/usr/include/ortp/payloadtype.h is in libortp-dev 3.6.1-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 | /*
The oRTP library is an RTP (Realtime Transport Protocol - rfc3550) stack.
Copyright (C) 2001 Simon MORLAT simon.morlat@linphone.org
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 2.1 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
*/
/**
* \file payloadtype.h
* \brief Definition of payload types
*
**/
#ifndef PAYLOADTYPE_H
#define PAYLOADTYPE_H
#include <ortp/port.h>
#ifdef __cplusplus
extern "C"{
#endif
/* flags for PayloadType::flags */
#define PAYLOAD_TYPE_ALLOCATED (1)
/* private flags for future use by ortp */
#define PAYLOAD_TYPE_PRIV1 (1<<1)
#define PAYLOAD_TYPE_PRIV2 (1<<2)
#define PAYLOAD_TYPE_PRIV3 (1<<3)
/* user flags, can be used by the application on top of oRTP */
#define PAYLOAD_TYPE_USER_FLAG_0 (1<<4)
#define PAYLOAD_TYPE_USER_FLAG_1 (1<<5)
#define PAYLOAD_TYPE_USER_FLAG_2 (1<<6)
/* ask for more if you need*/
#define PAYLOAD_AUDIO_CONTINUOUS 0
#define PAYLOAD_AUDIO_PACKETIZED 1
#define PAYLOAD_VIDEO 2
#define PAYLOAD_TEXT 4
#define PAYLOAD_OTHER 3 /* ?? */
struct _PayloadType
{
int type; /**< one of PAYLOAD_* macros*/
int clock_rate; /**< rtp clock rate*/
char bits_per_sample; /* in case of continuous audio data */
char *zero_pattern;
int pattern_length;
/* other useful information for the application*/
int normal_bitrate; /*in bit/s */
char *mime_type; /**<actually the submime, ex: pcm, pcma, gsm*/
int channels; /**< number of channels of audio */
char *recv_fmtp; /* various format parameters for the incoming stream */
char *send_fmtp; /* various format parameters for the outgoing stream */
int flags;
void *user_data;
};
#ifndef PayloadType_defined
#define PayloadType_defined
typedef struct _PayloadType PayloadType;
#endif
#define payload_type_set_flag(pt,flag) (pt)->flags|=((int)flag)
#define payload_type_unset_flag(pt,flag) (pt)->flags&=(~(int)flag)
#define payload_type_get_flags(pt) (pt)->flags
ORTP_PUBLIC PayloadType *payload_type_new(void);
ORTP_PUBLIC PayloadType *payload_type_clone(PayloadType *payload);
ORTP_PUBLIC char *payload_type_get_rtpmap(PayloadType *pt);
ORTP_PUBLIC void payload_type_destroy(PayloadType *pt);
ORTP_PUBLIC void payload_type_set_recv_fmtp(PayloadType *pt, const char *fmtp);
ORTP_PUBLIC void payload_type_set_send_fmtp(PayloadType *pt, const char *fmtp);
ORTP_PUBLIC void payload_type_append_recv_fmtp(PayloadType *pt, const char *fmtp);
ORTP_PUBLIC void payload_type_append_send_fmtp(PayloadType *pt, const char *fmtp);
#define payload_type_get_bitrate(pt) ((pt)->normal_bitrate)
#define payload_type_get_rate(pt) ((pt)->clock_rate)
#define payload_type_get_mime(pt) ((pt)->mime_type)
ORTP_PUBLIC bool_t fmtp_get_value(const char *fmtp, const char *param_name, char *result, size_t result_len);
#define payload_type_set_user_data(pt,p) (pt)->user_data=(p)
