the OpenCL context used by OpenCV UMat
// UMatWrapper.context() - returns the OpenCL context used by OpenCV UMat
static
PyObject
*
UMatWrapper_context
(
cv2_UMatWrapperObject
*
)
static
PyObject
*
UMatWrapper_context
(
PyObject
*
/*self_*/
,
PyObject
*
/*args*/
)
{
{
return
PyLong_FromVoidPtr
(
cv
::
ocl
::
Context
::
getDefault
().
ptr
());
return
PyLong_FromVoidPtr
(
cv
::
ocl
::
Context
::
getDefault
().
ptr
());
}
}
// UMatWrapper.context() - returns the OpenCL queue used by OpenCV UMat
// UMatWrapper.context() - returns the OpenCL queue used by OpenCV UMat
static
PyObject
*
UMatWrapper_queue
(
cv2_UMatWrapperObject
*
)
static
PyObject
*
UMatWrapper_queue
(
PyObject
*
/*self_*/
,
PyObject
*
/*args*/
)
{
{
return
PyLong_FromVoidPtr
(
cv
::
ocl
::
Queue
::
getDefault
().
ptr
());
return
PyLong_FromVoidPtr
(
cv
::
ocl
::
Queue
::
getDefault
().
ptr
());
}
}
static
PyObject
*
UMatWrapper_offset_getter
(
cv2_UMatWrapperObject
*
self
,
void
*
)
static
PyObject
*
UMatWrapper_offset_getter
(
PyObject
*
self_
,
void
*
)
{
{
cv2_UMatWrapperObject
*
self
=
(
cv2_UMatWrapperObject
*
)
self_
;
if
(
self
==
NULL
)
return
failmsgp
(
"Incorrect type of self (must be 'cv2_UMatWrapperObject')"
);
return
PyLong_FromSsize_t
(
self
->
um
->
offset
);
return
PyLong_FromSsize_t
(
self
->
um
->
offset
);
}
}
static
PyMethodDef
UMatWrapper_methods
[]
=
{
static
PyMethodDef
UMatWrapper_methods
[]
=
{
{
"get"
,
(
PyCFunction
)
UMatWrapper_get
,
METH_NOARGS
,
{
"get"
,
CV_PY_FN_NOARGS
(
UMatWrapper_get
)
,
"Returns numpy array"
"Returns numpy array"
},
},
{
"handle"
,
(
PyCFunction
)
UMatWrapper_handle
,
METH_VARARGS
|
METH_KEYWORDS
,
{
"handle"
,
CV_PY_FN_WITH_KW
(
UMatWrapper_handle
)
,
"Returns UMat native handle"
"Returns UMat native handle"
},
},
{
"isContinuous"
,
(
PyCFunction
)
UMatWrapper_isContinuous
,
METH_NOARGS
,
{
"isContinuous"
,
CV_PY_FN_NOARGS
(
UMatWrapper_isContinuous
)
,
"Returns true if the matrix data is continuous"
"Returns true if the matrix data is continuous"
},
},
{
"isSubmatrix"
,
(
PyCFunction
)
UMatWrapper_isSubmatrix
,
METH_NOARGS
,
{
"isSubmatrix"
,
CV_PY_FN_NOARGS
(
UMatWrapper_isSubmatrix
)
,
"Returns true if the matrix is a submatrix of another matrix"
"Returns true if the matrix is a submatrix of another matrix"
},
},
{
"context"
,
(
PyCFunction
)
UMatWrapper_context
,
METH_NOARGS
|
METH_STATIC
,
{
"context"
,
CV_PY_FN_NOARGS_
(
UMatWrapper_context
,
METH_STATIC
)
,
"Returns OpenCL context handle"
"Returns OpenCL context handle"
},
},
{
"queue"
,
(
PyCFunction
)
UMatWrapper_queue
,
METH_NOARGS
|
METH_STATIC
,
{
"queue"
,
CV_PY_FN_NOARGS_
(
UMatWrapper_queue
,
METH_STATIC
)
,
"Returns OpenCL queue handle"
"Returns OpenCL queue handle"
},
},
{
NULL
,
NULL
,
0
,
NULL
}
/* Sentinel */
{
NULL
,
NULL
,
0
,
NULL
}
/* Sentinel */
...
@@ -1778,15 +1806,15 @@ static int convert_to_char(PyObject *o, char *dst, const char *name = "no_name")
...
