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/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot org>
*
* dp-private.h: private defines/macros for dataprotocol implementation
*
* 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_DP_PRIVATE_H__
#define __GST_DP_PRIVATE_H__
#include <gst/gstbuffer.h>
#include <gst/gstevent.h>
#include <gst/gstcaps.h>
G_BEGIN_DECLS
/* accessor defines */
#define GST_DP_HEADER_MAJOR_VERSION(x) ((x)[0])
#define GST_DP_HEADER_MINOR_VERSION(x) ((x)[1])
#define GST_DP_HEADER_FLAGS(x) ((x)[2])
/* free byte here to align */
#define GST_DP_HEADER_PAYLOAD_TYPE(x) GST_READ_UINT16_BE (x + 4)
#define GST_DP_HEADER_PAYLOAD_LENGTH(x) GST_READ_UINT32_BE (x + 6)
#define GST_DP_HEADER_TIMESTAMP(x) GST_READ_UINT64_BE (x + 10)
#define GST_DP_HEADER_DURATION(x) GST_READ_UINT64_BE (x + 18)
#define GST_DP_HEADER_OFFSET(x) GST_READ_UINT64_BE (x + 26)
#define GST_DP_HEADER_OFFSET_END(x) GST_READ_UINT64_BE (x + 34)
#define GST_DP_HEADER_BUFFER_FLAGS(x) GST_READ_UINT16_BE (x + 42)
#define GST_DP_HEADER_CRC_HEADER(x) GST_READ_UINT16_BE (x + 58)
#define GST_DP_HEADER_CRC_PAYLOAD(x) GST_READ_UINT16_BE (x + 60)
void gst_dp_dump_byte_array (guint8 *array, guint length);
G_END_DECLS
#endif /* __GST_DP_PRIVATE_H__ */
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