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-rw-r--r--gst/rtpmanager/gstrtpbin.c279
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diff --git a/gst/rtpmanager/gstrtpbin.c b/gst/rtpmanager/gstrtpbin.c
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+/* GStreamer
+ * Copyright (C) <2007> Wim Taymans <wim@fluendo.com>
+ *
+ * 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.
+ */
+
+/**
+ * SECTION:element-rtpbin
+ * @short_description: handle media from one RTP bin
+ * @see_also: rtpjitterbuffer, rtpclient, rtpsession
+ *
+ * <refsect2>
+ * <para>
+ * </para>
+ * <title>Example pipelines</title>
+ * <para>
+ * <programlisting>
+ * gst-launch -v filesrc location=sine.ogg ! oggdemux ! vorbisdec ! audioconvert ! alsasink
+ * </programlisting>
+ * </para>
+ * </refsect2>
+ *
+ * Last reviewed on 2007-04-02 (0.10.6)
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <string.h>
+
+#include "gstrtpbin.h"
+
+/* elementfactory information */
+static const GstElementDetails rtpbin_details = GST_ELEMENT_DETAILS ("RTP Bin",
+ "Filter/Editor/Video",
+ "Implement an RTP bin",
+ "Wim Taymans <wim@fluendo.com>");
+
+/* sink pads */
+static GstStaticPadTemplate rtpbin_recv_rtp_sink_template =
+GST_STATIC_PAD_TEMPLATE ("recv_rtp_sink_%d",
+ GST_PAD_SINK,
+ GST_PAD_REQUEST,
+ GST_STATIC_CAPS ("application/x-rtp")
+ );
+
+static GstStaticPadTemplate rtpbin_recv_rtcp_sink_template =
+GST_STATIC_PAD_TEMPLATE ("recv_rtcp_sink_%d",
+ GST_PAD_SINK,
+ GST_PAD_REQUEST,
+ GST_STATIC_CAPS ("application/x-rtcp")
+ );
+
+static GstStaticPadTemplate rtpbin_send_rtp_sink_template =
+GST_STATIC_PAD_TEMPLATE ("send_rtp_sink_%d",
+ GST_PAD_SINK,
+ GST_PAD_REQUEST,
+ GST_STATIC_CAPS ("application/x-rtp")
+ );
+
+/* src pads */
+static GstStaticPadTemplate rtpbin_recv_rtp_src_template =
+GST_STATIC_PAD_TEMPLATE ("recv_rtp_src_%d_%d_%d",
+ GST_PAD_SRC,
+ GST_PAD_SOMETIMES,
+ GST_STATIC_CAPS ("application/x-rtp")
+ );
+
+static GstStaticPadTemplate rtpbin_send_rtcp_src_template =
+GST_STATIC_PAD_TEMPLATE ("send_rtcp_src_%d",
+ GST_PAD_SRC,
+ GST_PAD_REQUEST,
+ GST_STATIC_CAPS ("application/x-rtcp")
+ );
+
+static GstStaticPadTemplate rtpbin_send_rtp_src_template =
+GST_STATIC_PAD_TEMPLATE ("send_rtp_src_%d",
+ GST_PAD_SRC,
+ GST_PAD_SOMETIMES,
+ GST_STATIC_CAPS ("application/x-rtp")
+ );
+
+#define GST_RTP_BIN_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GST_TYPE_RTP_BIN, GstRTPBinPrivate))
+
+struct _GstRTPBinPrivate
+{
+};
+
+/* signals and args */
+enum
+{
+ /* FILL ME */
+ LAST_SIGNAL
+};
+
+enum
+{
+ PROP_0
+};
+
+/* GObject vmethods */
+static void gst_rtp_bin_finalize (GObject * object);
+static void gst_rtp_bin_set_property (GObject * object, guint prop_id,
+ const GValue * value, GParamSpec * pspec);
+static void gst_rtp_bin_get_property (GObject * object, guint prop_id,
+ GValue * value, GParamSpec * pspec);
+
+/* GstElement vmethods */
+static GstStateChangeReturn gst_rtp_bin_change_state (GstElement * element,
+ GstStateChange transition);
+static GstPad *gst_rtp_bin_request_new_pad (GstElement * element,
+ GstPadTemplate * templ, const gchar * name);
+static void gst_rtp_bin_release_pad (GstElement * element, GstPad * pad);
+
+/*static guint gst_rtp_bin_signals[LAST_SIGNAL] = { 0 }; */
+
+GST_BOILERPLATE (GstRTPBin, gst_rtp_bin, GstBin, GST_TYPE_BIN);
+
+static void
+gst_rtp_bin_base_init (gpointer klass)
+{
+ GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