@@ -1778,15 +1806,15 @@ static int convert_to_char(PyObject *o, char *dst, const char *name = "no_name")
#include "pyopencv_generated_funcs.h"
#include "pyopencv_generated_funcs.h"
static
PyMethodDef
special_methods
[]
=
{
static
PyMethodDef
special_methods
[]
=
{
{
"redirectError"
,
(
PyCFunction
)
pycvRedirectError
,
METH_VARARGS
|
METH_KEYWORDS
,
"redirectError(onError) -> None"
},
{
"redirectError"
,
CV_PY_FN_WITH_KW
(
pycvRedirectError
)
,
"redirectError(onError) -> None"
},
#ifdef HAVE_OPENCV_HIGHGUI
#ifdef HAVE_OPENCV_HIGHGUI
{
"createTrackbar"
,
pycvCreateTrackbar
,
METH_VARARGS
,
"createTrackbar(trackbarName, windowName, value, count, onChange) -> None"
},
{
"createTrackbar"
,
(
PyCFunction
)
pycvCreateTrackbar
,
METH_VARARGS
,
"createTrackbar(trackbarName, windowName, value, count, onChange) -> None"
},
{
"createButton"
,
(
PyCFunction
)
pycvCreateButton
,
METH_VARARGS
|
METH_KEYWORDS
,
"createButton(buttonName, onChange [, userData, buttonType, initialButtonState]) -> None"
},
{
"createButton"
,
CV_PY_FN_WITH_KW
(
pycvCreateButton
)
,
"createButton(buttonName, onChange [, userData, buttonType, initialButtonState]) -> None"
},
{
"setMouseCallback"
,
(
PyCFunction
)
pycvSetMouseCallback
,
METH_VARARGS
|
METH_KEYWORDS
,
"setMouseCallback(windowName, onMouse [, param]) -> None"
},
{
"setMouseCallback"
,
CV_PY_FN_WITH_KW
(
pycvSetMouseCallback
)
,
"setMouseCallback(windowName, onMouse [, param]) -> None"
},
#endif
#endif
#ifdef HAVE_OPENCV_DNN
#ifdef HAVE_OPENCV_DNN
{
"dnn_registerLayer"
,
(
PyCFunction
)
pyopencv_cv_dnn_registerLayer
,
METH_VARARGS
|
METH_KEYWORDS
,
"registerLayer(type, class) -> None"
},
{
"dnn_registerLayer"
,
CV_PY_FN_WITH_KW
(
pyopencv_cv_dnn_registerLayer
)
,
"registerLayer(type, class) -> None"
},
{
"dnn_unregisterLayer"
,
(
PyCFunction
)
pyopencv_cv_dnn_unregisterLayer
,
METH_VARARGS
|
METH_KEYWORDS
,
"unregisterLayer(type) -> None"
},
{
"dnn_unregisterLayer"
,
CV_PY_FN_WITH_KW
(
pyopencv_cv_dnn_unregisterLayer
)
,
"unregisterLayer(type) -> None"
},
#endif
#endif
{
NULL
,
NULL
},
{
NULL
,
NULL
},
};
};
...
...
modules/python/src2/gen2.py
View file @
1b27351f
...
@@ -599,13 +599,9 @@ class FuncInfo(object):
...
@@ -599,13 +599,9 @@ class FuncInfo(object):
# Convert unicode chars to xml representation, but keep as string instead of bytes
# Convert unicode chars to xml representation, but keep as string instead of bytes
full_docstring
=
full_docstring
.
encode
(
'ascii'
,
errors
=
'xmlcharrefreplace'
)
.
decode
()
full_docstring
=
full_docstring
.
encode
(
'ascii'
,
errors
=
'xmlcharrefreplace'
)
.
decode
()
flags
=
[
"METH_VARARGS"
,
"METH_KEYWORDS"
]
return
Template
(
' {"$py_funcname", CV_PY_FN_WITH_KW_($wrap_funcname, $flags), "$py_docstring"},
\n
'
if
self
.
isclassmethod
:
flags
.
append
(
"METH_CLASS"
)
return
Template
(
' {"$py_funcname", (PyCFunction)$wrap_funcname, $flags, "$py_docstring"},
\n
'
)
.
substitute
(
py_funcname
=
self
.
variants
[
0
]
.
wname
,
wrap_funcname
=
self
.
get_wrapper_name
(),
)
.
substitute
(
py_funcname
=
self
.
variants
[
0
]
.
wname
,
wrap_funcname
=
self
.
get_wrapper_name
(),
flags
=
" | "
.
join
(
flags
)
,
py_docstring
=
full_docstring
)
flags
=
'METH_CLASS'
if
self
.
isclassmethod
else
'0'
,
py_docstring
=
full_docstring
)
def
gen_code
(
self
,
codegen
):
def
gen_code
(
self
,
codegen
):
all_classes
=
codegen
.
classes
all_classes
=
codegen
.
classes
...
...
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