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gst/gstbase.override: gst.BaseTransform.get_unit_size() virtual method override.

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Original commit message from CVS:
reviewed by: Edward Hervey  <edward@fluendo.com>
* gst/gstbase.override:
gst.BaseTransform.get_unit_size() virtual method override.
Closes #339248
This commit is contained in:
Edward Hervey 2006-04-28 15:23:52 +00:00
parent 31033595e4
commit c2f10c765f
2 changed files with 110 additions and 0 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2006-04-28 Артём Попов <artfwo@gmail.com>
reviewed by: Edward Hervey <edward@fluendo.com>
* gst/gstbase.override:
gst.BaseTransform.get_unit_size() virtual method override.
Closes #339248
2006-04-28 Edward Hervey <edward@fluendo.com>
* gst/arg-types.py:

102
gst/gstbase.override
View file

@ -448,3 +448,105 @@ _wrap_GstPushSrc__do_create (PyObject *cls, PyObject *args, PyObject *kwargs)
return py_ret;
}
%%
override GstBaseTransform__proxy_do_get_unit_size
static gboolean
_wrap_GstBaseTransform__proxy_do_get_unit_size (GstBaseTransform * self,
GstCaps * caps,
guint * size)
{
PyGILState_STATE __py_state;
PyObject *py_self;
PyObject *py_caps;
gboolean ret = FALSE;
PyObject *py_args;
PyObject *py_method;
PyObject *py_ret;
__py_state = pyg_gil_state_ensure();
py_self = pygobject_new((GObject *) self);
if (!py_self) {
if (PyErr_Occurred())
PyErr_Print();
goto beach;
}
if (caps)
py_caps = pyg_boxed_new(GST_TYPE_CAPS, caps, FALSE, TRUE); // should copyval be TRUE instead?
else {
Py_INCREF (Py_None);
py_caps = Py_None;
}
py_args = PyTuple_New(1);
PyTuple_SET_ITEM(py_args, 0, py_caps);
py_method = PyObject_GetAttrString(py_self, "do_get_unit_size");
if (!py_method) {
if (PyErr_Occurred())
PyErr_Print();
Py_DECREF(py_args);
Py_DECREF(py_self);
goto beach;
}
py_ret = PyObject_CallObject(py_method, py_args);
if (!py_ret) {
if (PyErr_Occurred())
PyErr_Print();
Py_DECREF(py_method);
Py_DECREF(py_args);
Py_DECREF(py_self);
goto beach;
}
/*
If the method returned a numeric, the return value will be TRUE.
For ANY other case, we don't set size and the return value is FALSE.
*/
if (PyInt_Check(py_ret)) {
*size = PyInt_AsLong(py_ret);
ret = TRUE;
}
Py_DECREF(py_method);
Py_DECREF(py_args);
Py_DECREF(py_self);
Py_DECREF(py_ret);
beach:
pyg_gil_state_release(__py_state);
return ret;
}
%%
override GstBaseTransform__do_get_unit_size kwargs
static PyObject *
_wrap_GstBaseTransform__do_get_unit_size (PyObject *cls, PyObject *args, PyObject *kwargs)
{
gpointer klass;
static char *kwlist[] = { "self", "caps", NULL };
PyGObject *self;
PyGObject *caps;
gboolean ret;
guint size = 0;
PyObject *py_ret;
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!:GstBaseTransform.get_unit_size",
kwlist, &PyGstBaseTransform_Type, &self, &PyGstCaps_Type, &caps))
return NULL;
klass = g_type_class_ref(pyg_type_from_object(cls));
if (GST_BASE_TRANSFORM_CLASS(klass)->get_unit_size)
ret = GST_BASE_TRANSFORM_CLASS(klass)->get_unit_size(GST_BASE_TRANSFORM(self->obj), GST_CAPS(caps->obj), &size);
else {
PyErr_SetString(PyExc_NotImplementedError, "virtual method GstBaseTransform.get_unit_size not implemented");
g_type_class_unref(klass);
return NULL;
}
g_type_class_unref(klass);
py_ret = PyLong_FromUnsignedLongLong(size);
return py_ret;
}