1 /* -*- Mode: C; c-basic-offset: 4 -*- */
4 #define NO_IMPORT_PYGOBJECT
6 #include <pygst/pygst.h>
10 #include <pygst/pygst.h>
20 /* Boonky define that allows for backwards compatibility with Python 2.4 */
21 #if PY_VERSION_HEX < 0x02050000
22 #define Py_ssize_t int
25 void pyges_register_classes(PyObject *d);
26 void pyges_add_constants(PyObject *module, const gchar *strip_prefix);
29 import gobject.GObject as PyGObject_Type
30 import gobject.MainContext as PyGMainContext_Type
31 import gobject.GObject as PyGInitiallyUnowned_Type
32 import gst.Bin as PyGstBin_Type
33 import gst.Pipeline as PyGstPipeline_Type
34 import gst.Element as PyGstElement_Type
35 import gst.Buffer as PyGstBuffer_Type
36 import gst.Pad as PyGstPad_Type
37 import gst.pbutils.EncodingProfile as PyGstEncodingProfile_Type
40 override ges_track_get_timeline kwargs
42 _wrap_ges_track_get_timeline(PyGObject *self)
44 const GESTimeline *ret;
46 pyg_begin_allow_threads;
47 ret = ges_track_get_timeline(GES_TRACK(self->obj));
48 pyg_end_allow_threads;
49 /* pygobject_new handles NULL checking */
50 return pygobject_new((GObject *)ret);
54 override ges_track_get_caps noargs
56 _wrap_ges_track_get_caps(PyGObject *self, void* closure)
60 ret = ges_track_get_caps(GES_TRACK(self->obj));
62 return pyg_boxed_new (GST_TYPE_CAPS, (GstCaps*) ret, TRUE, TRUE);
66 override ges_track_set_caps kwargs
68 _wrap_ges_track_set_caps(PyGObject *self, PyObject *args, PyObject *kwargs)
70 static char *kwlist[] = { "caps", NULL };
74 if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O:GstBuffer.set_caps", kwlist, &py_caps))
77 caps = pyg_boxed_get (py_caps, GstCaps);
81 pyg_begin_allow_threads;
82 ges_track_set_caps (GES_TRACK(self->obj), caps);
83 pyg_end_allow_threads;
89 new-constructor GES_TYPE_TRACK
91 override ges_track_new kwargs
93 _wrap_ges_track_new(PyGObject *self, PyObject *args, PyObject *kwargs)
95 static char *kwlist[] = { "type", "caps", NULL };
96 PyObject *py_type = NULL;
101 if (!PyArg_ParseTupleAndKeywords(args, kwargs,"OO:GES.Track.__init__", kwlist, &py_type, &py_caps))
103 if (pyg_flags_get_value(GES_TYPE_TRACK_TYPE, py_type, (gpointer)&type))
105 caps = pyg_boxed_get (py_caps, GstCaps);
106 self->obj = (GObject *)ges_track_new(type, caps);
109 PyErr_SetString(PyExc_RuntimeError, "could not create GESTrack object");
112 pygobject_register_wrapper((PyObject *)self);
117 override ges_track_object_lookup_child kwargs
119 _wrap_ges_track_object_lookup_child(PyGObject *self, PyObject *args, PyObject *kwargs)
121 static char *kwlist[] = {"name", NULL};
127 if (!PyArg_ParseTupleAndKeywords(args, kwargs,
128 "z:GES.TrackObject.lookup_child", kwlist, &name))
131 pyg_begin_allow_threads;
132 ret = ges_track_object_lookup_child (GES_TRACK_OBJECT (self->obj), name, &element, &pspec);
133 pyg_end_allow_threads;
136 return PyBool_FromLong(ret);
137 return pygobject_new((GObject *)element);
141 override ges_timeline_parse_launch_effect_new kwargs
143 _wrap_ges_timeline_parse_launch_effect_new(PyGObject *self, PyObject *args, PyObject *kwargs)
145 static char *kwlist[] = { "video_bin_description", "audio_bin_description", NULL };
146 char *video_bin_description, *audio_bin_description = NULL;
148 if (!PyArg_ParseTupleAndKeywords(args, kwargs,"zz:GES.TimelineParseLaunchEffect.__init__", kwlist, &video_bin_description, &audio_bin_description))
150 self->obj = (GObject *)ges_timeline_parse_launch_effect_new(video_bin_description, audio_bin_description);
153 PyErr_SetString(PyExc_RuntimeError, "could not create GESTimelineParseLaunchEffect object");
156 pygobject_register_wrapper((PyObject *)self);
160 /* I did not override ges_formatter_get_data and set_data for these functions are deprecated */
163 override ges_timeline_object_get_top_effects noargs
165 _wrap_ges_timeline_object_get_top_effects(PyGObject *self)
167 const GList *l, *list;
170 g_return_val_if_fail (GES_IS_TIMELINE_OBJECT (self->obj),PyList_New(0));
172 pyg_begin_allow_threads;
173 list = ges_timeline_object_get_top_effects(GES_TIMELINE_OBJECT(self->obj));
174 pyg_end_allow_threads;
176 py_list = PyList_New(0);
177 for (l = list; l; l = l->next) {
178 GESTrackEffect *track_effect = (GESTrackEffect*)l->data;
179 PyObject *py_track_effect = pygobject_new(G_OBJECT(track_effect));
