mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-30 03:12:08 +00:00
62 lines
2.0 KiB
C
62 lines
2.0 KiB
C
/*
|
|
* RTP definitions
|
|
* Copyright (c) 2002 Fabrice Bellard.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser 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 RTP_H
|
|
#define RTP_H
|
|
|
|
enum RTPPayloadType {
|
|
RTP_PT_ULAW = 0,
|
|
RTP_PT_GSM = 3,
|
|
RTP_PT_G723 = 4,
|
|
RTP_PT_ALAW = 8,
|
|
RTP_PT_S16BE_STEREO = 10,
|
|
RTP_PT_S16BE_MONO = 11,
|
|
RTP_PT_MPEGAUDIO = 14,
|
|
RTP_PT_JPEG = 26,
|
|
RTP_PT_H261 = 31,
|
|
RTP_PT_MPEGVIDEO = 32,
|
|
RTP_PT_MPEG2TS = 33,
|
|
RTP_PT_H263 = 34, /* old H263 encapsulation */
|
|
RTP_PT_PRIVATE = 96,
|
|
};
|
|
|
|
#define RTP_MIN_PACKET_LENGTH 12
|
|
#define RTP_MAX_PACKET_LENGTH 1500 /* XXX: suppress this define */
|
|
|
|
int rtp_init(void);
|
|
int rtp_get_codec_info(AVCodecContext *codec, int payload_type);
|
|
int rtp_get_payload_type(AVCodecContext *codec);
|
|
|
|
typedef struct RTPDemuxContext RTPDemuxContext;
|
|
|
|
RTPDemuxContext *rtp_parse_open(AVFormatContext *s1, AVStream *st, int payload_type);
|
|
int rtp_parse_packet(RTPDemuxContext *s, AVPacket *pkt,
|
|
const uint8_t *buf, int len);
|
|
void rtp_parse_close(RTPDemuxContext *s);
|
|
|
|
extern AVOutputFormat rtp_mux;
|
|
extern AVInputFormat rtp_demux;
|
|
|
|
int rtp_get_local_port(URLContext *h);
|
|
int rtp_set_remote_url(URLContext *h, const char *uri);
|
|
void rtp_get_file_handles(URLContext *h, int *prtp_fd, int *prtcp_fd);
|
|
|
|
extern URLProtocol rtp_protocol;
|
|
|
|
#endif /* RTP_H */
|