[MOVED FROM GST-P-FARSIGHT] Remove DTMF-specific code from RTP muxer and make it extendable

20070321123149-65035-b8a8f55ff78eed8cbb0042e827885edfc5438242.gz

1 files changed, 76 insertions, 0 deletions

diff --git a/gst/rtpmux/gstrtpmux.h b/gst/rtpmux/gstrtpmux.h
new file mode 100644
index 000000000..b4b7bc2fc
--- /dev/null
+++ b/gst/rtpmux/gstrtpmux.h
@@ -0,0 +1,76 @@
+/* RTP muxer element for GStreamer
+ *
+ * gstrtpmux.h:
+ *
+ * Copyright (C) <2007> Nokia Corporation.
+ *   Contact: Zeeshan Ali <zeeshan.ali@nokia.com>
+ * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
+ *               2000,2005 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.
+ */
+
+#ifndef __GST_RTP_MUX_H__
+#define __GST_RTP_MUX_H__
+
+#include <gst/gst.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_RTP_MUX (gst_rtp_mux_get_type())
+#define GST_RTP_MUX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_MUX, GstRTPMux))
+#define GST_RTP_MUX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_MUX, GstRTPMux))
+#define GST_RTP_MUX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RTP_MUX, GstRTPMuxClass))
+#define GST_IS_RTP_MUX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_MUX))
+#define GST_IS_RTP_MUX_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_MUX))
+
+typedef struct _GstRTPMux GstRTPMux;
+typedef struct _GstRTPMuxClass GstRTPMuxClass;
+
+/**
+ * GstRTPMux:
+ *
+ * The opaque #GstRTPMux structure.
+ */
+struct _GstRTPMux
+{
+  GstElement element;
+
+  /* pad */
+  GstPad *srcpad;
+
+  /* sinkpads */
+  gint numpads;
+  
+  guint16  seqnum_base;
+  gint16   seqnum_offset;
+  guint16  seqnum;
+};
+
+struct _GstRTPMuxClass
+{
+  GstElementClass parent_class;
+
+  GstFlowReturn (* chain_func)  (GstPad * pad, GstBuffer * buffer);
+  gboolean (* sink_event_func)  (GstPad * pad, GstEvent * event);
+};
+
+GType gst_rtp_mux_get_type (void);
+
+G_END_DECLS
+
+#endif /* __GST_RTP_MUX_H__ */
+