| /* $Id$ */ |
| /* |
| * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com) |
| * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program 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 General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| #ifndef __PJMEDIA_ERRNO_H__ |
| #define __PJMEDIA_ERRNO_H__ |
| |
| /** |
| * @file errno.h Error Codes |
| * @brief PJMEDIA specific error codes. |
| */ |
| |
| #include <pjmedia/types.h> |
| #include <pj/errno.h> |
| |
| /** |
| * @defgroup PJMEDIA_ERRNO Error Codes |
| * @ingroup PJMEDIA_BASE |
| * @brief PJMEDIA specific error codes. |
| * @{ |
| */ |
| |
| |
| PJ_BEGIN_DECL |
| |
| |
| /** |
| * Start of error code relative to PJ_ERRNO_START_USER. |
| */ |
| #define PJMEDIA_ERRNO_START (PJ_ERRNO_START_USER + PJ_ERRNO_SPACE_SIZE) |
| #define PJMEDIA_ERRNO_END (PJMEDIA_ERRNO_START + PJ_ERRNO_SPACE_SIZE - 1) |
| |
| |
| /** |
| * Mapping from PortAudio error codes to pjmedia error space. |
| */ |
| #define PJMEDIA_PORTAUDIO_ERRNO_START (PJMEDIA_ERRNO_END-10000) |
| #define PJMEDIA_PORTAUDIO_ERRNO_END (PJMEDIA_PORTAUDIO_ERRNO_START + 10000 -1) |
| /** |
| * Convert PortAudio error code to PJMEDIA error code. |
| * PortAudio error code range: 0 >= err >= -10000 |
| */ |
| #define PJMEDIA_ERRNO_FROM_PORTAUDIO(err) ((int)PJMEDIA_PORTAUDIO_ERRNO_START-err) |
| |
| |
| #if defined(PJMEDIA_HAS_SRTP) && (PJMEDIA_HAS_SRTP != 0) |
| |
| /** |
| * Mapping from LibSRTP error codes to pjmedia error space. |
| */ |
| #define PJMEDIA_LIBSRTP_ERRNO_START (PJMEDIA_ERRNO_END-10200) |
| #define PJMEDIA_LIBSRTP_ERRNO_END (PJMEDIA_LIBSRTP_ERRNO_START + 200 - 1) |
| /** |
| * Convert LibSRTP error code to PJMEDIA error code. |
| * LibSRTP error code range: 0 <= err < 200 |
| */ |
| #define PJMEDIA_ERRNO_FROM_LIBSRTP(err) (PJMEDIA_LIBSRTP_ERRNO_START+err) |
| |
| #endif |
| |
| /************************************************************ |
| * GENERIC/GENERAL PJMEDIA ERRORS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * General/unknown PJMEDIA error. |
| */ |
| #define PJMEDIA_ERROR (PJMEDIA_ERRNO_START+1) /* 220001 */ |
| |
| |
| /************************************************************ |
| * SDP ERRORS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * Generic invalid SDP descriptor. |
| */ |
| #define PJMEDIA_SDP_EINSDP (PJMEDIA_ERRNO_START+20) /* 220020 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP version. |
| */ |
| #define PJMEDIA_SDP_EINVER (PJMEDIA_ERRNO_START+21) /* 220021 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP origin (o=) line. |
| */ |
| #define PJMEDIA_SDP_EINORIGIN (PJMEDIA_ERRNO_START+22) /* 220022 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP time (t=) line. |
| */ |
| #define PJMEDIA_SDP_EINTIME (PJMEDIA_ERRNO_START+23) /* 220023 */ |
| /** |
| * @hideinitializer |
| * Empty SDP subject/name (s=) line. |
| */ |
| #define PJMEDIA_SDP_EINNAME (PJMEDIA_ERRNO_START+24) /* 220024 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP connection info (c=) line. |
| */ |
| #define PJMEDIA_SDP_EINCONN (PJMEDIA_ERRNO_START+25) /* 220025 */ |
| /** |
