Update

2022-03-12 03:16:09 +08:00
parent 12b76e0c7a
commit 27c4ec74a1
10075 changed files with 5122287 additions and 1 deletions
@@ -0,0 +1,125 @@
+/* GStreamer
+ *
+ * Copyright (C) 2019 Collabora Ltd.
+ *   Author: Stéphane Cerveau <scerveau@collabora.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ *
+ */
+#include "gstmpdprograminformationnode.h"
+#include "gstmpdparser.h"
+
+G_DEFINE_TYPE (GstMPDProgramInformationNode, gst_mpd_program_information_node,
+    GST_TYPE_MPD_NODE);
+
+/* GObject VMethods */
+
+static void
+gst_mpd_program_information_node_finalize (GObject * object)
+{
+  GstMPDProgramInformationNode *self =
+      GST_MPD_PROGRAM_INFORMATION_NODE (object);
+
+  if (self->lang)
+    xmlFree (self->lang);
+  if (self->moreInformationURL)
+    xmlFree (self->moreInformationURL);
+  if (self->Title)
+    xmlFree (self->Title);
+  if (self->Source)
+    xmlFree (self->Source);
+  if (self->Copyright)
+    xmlFree (self->Copyright);
+
+  G_OBJECT_CLASS (gst_mpd_program_information_node_parent_class)->finalize
+      (object);
+}
+
+/* Base class */
+
+static xmlNodePtr
+gst_mpd_program_information_get_xml_node (GstMPDNode * node)
+{
+  xmlNodePtr program_info_xml_node = NULL;
+  xmlNodePtr child_node = NULL;
+  GstMPDProgramInformationNode *self = GST_MPD_PROGRAM_INFORMATION_NODE (node);
+
+  program_info_xml_node = xmlNewNode (NULL, (xmlChar *) "ProgramInformation");
+
+  if (self->lang)
+    gst_xml_helper_set_prop_string (program_info_xml_node, "lang", self->lang);
+
+  if (self->moreInformationURL)
+    gst_xml_helper_set_prop_string (program_info_xml_node, "moreInformationURL",
+        self->moreInformationURL);
+
+  if (self->Title) {
+    child_node = xmlNewNode (NULL, (xmlChar *) "Title");
+    gst_xml_helper_set_content (child_node, self->Title);
+    xmlAddChild (program_info_xml_node, child_node);
+  }
+
+  if (self->Source) {
+    child_node = xmlNewNode (NULL, (xmlChar *) "Source");
+    gst_xml_helper_set_content (child_node, self->Source);
+    xmlAddChild (program_info_xml_node, child_node);
+  }
+
+  if (self->Copyright) {
+    child_node = xmlNewNode (NULL, (xmlChar *) "Copyright");
+    gst_xml_helper_set_content (child_node, self->Copyright);
+    xmlAddChild (program_info_xml_node, child_node);
+  }
+
+  return program_info_xml_node;
+}
+
+static void
+gst_mpd_program_information_node_class_init (GstMPDProgramInformationNodeClass *
+    klass)
+{
+  GObjectClass *object_class;
+  GstMPDNodeClass *m_klass;
+
+  object_class = G_OBJECT_CLASS (klass);
+  m_klass = GST_MPD_NODE_CLASS (klass);
+
+  object_class->finalize = gst_mpd_program_information_node_finalize;
+
+  m_klass->get_xml_node = gst_mpd_program_information_get_xml_node;
+}
+
+static void
+gst_mpd_program_information_node_init (GstMPDProgramInformationNode * self)
+{
+  self->lang = NULL;
+  self->moreInformationURL = NULL;
+  self->Title = NULL;
+  self->Source = NULL;
+  self->Copyright = NULL;
+}
+
+GstMPDProgramInformationNode *
+gst_mpd_program_information_node_new (void)
+{
+  return g_object_new (GST_TYPE_MPD_PROGRAM_INFORMATION_NODE, NULL);
+}
+
+void
+gst_mpd_program_information_node_free (GstMPDProgramInformationNode * self)
+{
+  if (self)
+    gst_object_unref (self);
+}