+
+ /* sink pads */
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&rtpbin_recv_rtp_sink_template));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&rtpbin_recv_rtcp_sink_template));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&rtpbin_send_rtp_sink_template));
+
+ /* src pads */
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&rtpbin_recv_rtp_src_template));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&rtpbin_send_rtcp_src_template));
+ gst_element_class_add_pad_template (element_class,
+ gst_static_pad_template_get (&rtpbin_send_rtp_src_template));
+
+ gst_element_class_set_details (element_class, &rtpbin_details);
+}
+
+static void
+gst_rtp_bin_class_init (GstRTPBinClass * klass)
+{
+ GObjectClass *gobject_class;
+ GstElementClass *gstelement_class;
+
+ gobject_class = (GObjectClass *) klass;
+ gstelement_class = (GstElementClass *) klass;
+
+ g_type_class_add_private (klass, sizeof (GstRTPBinPrivate));
+
+ gobject_class->finalize = gst_rtp_bin_finalize;
+ gobject_class->set_property = gst_rtp_bin_set_property;
+ gobject_class->get_property = gst_rtp_bin_get_property;
+
+ gstelement_class->change_state = GST_DEBUG_FUNCPTR (gst_rtp_bin_change_state);
+ gstelement_class->request_new_pad =
+ GST_DEBUG_FUNCPTR (gst_rtp_bin_request_new_pad);
+ gstelement_class->release_pad = GST_DEBUG_FUNCPTR (gst_rtp_bin_release_pad);
+}
+
+static void
+gst_rtp_bin_init (GstRTPBin * rtpbin, GstRTPBinClass * klass)
+{
+ rtpbin->priv = GST_RTP_BIN_GET_PRIVATE (rtpbin);
+}
+
+static void
+gst_rtp_bin_finalize (GObject * object)
+{
+ GstRTPBin *rtpbin;
+
+ rtpbin = GST_RTP_BIN (object);
+
+ G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+static void
+gst_rtp_bin_set_property (GObject * object, guint prop_id,
+ const GValue * value, GParamSpec * pspec)
+{
+ GstRTPBin *rtpbin;
+
+ rtpbin = GST_RTP_BIN (object);
+
+ switch (prop_id) {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ }
+}
+
+static void
+gst_rtp_bin_get_property (GObject * object, guint prop_id,
+ GValue * value, GParamSpec * pspec)
+{
+ GstRTPBin *rtpbin;
+
+ rtpbin = GST_RTP_BIN (object);
+
+ switch (prop_id) {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ }
+}
+
+static GstStateChangeReturn
+gst_rtp_bin_change_state (GstElement * element, GstStateChange transition)
+{
+ GstStateChangeReturn res;
+ GstRTPBin *rtpbin;
+
+ rtpbin = GST_RTP_BIN (element);
+
+ switch (transition) {
+ case GST_STATE_CHANGE_NULL_TO_READY:
+ break;
+ case GST_STATE_CHANGE_READY_TO_PAUSED:
+ break;
+ case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
+ break;
+ default:
+ break;
+ }
+
+ res = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
+
+ switch (transition) {
+ case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
+ break;
+ case GST_STATE_CHANGE_PAUSED_TO_READY:
+ break;
+ case GST_STATE_CHANGE_READY_TO_NULL:
+ break;
+ default:
+ break;
+ }
+ return res;
+}
+
+/*
+ */
+static GstPad *
+gst_rtp_bin_request_new_pad (GstElement * element,
+ GstPadTemplate * templ, const gchar * name)
+{
+ GstRTPBin *rtpbin;
+ GstElementClass *klass;
+
+ g_return_val_if_fail (templ != NULL, NULL);
+ g_return_val_if_fail (GST_IS_RTP_BIN (element), NULL);
+
+ rtpbin = GST_RTP_BIN (element);
+ klass = GST_ELEMENT_GET_CLASS (element);
+
+ return NULL;
+}
+
+static void
+gst_rtp_bin_release_pad (GstElement * element, GstPad * pad)
+{
+}
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