| * @hideinitializer |
| * Missing SDP connection info line. |
| */ |
| #define PJMEDIA_SDP_EMISSINGCONN (PJMEDIA_ERRNO_START+26) /* 220026 */ |
| /** |
| * @hideinitializer |
| * Invalid attribute (a=) line. |
| */ |
| #define PJMEDIA_SDP_EINATTR (PJMEDIA_ERRNO_START+27) /* 220027 */ |
| /** |
| * @hideinitializer |
| * Invalid rtpmap attribute. |
| */ |
| #define PJMEDIA_SDP_EINRTPMAP (PJMEDIA_ERRNO_START+28) /* 220028 */ |
| /** |
| * @hideinitializer |
| * rtpmap attribute is too long. |
| */ |
| #define PJMEDIA_SDP_ERTPMAPTOOLONG (PJMEDIA_ERRNO_START+29) /* 220029 */ |
| /** |
| * @hideinitializer |
| * rtpmap is missing for dynamic payload type. |
| */ |
| #define PJMEDIA_SDP_EMISSINGRTPMAP (PJMEDIA_ERRNO_START+30) /* 220030 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP media (m=) line. |
| */ |
| #define PJMEDIA_SDP_EINMEDIA (PJMEDIA_ERRNO_START+31) /* 220031 */ |
| /** |
| * @hideinitializer |
| * No payload format in the media stream. |
| */ |
| #define PJMEDIA_SDP_ENOFMT (PJMEDIA_ERRNO_START+32) /* 220032 */ |
| /** |
| * @hideinitializer |
| * Invalid payload type in media. |
| */ |
| #define PJMEDIA_SDP_EINPT (PJMEDIA_ERRNO_START+33) /* 220033 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP "fmtp" attribute. |
| */ |
| #define PJMEDIA_SDP_EINFMTP (PJMEDIA_ERRNO_START+34) /* 220034 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP "rtcp" attribute. |
| */ |
| #define PJMEDIA_SDP_EINRTCP (PJMEDIA_ERRNO_START+35) /* 220035 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP media transport protocol. |
| */ |
| #define PJMEDIA_SDP_EINPROTO (PJMEDIA_ERRNO_START+36) /* 220036 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP bandwidth info (b=) line. |
| */ |
| #define PJMEDIA_SDP_EINBANDW (PJMEDIA_ERRNO_START+37) /* 220037 */ |
| |
| |
| /************************************************************ |
| * SDP NEGOTIATOR ERRORS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * Invalid state to perform the specified operation. |
| */ |
| #define PJMEDIA_SDPNEG_EINSTATE (PJMEDIA_ERRNO_START+40) /* 220040 */ |
| /** |
| * @hideinitializer |
| * No initial local SDP. |
| */ |
| #define PJMEDIA_SDPNEG_ENOINITIAL (PJMEDIA_ERRNO_START+41) /* 220041 */ |
| /** |
| * @hideinitializer |
| * No currently active SDP. |
| */ |
| #define PJMEDIA_SDPNEG_ENOACTIVE (PJMEDIA_ERRNO_START+42) /* 220042 */ |
| /** |
| * @hideinitializer |
| * No current offer or answer. |
| */ |
| #define PJMEDIA_SDPNEG_ENONEG (PJMEDIA_ERRNO_START+43) /* 220043 */ |
| /** |
| * @hideinitializer |
| * Media count mismatch in offer and answer. |
| */ |
| #define PJMEDIA_SDPNEG_EMISMEDIA (PJMEDIA_ERRNO_START+44) /* 220044 */ |
| /** |
| * @hideinitializer |
| * Media type is different in the remote answer. |
| */ |
| #define PJMEDIA_SDPNEG_EINVANSMEDIA (PJMEDIA_ERRNO_START+45) /* 220045 */ |
| /** |
| * @hideinitializer |
| * Transport type is different in the remote answer. |
| */ |
| #define PJMEDIA_SDPNEG_EINVANSTP (PJMEDIA_ERRNO_START+46) /* 220046 */ |
| /** |
| * @hideinitializer |
| * No common media payload is provided in the answer. |
| */ |
