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038f11fafb
Original commit message from CVS: * codegen/argtypes.py: * codegen/codegen.py: * codegen/definitions.py: * codegen/defsparser.py: * codegen/docgen.py: Updated codegen to support miniobject * gst/Makefile.am: Use the included (and modified) codegen for code generation. * gst/pygstminiobject.c: * gst/pygstminiobject.h: * gst/pygstminiobject-private.h: New GstMiniObject inspired from pygobject.[ch] code * gst/common.h: * gst/gst-types.defs: * gst/gst.override: * gst/gstbuffer.override: * gst/gstcaps.override: * gst/gstmodule.c: * gst/gstpad.override: Modifications to support MiniObject * gst/gst.defs: Allow null second parameter for ElementFactory.create() and gst.element_factory_make()
69 lines
1.8 KiB
C
69 lines
1.8 KiB
C
/* -*- Mode: C; c-basic-offset: 4 -*- */
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#ifndef _PYGSTMINIOBJECT_H_
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#define _PYGSTMINIOBJECT_H_
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#include <Python.h>
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#include <glib.h>
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#include <glib-object.h>
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#include "common.h"
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G_BEGIN_DECLS
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/* Work around bugs in PyGILState api fixed in 2.4.0a4 */
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#if PY_VERSION_HEX < 0x020400A4
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#define PYGIL_API_IS_BUGGY TRUE
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#else
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#define PYGIL_API_IS_BUGGY FALSE
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#endif
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typedef struct {
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PyObject_HEAD
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GstMiniObject *obj;
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PyObject *inst_dict; /* the instance dictionary -- must be last */
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PyObject *weakreflist; /* list of weak references */
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} PyGstMiniObject;
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PyObject *
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pygstminiobject_new(GstMiniObject *obj);
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#define pygstminiobject_get(v) (((PyGstMiniObject *)(v))->obj)
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#define pygstminiobject_check(v,base) (PyObject_TypeCheck(v,base))
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void
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pygstminiobject_register_class(PyObject *dict, const gchar *type_name,
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GType gtype, PyTypeObject *type,
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PyObject *bases);
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#ifndef _INSIDE_PYGSTMINIOBJECT_
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struct _PyGObject_Functions *_PyGObject_API;
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extern PyTypeObject PyGstMiniObject_Type;
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#define init_pygstminiobject() { \
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PyObject *gstminiobject = PyImport_ImportModule("gstminiobject"); \
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if (gstminiobject != NULL) { \
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PyObject *mdict = PyModule_GetDict(gstminiobject); \
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PyObject *cobject = PyDict_GetItemString(mdict, "_PyGstMiniObject_API"); \
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if (PyCObject_Check(cobject)) \
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_PyGstMiniObject_API = (struct _PyGstMiniObject_Functions *)PyCObject_AsVoidPtr(cobject); \
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else { \
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PyErr_SetString(PyExc_RuntimeError, \
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"could not find _PyGstMiniObject_API object"); \
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return; \
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} \
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} else { \
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PyErr_SetString(PyExc_ImportError, \
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"could not import gst"); \
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return; \
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} \
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}
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#endif /* !_INSIDE_PYGSTMINIOBJECT_ */
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G_END_DECLS
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#endif /* !_PYGSTMINIOBJECT_H_ */
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