1/*
2 * RTP muxer definitions
3 * Copyright (c) 2002 Fabrice Bellard
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21#ifndef AVFORMAT_RTPENC_H
22#define AVFORMAT_RTPENC_H
23
24#include "avformat.h"
25#include "rtp.h"
26
27struct RTPMuxContext {
28    AVFormatContext *ic;
29    AVStream *st;
30    int payload_type;
31    uint32_t ssrc;
32    uint16_t seq;
33    uint32_t timestamp;
34    uint32_t base_timestamp;
35    uint32_t cur_timestamp;
36    int max_payload_size;
37    int num_frames;
38
39    /* rtcp sender statistics receive */
40    int64_t last_rtcp_ntp_time;    // TODO: move into statistics
41    int64_t first_rtcp_ntp_time;   // TODO: move into statistics
42
43    /* rtcp sender statistics */
44    unsigned int packet_count;     // TODO: move into statistics (outgoing)
45    unsigned int octet_count;      // TODO: move into statistics (outgoing)
46    unsigned int last_octet_count; // TODO: move into statistics (outgoing)
47    int first_packet;
48    /* buffer for output */
49    uint8_t *buf;
50    uint8_t *buf_ptr;
51
52    int max_frames_per_packet;
53};
54
55typedef struct RTPMuxContext RTPMuxContext;
56
57void ff_rtp_send_data(AVFormatContext *s1, const uint8_t *buf1, int len, int m);
58
59void ff_rtp_send_h264(AVFormatContext *s1, const uint8_t *buf1, int size);
60void ff_rtp_send_h263(AVFormatContext *s1, const uint8_t *buf1, int size);
61void ff_rtp_send_aac(AVFormatContext *s1, const uint8_t *buff, int size);
62void ff_rtp_send_amr(AVFormatContext *s1, const uint8_t *buff, int size);
63void ff_rtp_send_mpegvideo(AVFormatContext *s1, const uint8_t *buf1, int size);
64
65#endif /* AVFORMAT_RTPENC_H */
66