| #define PJMEDIA_SDPNEG_EANSNOMEDIA (PJMEDIA_ERRNO_START+47) /* 220047 */ |
| /** |
| * @hideinitializer |
| * No media is active after negotiation. |
| */ |
| #define PJMEDIA_SDPNEG_ENOMEDIA (PJMEDIA_ERRNO_START+48) /* 220048 */ |
| /** |
| * @hideinitializer |
| * No suitable codec for remote offer. |
| */ |
| #define PJMEDIA_SDPNEG_NOANSCODEC (PJMEDIA_ERRNO_START+49) /* 220049 */ |
| /** |
| * @hideinitializer |
| * No suitable telephone-event for remote offer. |
| */ |
| #define PJMEDIA_SDPNEG_NOANSTELEVENT (PJMEDIA_ERRNO_START+50) /* 220050 */ |
| /** |
| * @hideinitializer |
| * No suitable answer for unknown remote offer. |
| */ |
| #define PJMEDIA_SDPNEG_NOANSUNKNOWN (PJMEDIA_ERRNO_START+51) /* 220051 */ |
| |
| |
| /************************************************************ |
| * SDP COMPARISON STATUS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * SDP media stream not equal. |
| */ |
| #define PJMEDIA_SDP_EMEDIANOTEQUAL (PJMEDIA_ERRNO_START+60) /* 220060 */ |
| /** |
| * @hideinitializer |
| * Port number in SDP media descriptor not equal. |
| */ |
| #define PJMEDIA_SDP_EPORTNOTEQUAL (PJMEDIA_ERRNO_START+61) /* 220061 */ |
| /** |
| * @hideinitializer |
| * Transport in SDP media descriptor not equal. |
| */ |
| #define PJMEDIA_SDP_ETPORTNOTEQUAL (PJMEDIA_ERRNO_START+62) /* 220062 */ |
| /** |
| * @hideinitializer |
| * Media format in SDP media descriptor not equal. |
| */ |
| #define PJMEDIA_SDP_EFORMATNOTEQUAL (PJMEDIA_ERRNO_START+63) /* 220063 */ |
| /** |
| * @hideinitializer |
| * SDP connection description not equal. |
| */ |
| #define PJMEDIA_SDP_ECONNNOTEQUAL (PJMEDIA_ERRNO_START+64) /* 220064 */ |
| /** |
| * @hideinitializer |
| * SDP attributes not equal. |
| */ |
| #define PJMEDIA_SDP_EATTRNOTEQUAL (PJMEDIA_ERRNO_START+65) /* 220065 */ |
| /** |
| * @hideinitializer |
| * SDP media direction not equal. |
| */ |
| #define PJMEDIA_SDP_EDIRNOTEQUAL (PJMEDIA_ERRNO_START+66) /* 220066 */ |
| /** |
| * @hideinitializer |
| * SDP fmtp attribute not equal. |
| */ |
| #define PJMEDIA_SDP_EFMTPNOTEQUAL (PJMEDIA_ERRNO_START+67) /* 220067 */ |
| /** |
| * @hideinitializer |
| * SDP ftpmap attribute not equal. |
| */ |
| #define PJMEDIA_SDP_ERTPMAPNOTEQUAL (PJMEDIA_ERRNO_START+68) /* 220068 */ |
| /** |
| * @hideinitializer |
| * SDP session descriptor not equal. |
| */ |
| #define PJMEDIA_SDP_ESESSNOTEQUAL (PJMEDIA_ERRNO_START+69) /* 220069 */ |
| /** |
| * @hideinitializer |
| * SDP origin not equal. |
| */ |
| #define PJMEDIA_SDP_EORIGINNOTEQUAL (PJMEDIA_ERRNO_START+70) /* 220070 */ |
| /** |
| * @hideinitializer |
| * SDP name/subject not equal. |
| */ |
| #define PJMEDIA_SDP_ENAMENOTEQUAL (PJMEDIA_ERRNO_START+71) /* 220071 */ |
| /** |
| * @hideinitializer |
| * SDP time not equal. |
| */ |
| #define PJMEDIA_SDP_ETIMENOTEQUAL (PJMEDIA_ERRNO_START+72) /* 220072 */ |
| |
| |
| /************************************************************ |
| * CODEC |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * Unsupported codec. |
| */ |
| #define PJMEDIA_CODEC_EUNSUP (PJMEDIA_ERRNO_START+80) /* 220080 */ |
| /** |
| * @hideinitializer |
