mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-13 18:55:08 +00:00
45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/*
|
|
* RTP definitions
|
|
* Copyright (c) 2002 Fabrice Bellard
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg 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 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* FFmpeg 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 FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
#ifndef AVFORMAT_RTP_H
|
|
#define AVFORMAT_RTP_H
|
|
|
|
#include "libavcodec/avcodec.h"
|
|
|
|
/**
|
|
* Return the payload type for a given codec.
|
|
*
|
|
* @param codec The context of the codec
|
|
* @return In case of unknown payload type or dynamic payload type, a
|
|
* negative value is returned; otherwise, the payload type (the 'PT' field
|
|
* in the RTP header) is returned.
|
|
*/
|
|
int ff_rtp_get_payload_type(AVCodecContext *codec);
|
|
|
|
#define RTP_PT_PRIVATE 96
|
|
#define RTP_VERSION 2
|
|
#define RTP_MAX_SDES 256 /**< maximum text length for SDES */
|
|
|
|
/* RTCP paquets use 0.5 % of the bandwidth */
|
|
#define RTCP_TX_RATIO_NUM 5
|
|
#define RTCP_TX_RATIO_DEN 1000
|
|
|
|
#endif /* AVFORMAT_RTP_H */
|