#define payload_type_get_user_data(pt) ((pt)->user_data)
/* some payload types */
/* audio */
ORTP_VAR_PUBLIC PayloadType payload_type_pcmu8000;
ORTP_VAR_PUBLIC PayloadType payload_type_pcma8000;
ORTP_VAR_PUBLIC PayloadType payload_type_pcm8000;
ORTP_VAR_PUBLIC PayloadType payload_type_l16_mono;
ORTP_VAR_PUBLIC PayloadType payload_type_l16_stereo;
ORTP_VAR_PUBLIC PayloadType payload_type_lpc1016;
ORTP_VAR_PUBLIC PayloadType payload_type_g729;
ORTP_VAR_PUBLIC PayloadType payload_type_g7231;
ORTP_VAR_PUBLIC PayloadType payload_type_g7221;
ORTP_VAR_PUBLIC PayloadType payload_type_g726_40;
ORTP_VAR_PUBLIC PayloadType payload_type_g726_32;
ORTP_VAR_PUBLIC PayloadType payload_type_g726_24;
ORTP_VAR_PUBLIC PayloadType payload_type_g726_16;
ORTP_VAR_PUBLIC PayloadType payload_type_aal2_g726_40;
ORTP_VAR_PUBLIC PayloadType payload_type_aal2_g726_32;
ORTP_VAR_PUBLIC PayloadType payload_type_aal2_g726_24;
ORTP_VAR_PUBLIC PayloadType payload_type_aal2_g726_16;
ORTP_VAR_PUBLIC PayloadType payload_type_gsm;
ORTP_VAR_PUBLIC PayloadType payload_type_lpc;
ORTP_VAR_PUBLIC PayloadType payload_type_lpc1015;
ORTP_VAR_PUBLIC PayloadType payload_type_speex_nb;
ORTP_VAR_PUBLIC PayloadType payload_type_speex_wb;
ORTP_VAR_PUBLIC PayloadType payload_type_speex_uwb;
ORTP_VAR_PUBLIC PayloadType payload_type_ilbc;
ORTP_VAR_PUBLIC PayloadType payload_type_amr;
ORTP_VAR_PUBLIC PayloadType payload_type_amrwb;
ORTP_VAR_PUBLIC PayloadType payload_type_truespeech;
ORTP_VAR_PUBLIC PayloadType payload_type_evrc0;
ORTP_VAR_PUBLIC PayloadType payload_type_evrcb0;
ORTP_VAR_PUBLIC PayloadType payload_type_silk_nb;
ORTP_VAR_PUBLIC PayloadType payload_type_silk_mb;
ORTP_VAR_PUBLIC PayloadType payload_type_silk_wb;
ORTP_VAR_PUBLIC PayloadType payload_type_silk_swb;
ORTP_VAR_PUBLIC PayloadType payload_type_aaceld_22k;
ORTP_VAR_PUBLIC PayloadType payload_type_aaceld_44k;
ORTP_VAR_PUBLIC PayloadType payload_type_opus;
/* video */
ORTP_VAR_PUBLIC PayloadType payload_type_mpv;
ORTP_VAR_PUBLIC PayloadType payload_type_h261;
ORTP_VAR_PUBLIC PayloadType payload_type_h263;
ORTP_VAR_PUBLIC PayloadType payload_type_h263_1998;
ORTP_VAR_PUBLIC PayloadType payload_type_h263_2000;
ORTP_VAR_PUBLIC PayloadType payload_type_mp4v;
ORTP_VAR_PUBLIC PayloadType payload_type_theora;
ORTP_VAR_PUBLIC PayloadType payload_type_h264;
ORTP_VAR_PUBLIC PayloadType payload_type_x_snow;
ORTP_VAR_PUBLIC PayloadType payload_type_jpeg;
ORTP_VAR_PUBLIC PayloadType payload_type_vp8;
ORTP_VAR_PUBLIC PayloadType payload_type_g722;
/* text */
ORTP_VAR_PUBLIC PayloadType payload_type_t140;
ORTP_VAR_PUBLIC PayloadType payload_type_t140_red;
/* non standard file transfer over UDP */
ORTP_VAR_PUBLIC PayloadType payload_type_x_udpftp;
/* telephone-event */
ORTP_VAR_PUBLIC PayloadType payload_type_telephone_event;
#ifdef __cplusplus
}
#endif
#endif
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