| * Codec internal creation error. |
| */ |
| #define PJMEDIA_CODEC_EFAILED (PJMEDIA_ERRNO_START+81) /* 220081 */ |
| /** |
| * @hideinitializer |
| * Codec frame is too short. |
| */ |
| #define PJMEDIA_CODEC_EFRMTOOSHORT (PJMEDIA_ERRNO_START+82) /* 220082 */ |
| /** |
| * @hideinitializer |
| * PCM buffer is too short. |
| */ |
| #define PJMEDIA_CODEC_EPCMTOOSHORT (PJMEDIA_ERRNO_START+83) /* 220083 */ |
| /** |
| * @hideinitializer |
| * Invalid codec frame length. |
| */ |
| #define PJMEDIA_CODEC_EFRMINLEN (PJMEDIA_ERRNO_START+84) /* 220084 */ |
| /** |
| * @hideinitializer |
| * Invalid PCM frame length. |
| */ |
| #define PJMEDIA_CODEC_EPCMFRMINLEN (PJMEDIA_ERRNO_START+85) /* 220085 */ |
| /** |
| * @hideinitializer |
| * Invalid mode. |
| */ |
| #define PJMEDIA_CODEC_EINMODE (PJMEDIA_ERRNO_START+86) /* 220086 */ |
| /** |
| * @hideinitializer |
| * Bad or corrupted bitstream. |
| */ |
| #define PJMEDIA_CODEC_EBADBITSTREAM (PJMEDIA_ERRNO_START+87) /* 220087 */ |
| |
| |
| /************************************************************ |
| * MEDIA |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * Invalid remote IP address (in SDP). |
| */ |
| #define PJMEDIA_EINVALIDIP (PJMEDIA_ERRNO_START+100) /* 220100 */ |
| /** |
| * @hideinitializer |
| * Asymetric codec is not supported. |
| */ |
| #define PJMEDIA_EASYMCODEC (PJMEDIA_ERRNO_START+101) /* 220101 */ |
| /** |
| * @hideinitializer |
| * Invalid payload type. |
| */ |
| #define PJMEDIA_EINVALIDPT (PJMEDIA_ERRNO_START+102) /* 220102 */ |
| /** |
| * @hideinitializer |
| * Missing rtpmap. |
| */ |
| #define PJMEDIA_EMISSINGRTPMAP (PJMEDIA_ERRNO_START+103) /* 220103 */ |
| /** |
| * @hideinitializer |
| * Invalid media type. |
| */ |
| #define PJMEDIA_EINVALIMEDIATYPE (PJMEDIA_ERRNO_START+104) /* 220104 */ |
| /** |
| * @hideinitializer |
| * Remote does not support DTMF. |
| */ |
| #define PJMEDIA_EREMOTENODTMF (PJMEDIA_ERRNO_START+105) /* 220105 */ |
| /** |
| * @hideinitializer |
| * Invalid DTMF digit. |
| */ |
| #define PJMEDIA_RTP_EINDTMF (PJMEDIA_ERRNO_START+106) /* 220106 */ |
| /** |
| * @hideinitializer |
| * Remote does not support RFC 2833 |
| */ |
| #define PJMEDIA_RTP_EREMNORFC2833 (PJMEDIA_ERRNO_START+107) /* 220107 */ |
| /** |
| * @hideinitializer |
| * Invalid or bad format |
| */ |
| #define PJMEDIA_EBADFMT (PJMEDIA_ERRNO_START+108) /* 220108 */ |
| |
| |
| /************************************************************ |
| * RTP SESSION ERRORS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * General invalid RTP packet error. |
| */ |
| #define PJMEDIA_RTP_EINPKT (PJMEDIA_ERRNO_START+120) /* 220120 */ |
| /** |
| * @hideinitializer |
| * Invalid RTP packet packing. |
| */ |
| #define PJMEDIA_RTP_EINPACK (PJMEDIA_ERRNO_START+121) /* 220121 */ |
| /** |
| * @hideinitializer |
| * Invalid RTP packet version. |
| */ |
| #define PJMEDIA_RTP_EINVER (PJMEDIA_ERRNO_START+122) /* 220122 */ |
| /** |
| * @hideinitializer |
| * RTP SSRC id mismatch. |
| */ |
| #define PJMEDIA_RTP_EINSSRC (PJMEDIA_ERRNO_START+123) /* 220123 */ |
| /** |
| * @hideinitializer |
| * RTP payload type mismatch. |
