/*
  * RTSP definitions
  * copyright (c) 2002 Fabrice Bellard

  * copyright (c) 2014 Samsung Electronics. All rights reserved.
  *     @Author: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>

  *

  * 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_RTSPCODES_H
 #define AVFORMAT_RTSPCODES_H

 #include "libavutil/common.h"

 #include "libavformat/http.h"

 /** RTSP handling */
 enum RTSPStatusCode {

 RTSP_STATUS_CONTINUE             =100,
 RTSP_STATUS_OK                   =200,
 RTSP_STATUS_CREATED              =201,
 RTSP_STATUS_LOW_ON_STORAGE_SPACE =250,
 RTSP_STATUS_MULTIPLE_CHOICES     =300,
 RTSP_STATUS_MOVED_PERMANENTLY    =301,
 RTSP_STATUS_MOVED_TEMPORARILY    =302,
 RTSP_STATUS_SEE_OTHER            =303,
 RTSP_STATUS_NOT_MODIFIED         =304,
 RTSP_STATUS_USE_PROXY            =305,
 RTSP_STATUS_BAD_REQUEST          =400,
 RTSP_STATUS_UNAUTHORIZED         =401,
 RTSP_STATUS_PAYMENT_REQUIRED     =402,
 RTSP_STATUS_FORBIDDEN            =403,
 RTSP_STATUS_NOT_FOUND            =404,
 RTSP_STATUS_METHOD               =405,
 RTSP_STATUS_NOT_ACCEPTABLE       =406,
 RTSP_STATUS_PROXY_AUTH_REQUIRED  =407,
 RTSP_STATUS_REQ_TIME_OUT         =408,
 RTSP_STATUS_GONE                 =410,
 RTSP_STATUS_LENGTH_REQUIRED      =411,
 RTSP_STATUS_PRECONDITION_FAILED  =412,
 RTSP_STATUS_REQ_ENTITY_2LARGE    =413,
 RTSP_STATUS_REQ_URI_2LARGE       =414,
 RTSP_STATUS_UNSUPPORTED_MTYPE    =415,
 RTSP_STATUS_PARAM_NOT_UNDERSTOOD =451,
 RTSP_STATUS_CONFERENCE_NOT_FOUND =452,
 RTSP_STATUS_BANDWIDTH            =453,
 RTSP_STATUS_SESSION              =454,
 RTSP_STATUS_STATE                =455,
 RTSP_STATUS_INVALID_HEADER_FIELD =456,
 RTSP_STATUS_INVALID_RANGE        =457,
 RTSP_STATUS_RONLY_PARAMETER      =458,
 RTSP_STATUS_AGGREGATE            =459,
 RTSP_STATUS_ONLY_AGGREGATE       =460,
 RTSP_STATUS_TRANSPORT            =461,
 RTSP_STATUS_UNREACHABLE          =462,
 RTSP_STATUS_INTERNAL             =500,
 RTSP_STATUS_NOT_IMPLEMENTED      =501,
 RTSP_STATUS_BAD_GATEWAY          =502,
 RTSP_STATUS_SERVICE              =503,
 RTSP_STATUS_GATEWAY_TIME_OUT     =504,
 RTSP_STATUS_VERSION              =505,
 RTSP_STATUS_UNSUPPORTED_OPTION   =551,

 };
 

