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6af81f9d04
Original commit message from CVS: * gst/gstmessage.override: fixes in .parse_state_changed() and parse_tag()
108 lines
3.1 KiB
C
108 lines
3.1 KiB
C
/* -*- Mode: C; ; c-file-style: "python" -*- */
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/* gst-python
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* Copyright (C) 2005 Edward Hervey
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Author: Johan Dahlin <johan@gnome.org>
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*/
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%%
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override gst_message_parse_state_changed noargs
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static PyObject *
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_wrap_gst_message_parse_state_changed (PyGstMiniObject *self)
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{
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GstElementState old;
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GstElementState new;
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PyObject *ret;
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/* Should raise an exception if it's not a state-changed message */
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if (GST_MESSAGE(self->obj)->type != GST_MESSAGE_STATE_CHANGED) {
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PyErr_SetString(PyExc_TypeError, "Message is not a state-changed message");
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return NULL;
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}
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gst_message_parse_state_changed (GST_MESSAGE(self->obj), &old, &new);
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/* Return this as a tuple */
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ret = PyList_New(2);
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PyList_SET_ITEM(ret, 0, pyg_flags_from_gtype(GST_TYPE_ELEMENT_STATE, old));
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PyList_SET_ITEM(ret, 1, pyg_flags_from_gtype(GST_TYPE_ELEMENT_STATE, new));
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return ret;
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}
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%%
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override gst_message_parse_error noargs
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static PyObject *
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_wrap_gst_message_parse_error (PyGstMiniObject *self)
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{
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PyObject *ret;
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GError *error;
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gchar *debug;
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if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_ERROR) {
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PyErr_SetString(PyExc_TypeError, "Message is not an error message");
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return NULL;
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}
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gst_message_parse_error (GST_MESSAGE(self->obj), &error, &debug);
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ret = PyList_New(0);
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PyList_Append(ret, pyg_boxed_new (GST_TYPE_G_ERROR, error, TRUE, TRUE));
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if (debug != NULL)
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PyList_Append(ret, PyString_FromString(debug));
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return ret;
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}
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%%
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override gst_message_parse_warning noargs
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static PyObject *
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_wrap_gst_message_parse_warning (PyGstMiniObject *self)
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{
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PyObject *ret;
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GError *warning;
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gchar *debug;
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if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_WARNING) {
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PyErr_SetString(PyExc_TypeError, "Message is not an warning message");
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return NULL;
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}
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gst_message_parse_warning (GST_MESSAGE(self->obj), &warning, &debug);
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ret = PyList_New(0);
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PyList_Append(ret, pyg_boxed_new (GST_TYPE_G_ERROR, warning, TRUE, TRUE));
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if (debug != NULL)
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PyList_Append(ret, PyString_FromString(debug));
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return ret;
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}
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%%
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override gst_message_parse_tag noargs
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static PyObject *
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_wrap_gst_message_parse_tag (PyGstMiniObject *self)
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{
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PyObject *ret;
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GstTagList *taglist;
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if (GST_MESSAGE_TYPE(self->obj) != GST_MESSAGE_TAG) {
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PyErr_SetString(PyExc_TypeError, "Message is not an Tag message");
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return NULL;
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}
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gst_message_parse_tag (GST_MESSAGE(self->obj), &taglist);
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ret = pyg_boxed_new (GST_TYPE_TAG_LIST, taglist, TRUE, TRUE);
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return ret;
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}
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