| */ |
| #define PJMEDIA_RTP_EINPT (PJMEDIA_ERRNO_START+124) /* 220124 */ |
| /** |
| * @hideinitializer |
| * Invalid RTP packet length. |
| */ |
| #define PJMEDIA_RTP_EINLEN (PJMEDIA_ERRNO_START+125) /* 220125 */ |
| /** |
| * @hideinitializer |
| * RTP session restarted. |
| */ |
| #define PJMEDIA_RTP_ESESSRESTART (PJMEDIA_ERRNO_START+130) /* 220130 */ |
| /** |
| * @hideinitializer |
| * RTP session in probation |
| */ |
| #define PJMEDIA_RTP_ESESSPROBATION (PJMEDIA_ERRNO_START+131) /* 220131 */ |
| /** |
| * @hideinitializer |
| * Bad RTP sequence number |
| */ |
| #define PJMEDIA_RTP_EBADSEQ (PJMEDIA_ERRNO_START+132) /* 220132 */ |
| /** |
| * @hideinitializer |
| * RTP media port destination is not configured |
| */ |
| #define PJMEDIA_RTP_EBADDEST (PJMEDIA_ERRNO_START+133) /* 220133 */ |
| /** |
| * @hideinitializer |
| * RTP is not configured. |
| */ |
| #define PJMEDIA_RTP_ENOCONFIG (PJMEDIA_ERRNO_START+134) /* 220134 */ |
| |
| |
| /************************************************************ |
| * PORT ERRORS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * Generic incompatible port error. |
| */ |
| #define PJMEDIA_ENOTCOMPATIBLE (PJMEDIA_ERRNO_START+160) /* 220160 */ |
| /** |
| * @hideinitializer |
| * Incompatible clock rate |
| */ |
| #define PJMEDIA_ENCCLOCKRATE (PJMEDIA_ERRNO_START+161) /* 220161 */ |
| /** |
| * @hideinitializer |
| * Incompatible samples per frame |
| */ |
| #define PJMEDIA_ENCSAMPLESPFRAME (PJMEDIA_ERRNO_START+162) /* 220162 */ |
| /** |
| * @hideinitializer |
| * Incompatible media type |
| */ |
| #define PJMEDIA_ENCTYPE (PJMEDIA_ERRNO_START+163) /* 220163 */ |
| /** |
| * @hideinitializer |
| * Incompatible bits per sample |
| */ |
| #define PJMEDIA_ENCBITS (PJMEDIA_ERRNO_START+164) /* 220164 */ |
| /** |
| * @hideinitializer |
| * Incompatible bytes per frame |
| */ |
| #define PJMEDIA_ENCBYTES (PJMEDIA_ERRNO_START+165) /* 220165 */ |
| /** |
| * @hideinitializer |
| * Incompatible number of channels |
| */ |
| #define PJMEDIA_ENCCHANNEL (PJMEDIA_ERRNO_START+166) /* 220166 */ |
| |
| |
| /************************************************************ |
| * FILE ERRORS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * Not a valid WAVE file. |
| */ |
| #define PJMEDIA_ENOTVALIDWAVE (PJMEDIA_ERRNO_START+180) /* 220180 */ |
| /** |
| * @hideinitializer |
| * Unsupported WAVE file. |
| */ |
| #define PJMEDIA_EWAVEUNSUPP (PJMEDIA_ERRNO_START+181) /* 220181 */ |
| /** |
| * @hideinitializer |
| * Wave file too short. |
| */ |
| #define PJMEDIA_EWAVETOOSHORT (PJMEDIA_ERRNO_START+182) /* 220182 */ |
| /** |
| * @hideinitializer |
| * Sound frame is too large for file buffer. |
| */ |
| #define PJMEDIA_EFRMFILETOOBIG (PJMEDIA_ERRNO_START+183) /* 220183 */ |
| /** |
| * @hideinitializer |
| * Unsupported AVI file. |
| */ |
| #define PJMEDIA_EAVIUNSUPP (PJMEDIA_ERRNO_START+191) /* 220191 */ |
| |
| |
| /************************************************************ |
| * SOUND DEVICE ERRORS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * No suitable audio capture device. |
| */ |