180 PyList_Append(py_list, py_track_effect);
181 Py_DECREF(py_track_effect);
188 override ges_timeline_get_tracks noargs
190 _wrap_ges_timeline_get_tracks(PyGObject *self)
192 const GList *l, *list;
195 g_return_val_if_fail (GES_IS_TIMELINE (self->obj),PyList_New(0));
197 pyg_begin_allow_threads;
198 list = ges_timeline_get_tracks(GES_TIMELINE(self->obj));
199 pyg_end_allow_threads;
201 py_list = PyList_New(0);
202 for (l = list; l; l = l->next) {
203 GESTrack *track = (GESTrack*)l->data;
204 PyObject *py_track = pygobject_new(G_OBJECT(track));
205 PyList_Append(py_list, py_track);
213 override ges_timeline_get_layers noargs
215 _wrap_ges_timeline_get_layers(PyGObject *self)
217 const GList *l, *list;
220 g_return_val_if_fail (GES_IS_TIMELINE (self->obj), PyList_New(0));
222 pyg_begin_allow_threads;
223 list = ges_timeline_get_layers(GES_TIMELINE(self->obj));
224 pyg_end_allow_threads;
226 py_list = PyList_New(0);
227 for (l = list; l; l = l->next) {
228 GESTimelineLayer *layer = (GESTimelineLayer*)l->data;
229 PyObject *py_layer = pygobject_new(G_OBJECT(layer));
230 PyList_Append(py_list, py_layer);
238 override ges_timeline_layer_get_objects noargs
240 _wrap_ges_timeline_layer_get_objects(PyGObject *self)
242 const GList *l, *list;
245 g_return_val_if_fail (GES_IS_TIMELINE_LAYER (self->obj), PyList_New(0));
247 pyg_begin_allow_threads;
248 list = ges_timeline_layer_get_objects(GES_TIMELINE_LAYER(self->obj));
249 pyg_end_allow_threads;
251 py_list = PyList_New(0);
252 for (l = list; l; l = l->next) {
253 GESTimelineObject *object = (GESTimelineObject*)l->data;
254 PyObject *py_object = pygobject_new(G_OBJECT(object));
255 PyList_Append(py_list, py_object);
256 Py_DECREF(py_object);
263 override ges_timeline_object_get_track_objects noargs
265 _wrap_ges_timeline_object_get_track_objects(PyGObject *self)
267 const GList *l, *list;
270 g_return_val_if_fail (GES_IS_TIMELINE_OBJECT (self->obj), PyList_New(0));
272 pyg_begin_allow_threads;
273 list = ges_timeline_object_get_track_objects(GES_TIMELINE_OBJECT(self->obj));
274 pyg_end_allow_threads;
276 py_list = PyList_New(0);
277 for (l = list; l; l = l->next) {
278 GESTrackObject *object = (GESTrackObject*)l->data;
279 PyObject *py_object = pygobject_new(G_OBJECT(object));
280 PyList_Append(py_list, py_object);
281 Py_DECREF(py_object);
288 override ges_track_object_get_child_property kwargs
290 _wrap_ges_track_object_get_child_property (PyGObject *self, PyObject *args, PyObject *kwargs)
292 gchar *property_name;
293 GESTrackObject *obj = GES_TRACK_OBJECT (self->obj);
295 GParamSpec *pspec = NULL;
296 GValue value = { 0, } ;
299 if (!PyArg_ParseTuple(args, "s:GESTrackObject.get_child_property",
304 ges_track_object_lookup_child(obj, property_name, NULL, &pspec);
307 g_snprintf(buf, sizeof(buf),
308 "container does not support property `%s'",
311 PyErr_SetString(PyExc_TypeError, buf);
315 g_value_init(&value, G_PARAM_SPEC_VALUE_TYPE(pspec));
317 ges_track_object_get_child_property_by_pspec(obj,
321 ret = pyg_value_as_pyobject(&value, TRUE);
322 g_value_unset(&value);
328 override ges_track_object_set_child_property kwargs
330 _wrap_ges_track_object_set_child_property (PyGObject *self, PyObject *args, PyObject *kwargs)
332 gchar *property_name;
333 GESTrackObject *obj = GES_TRACK_OBJECT (self->obj);
335 GParamSpec *pspec = NULL;
337 GValue value = { 0, } ;
339 if (!PyArg_ParseTuple(args, "sO:GESTrackObject.set_child_property",
340 &property_name, &pyvalue)) {
344 ges_track_object_lookup_child(obj, property_name, NULL, &pspec);
347 g_snprintf(buf, sizeof(buf),
348 "container does not support property `%s'",
351 PyErr_SetString(PyExc_TypeError, buf);
355 g_value_init(&value, G_PARAM_SPEC_VALUE_TYPE(pspec));
356 pyg_value_from_pyobject(&value, (PyObject*)pyvalue);
358 ges_track_object_set_child_property_by_pspec(obj,
362 g_value_unset(&value);
369 override ges_track_object_list_children_properties noargs
371 _wrap_ges_track_object_list_children_properties (PyGObject *self)
378 specs = ges_track_object_list_children_properties(GES_TRACK_OBJECT (self->obj), &nprops);
379 list = PyTuple_New(nprops);
385 for (i = 0; i < nprops; i++) {
386 PyTuple_SetItem(list, i, pyg_param_spec_new(specs[i]));
398 ges_formatter_set_data
399 ges_formatter_set_data