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/* -*- Mode: C; ; c-file-style: "python" -*- */
/* gst-python
* Copyright (C) 2005 Edward Hervey
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Author: Johan Dahlin <johan@gnome.org>
*/
%%
override gst_message_parse_state_changed noargs
static PyObject *
_wrap_gst_message_parse_state_changed (PyGstMiniObject *self)
{
GstState old;
GstState new;
PyObject *ret;
/* Should raise an exception if it's not a state-changed message */
if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_STATE_CHANGED) {
PyErr_SetString(PyExc_TypeError, "Message is not a state-changed message");
return NULL;
}
gst_message_parse_state_changed (GST_MESSAGE(self->obj), &old, &new);
/* Return this as a tuple */
ret = PyList_New(2);
PyList_SET_ITEM(ret, 0, pyg_enum_from_gtype(GST_TYPE_STATE, old));
PyList_SET_ITEM(ret, 1, pyg_enum_from_gtype(GST_TYPE_STATE, new));
return ret;
}
%%
override gst_message_parse_segment_start noargs
static PyObject *
_wrap_gst_message_parse_segment_start (PyGstMiniObject *self)
{
GstClockTime timestart;
PyObject *ret;
/* Should raise an exception if it's not a segment start message */
if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_SEGMENT_START) {
PyErr_SetString(PyExc_TypeError, "Message is not a segment start message");
return NULL;
}
gst_message_parse_segment_start (GST_MESSAGE(self->obj), ×tart);
/* Return this as a tuple */
ret = PyLong_FromUnsignedLongLong(timestart);
return ret;
}
%%
override gst_message_parse_segment_done noargs
static PyObject *
_wrap_gst_message_parse_segment_done (PyGstMiniObject *self)
{
GstClockTime timestart;
PyObject *ret;
/* Should raise an exception if it's not a segment start message */
if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_SEGMENT_DONE) {
PyErr_SetString(PyExc_TypeError, "Message is not a segment done message");
return NULL;
}
gst_message_parse_segment_done (GST_MESSAGE(self->obj), ×tart);
/* Return this as a tuple */
ret = PyLong_FromUnsignedLongLong(timestart);
return ret;
}
%%
override gst_message_parse_error noargs
static PyObject *
_wrap_gst_message_parse_error (PyGstMiniObject *self)
{
PyObject *ret;
GError *error;
gchar *debug;
if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_ERROR) {
PyErr_SetString(PyExc_TypeError, "Message is not an error message");
return NULL;
}
gst_message_parse_error (GST_MESSAGE(self->obj), &error, &debug);
ret = PyList_New(0);
PyList_Append(ret, pyg_boxed_new (GST_TYPE_G_ERROR, error, TRUE, TRUE));
if (debug != NULL) {
PyList_Append(ret, PyString_FromString(debug));
} else {
Py_INCREF (Py_None);
PyList_Append(ret, Py_None);
}
return ret;
}
%%
override gst_message_parse_warning noargs
static PyObject *
_wrap_gst_message_parse_warning (PyGstMiniObject *self)
{
PyObject *ret;
GError *warning;
gchar *debug;
if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_WARNING) {
PyErr_SetString(PyExc_TypeError, "Message is not an warning message");
return NULL;
}
gst_message_parse_warning (GST_MESSAGE(self->obj), &warning, &debug);
ret = PyList_New(0);
PyList_Append(ret, pyg_boxed_new (GST_TYPE_G_ERROR, warning, TRUE, TRUE));
if (debug != NULL)
PyList_Append(ret, PyString_FromString(debug));
return ret;
}
%%
override gst_message_parse_tag noargs
static PyObject *
_wrap_gst_message_parse_tag (PyGstMiniObject *self)
{
PyObject *ret;
GstTagList *taglist;
if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_TAG) {
PyErr_SetString(PyExc_TypeError, "Message is not an Tag message");
return NULL;
}
gst_message_parse_tag (GST_MESSAGE(self->obj), &taglist);
ret = pyg_boxed_new (GST_TYPE_TAG_LIST, taglist, TRUE, TRUE);
return ret;
}
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