| #define PJMEDIA_ENOSNDREC (PJMEDIA_ERRNO_START+200) /* 220200 */ |
| /** |
| * @hideinitializer |
| * No suitable audio playback device. |
| */ |
| #define PJMEDIA_ENOSNDPLAY (PJMEDIA_ERRNO_START+201) /* 220201 */ |
| /** |
| * @hideinitializer |
| * Invalid sound device ID. |
| */ |
| #define PJMEDIA_ESNDINDEVID (PJMEDIA_ERRNO_START+202) /* 220202 */ |
| /** |
| * @hideinitializer |
| * Invalid sample format for sound device. |
| */ |
| #define PJMEDIA_ESNDINSAMPLEFMT (PJMEDIA_ERRNO_START+203) /* 220203 */ |
| |
| |
| #if defined(PJMEDIA_HAS_SRTP) && (PJMEDIA_HAS_SRTP != 0) |
| /************************************************************ |
| * SRTP TRANSPORT ERRORS |
| ***********************************************************/ |
| /** |
| * @hideinitializer |
| * SRTP crypto-suite name not match the offerer tag. |
| */ |
| #define PJMEDIA_SRTP_ECRYPTONOTMATCH (PJMEDIA_ERRNO_START+220) /* 220220 */ |
| /** |
| * @hideinitializer |
| * Invalid SRTP key length for specific crypto. |
| */ |
| #define PJMEDIA_SRTP_EINKEYLEN (PJMEDIA_ERRNO_START+221) /* 220221 */ |
| /** |
| * @hideinitializer |
| * Unsupported SRTP crypto-suite. |
| */ |
| #define PJMEDIA_SRTP_ENOTSUPCRYPTO (PJMEDIA_ERRNO_START+222) /* 220222 */ |
| /** |
| * @hideinitializer |
| * SRTP SDP contains ambigue answer. |
| */ |
| #define PJMEDIA_SRTP_ESDPAMBIGUEANS (PJMEDIA_ERRNO_START+223) /* 220223 */ |
| /** |
| * @hideinitializer |
| * Duplicated crypto tag. |
| */ |
| #define PJMEDIA_SRTP_ESDPDUPCRYPTOTAG (PJMEDIA_ERRNO_START+224) /* 220224 */ |
| /** |
| * @hideinitializer |
| * Invalid crypto attribute. |
| */ |
| #define PJMEDIA_SRTP_ESDPINCRYPTO (PJMEDIA_ERRNO_START+225) /* 220225 */ |
| /** |
| * @hideinitializer |
| * Invalid crypto tag. |
| */ |
| #define PJMEDIA_SRTP_ESDPINCRYPTOTAG (PJMEDIA_ERRNO_START+226) /* 220226 */ |
| /** |
| * @hideinitializer |
| * Invalid SDP media transport for SRTP. |
| */ |
| #define PJMEDIA_SRTP_ESDPINTRANSPORT (PJMEDIA_ERRNO_START+227) /* 220227 */ |
| /** |
| * @hideinitializer |
| * SRTP crypto attribute required in SDP. |
| */ |
| #define PJMEDIA_SRTP_ESDPREQCRYPTO (PJMEDIA_ERRNO_START+228) /* 220228 */ |
| /** |
| * @hideinitializer |
| * Secure transport required in SDP media descriptor. |
| */ |
| #define PJMEDIA_SRTP_ESDPREQSECTP (PJMEDIA_ERRNO_START+229) /* 220229 */ |
| |
| #endif /* PJMEDIA_HAS_SRTP */ |
| |
| |
| /** |
| * Get error message for the specified error code. Note that this |
| * function is only able to decode PJMEDIA specific error code. |
| * Application should use pj_strerror(), which should be able to |
| * decode all error codes belonging to all subsystems (e.g. pjlib, |
| * pjmedia, pjsip, etc). |
| * |
| * @param status The error code. |
| * @param buffer The buffer where to put the error message. |
| * @param bufsize Size of the buffer. |
| * |
| * @return The error message as NULL terminated string, |
| * wrapped with pj_str_t. |
| */ |
| PJ_DECL(pj_str_t) pjmedia_strerror( pj_status_t status, char *buffer, |
| pj_size_t bufsize); |
| |
| |
| PJ_END_DECL |
| |
| /** |
| * @} |
| */ |
| |
| |
| #endif /* __PJMEDIA_ERRNO_H__ */ |
| |