/* GStreamer

 * Copyright (C) <2005,2006> 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., 51 Franklin St, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 */

/*

 * Unless otherwise indicated, Source Code is licensed under MIT license.

 * See further explanation attached in License Statement (distributed in the file

 * LICENSE).

 *

 * Permission is hereby granted, free of charge, to any person obtaining a copy of

 * this software and associated documentation files (the "Software"), to deal in

 * the Software without restriction, including without limitation the rights to

 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies

 * of the Software, and to permit persons to whom the Software is furnished to do

 * so, subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in all

 * copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

 * SOFTWARE.

 */

#ifndef __GST_RTP_DEC_H__

#define __GST_RTP_DEC_H__

#include <gst/gst.h>

G_BEGIN_DECLS

#define GST_TYPE_RTP_DEC  		(gst_rtp_dec_get_type())

#define GST_IS_RTP_DEC(obj)  		(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_DEC))

#define GST_IS_RTP_DEC_CLASS(klass) 	(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_DEC))

#define GST_RTP_DEC(obj)  		(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_DEC, GstRTPDec))

#define GST_RTP_DEC_CLASS(klass)  	(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_DEC, GstRTPDecClass))

typedef struct _GstRTPDec GstRTPDec;

typedef struct _GstRTPDecClass GstRTPDecClass;

typedef struct _GstRTPDecSession GstRTPDecSession;

struct _GstRTPDec {

  GstElement  element;

  guint       latency;

  GSList     *sessions;

  GstClock   *provided_clock;

};

struct _GstRTPDecClass {

  GstElementClass parent_class;

  /* get the caps for pt */

  GstCaps* (*request_pt_map)  (GstRTPDec *rtpdec, guint session, guint pt);

  void     (*clear_pt_map)    (GstRTPDec *rtpdec);

  void     (*on_new_ssrc)       (GstRTPDec *rtpdec, guint session, guint32 ssrc);

  void     (*on_ssrc_collision) (GstRTPDec *rtpdec, guint session, guint32 ssrc);

  void     (*on_ssrc_validated) (GstRTPDec *rtpdec, guint session, guint32 ssrc);

  void     (*on_bye_ssrc)       (GstRTPDec *rtpdec, guint session, guint32 ssrc);

  void     (*on_bye_timeout)    (GstRTPDec *rtpdec, guint session, guint32 ssrc);

  void     (*on_timeout)        (GstRTPDec *rtpdec, guint session, guint32 ssrc);

};

GType gst_rtp_dec_get_type(void);

G_END_DECLS

#endif /* __GST_RTP_DEC_H__ */