gstreamer/gst/rtp/gstrtpklvdepay.h

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/* GStreamer RTP KLV Depayloader
* Copyright (C) 2014-2015 Tim-Philipp Müller <tim@centricular.com>>
* Copyright (C) 2014-2015 Centricular Ltd
*
* 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.
*/
#ifndef __GST_RTP_KLV_DEPAY_H__
#define __GST_RTP_KLV_DEPAY_H__
#include <gst/gst.h>
#include <gst/base/gstadapter.h>
#include <gst/rtp/gstrtpbasedepayload.h>
G_BEGIN_DECLS
#define GST_TYPE_RTP_KLV_DEPAY \
(gst_rtp_klv_depay_get_type())
#define GST_RTP_KLV_DEPAY(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_KLV_DEPAY,GstRtpKlvDepay))
#define GST_RTP_KLV_DEPAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_KLV_DEPAY,GstRtpKlvDepayClass))
#define GST_IS_RTP_KLV_DEPAY(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_KLV_DEPAY))
#define GST_IS_RTP_KLV_DEPAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_KLV_DEPAY))
typedef struct _GstRtpKlvDepay GstRtpKlvDepay;
typedef struct _GstRtpKlvDepayClass GstRtpKlvDepayClass;
struct _GstRtpKlvDepay
{
GstRTPBaseDepayload depayload;
GstAdapter *adapter;
gboolean resync;
gint last_marker_seq; /* -1 if unset, otherwise 0-G_MAXUINT16 */
gint64 last_rtp_ts; /* -1 if unset, otherwise 0-G_MAXUINT32 */
};
struct _GstRtpKlvDepayClass
{
GstRTPBaseDepayloadClass parent_class;
};
G_GNUC_INTERNAL GType gst_rtp_klv_depay_get_type (void);
G_GNUC_INTERNAL gboolean gst_rtp_klv_depay_plugin_init (GstPlugin * plugin);
G_END_DECLS
#endif /* __GST_RTP_KLV_DEPAY_H__ */