 static const av_unused char * const rtsp_status_strings[] = {

 [RTSP_STATUS_CONTINUE]               ="Continue",
 [RTSP_STATUS_OK]                     ="OK",
 [RTSP_STATUS_CREATED]                ="Created",
 [RTSP_STATUS_LOW_ON_STORAGE_SPACE]   ="Low on Storage Space",
 [RTSP_STATUS_MULTIPLE_CHOICES]       ="Multiple Choices",
 [RTSP_STATUS_MOVED_PERMANENTLY]      ="Moved Permanently",
 [RTSP_STATUS_MOVED_TEMPORARILY]      ="Moved Temporarily",
 [RTSP_STATUS_SEE_OTHER]              ="See Other",
 [RTSP_STATUS_NOT_MODIFIED]           ="Not Modified",
 [RTSP_STATUS_USE_PROXY]              ="Use Proxy",
 [RTSP_STATUS_BAD_REQUEST]            ="Bad Request",
 [RTSP_STATUS_UNAUTHORIZED]           ="Unauthorized",
 [RTSP_STATUS_PAYMENT_REQUIRED]       ="Payment Required",
 [RTSP_STATUS_FORBIDDEN]              ="Forbidden",
 [RTSP_STATUS_NOT_FOUND]              ="Not Found",
 [RTSP_STATUS_METHOD]                 ="Method Not Allowed",
 [RTSP_STATUS_NOT_ACCEPTABLE]         ="Not Acceptable",
 [RTSP_STATUS_PROXY_AUTH_REQUIRED]    ="Proxy Authentication Required",
 [RTSP_STATUS_REQ_TIME_OUT]           ="Request Time-out",
 [RTSP_STATUS_GONE]                   ="Gone",
 [RTSP_STATUS_LENGTH_REQUIRED]        ="Length Required",
 [RTSP_STATUS_PRECONDITION_FAILED]    ="Precondition Failed",
 [RTSP_STATUS_REQ_ENTITY_2LARGE]      ="Request Entity Too Large",
 [RTSP_STATUS_REQ_URI_2LARGE]         ="Request URI Too Large",
 [RTSP_STATUS_UNSUPPORTED_MTYPE]      ="Unsupported Media Type",
 [RTSP_STATUS_PARAM_NOT_UNDERSTOOD]   ="Parameter Not Understood",
 [RTSP_STATUS_CONFERENCE_NOT_FOUND]   ="Conference Not Found",
 [RTSP_STATUS_BANDWIDTH]              ="Not Enough Bandwidth",
 [RTSP_STATUS_SESSION]                ="Session Not Found",
 [RTSP_STATUS_STATE]                  ="Method Not Valid in This State",
 [RTSP_STATUS_INVALID_HEADER_FIELD]   ="Header Field Not Valid for Resource",
 [RTSP_STATUS_INVALID_RANGE]          ="Invalid Range",
 [RTSP_STATUS_RONLY_PARAMETER]        ="Parameter Is Read-Only",
 [RTSP_STATUS_AGGREGATE]              ="Aggregate Operation no Allowed",
 [RTSP_STATUS_ONLY_AGGREGATE]         ="Only Aggregate Operation Allowed",
 [RTSP_STATUS_TRANSPORT]              ="Unsupported Transport",
 [RTSP_STATUS_UNREACHABLE]            ="Destination Unreachable",
 [RTSP_STATUS_INTERNAL]               ="Internal Server Error",
 [RTSP_STATUS_NOT_IMPLEMENTED]        ="Not Implemented",
 [RTSP_STATUS_BAD_GATEWAY]            ="Bad Gateway",
 [RTSP_STATUS_SERVICE]                ="Service Unavailable",
 [RTSP_STATUS_GATEWAY_TIME_OUT]       ="Gateway Time-out",
 [RTSP_STATUS_VERSION]                ="RTSP Version not Supported",
 [RTSP_STATUS_UNSUPPORTED_OPTION]     ="Option not supported",
 };
 
 #define RTSP_STATUS_CODE2STRING(x) (\

 x >= 100 && x < FF_ARRAY_ELEMS(rtsp_status_strings) && rtsp_status_strings[x] \

 )? rtsp_status_strings[x] : NULL
 

 enum RTSPMethod {
     DESCRIBE,
     ANNOUNCE,
     OPTIONS,
     SETUP,
     PLAY,
     PAUSE,
     TEARDOWN,
     GET_PARAMETER,
     SET_PARAMETER,
     REDIRECT,
     RECORD,
     UNKNOWN = -1,
 };

 
 static inline int ff_rtsp_averror(enum RTSPStatusCode status_code, int default_averror)
 {
     return ff_http_averror(status_code, default_averror);
 }
 

 #endif /* AVFORMAT_RTSPCODES_H */