1 /* GStreamer
2 *
3 * Copyright (C) 2019 Collabora Ltd.
4 * Author: Stéphane Cerveau <scerveau@collabora.com>
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 *
20 */
21 #include "gstmpdsnode.h"
22 #include "gstmpdparser.h"
23
24 G_DEFINE_TYPE (GstMPDSNode, gst_mpd_s_node, GST_TYPE_MPD_NODE);
25
26 /* Base class */
27
28 static xmlNodePtr
gst_mpd_s_get_xml_node(GstMPDNode * node)29 gst_mpd_s_get_xml_node (GstMPDNode * node)
30 {
31 xmlNodePtr s_xml_node = NULL;
32 GstMPDSNode *self = GST_MPD_S_NODE (node);
33
34 s_xml_node = xmlNewNode (NULL, (xmlChar *) "S");
35
36 if (self->t)
37 gst_xml_helper_set_prop_uint64 (s_xml_node, "t", self->t);
38
39 if (self->d)
40 gst_xml_helper_set_prop_uint64 (s_xml_node, "d", self->d);
41
42 if (self->r)
43 gst_xml_helper_set_prop_int (s_xml_node, "r", self->r);
44
45 return s_xml_node;
46 }
47
48 static void
gst_mpd_s_node_class_init(GstMPDSNodeClass * klass)49 gst_mpd_s_node_class_init (GstMPDSNodeClass * klass)
50 {
51 GstMPDNodeClass *m_klass;
52
53 m_klass = GST_MPD_NODE_CLASS (klass);
54
55 m_klass->get_xml_node = gst_mpd_s_get_xml_node;
56 }
57
58 static void
gst_mpd_s_node_init(GstMPDSNode * self)59 gst_mpd_s_node_init (GstMPDSNode * self)
60 {
61 self->t = 0;
62 self->d = 0;
63 self->r = 0;
64 }
65
66 GstMPDSNode *
gst_mpd_s_node_new(void)67 gst_mpd_s_node_new (void)
68 {
69 return g_object_new (GST_TYPE_MPD_S_NODE, NULL);
70 }
71
72 void
gst_mpd_s_node_free(GstMPDSNode * self)73 gst_mpd_s_node_free (GstMPDSNode * self)
74 {
75 if (self)
76 gst_object_unref (self);
77 }
78
79 GstMPDSNode *
gst_mpd_s_node_clone(GstMPDSNode * s_node)80 gst_mpd_s_node_clone (GstMPDSNode * s_node)
81 {
82 GstMPDSNode *clone = NULL;
83
84 if (s_node) {
85 clone = gst_mpd_s_node_new ();
86 clone->t = s_node->t;
87 clone->d = s_node->d;
88 clone->r = s_node->r;
89 }
90
91 return clone;
92 }
93