1 /*****************************************************************************
2 * rtp.h: RTP/RTCP headerfile
3 *****************************************************************************
4 * Copyright (C) 2005 M2X
8 * Authors: Jean-Paul Saman <jpsaman #_at_# videolan dot org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
23 *****************************************************************************/
28 #define RTP_HEADER_LEN 12
29 #define RTP_SEQ_NUM_SIZE 65536
32 * See RFC 1889 & RFC 2250.
35 int fd; /*< socket descriptor of rtp stream */
37 unsigned int u_version; /*< rtp version number */
38 unsigned int u_CSRC_count; /*< CSRC count */
39 unsigned int u_payload_type; /*< type of RTP payload stream */
40 vlc_bool_t b_extension; /*< The header is followed by exactly one header extension */
41 unsigned int u_marker; /*< marker field expect 1 */
42 unsigned int u_seq_no; /*< sequence number of RTP stream */
43 uint32_t i_timestamp; /*< timestamp of stream */
44 unsigned int ssrc; /*< stream number is used here. */
46 unsigned int u_ext_length; /*< lenght of extension field */
48 /*int (*pf_connect)( void *p_userdata, char *p_server, int i_port );
49 int (*pf_disconnect)( void *p_userdata );
50 int (*pf_read)( void *p_userdata, uint8_t *p_buffer, int i_buffer );
51 int (*pf_write)( void *p_userdata, uint8_t *p_buffer, int i_buffer );*/