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# Ap4Results.h

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    00001 /*****************************************************************
    00002 |
    00003 |    AP4 - Result Codes
    00004 |
    00005 |    Copyright 2002-2006 Gilles Boccon-Gibod & Julien Boeuf
    00006 |
    00007 |
    00008 |    This file is part of Bento4/AP4 (MP4 Atom Processing Library).
    00009 |
    00010 |    Unless you have obtained Bento4 under a difference license,
    00011 |    this version of Bento4 is Bento4|GPL.
    00012 |    Bento4|GPL is free software; you can redistribute it and/or modify
    00013 |    it under the terms of the GNU General Public License as published by
    00014 |    the Free Software Foundation; either version 2, or (at your option)
    00015 |    any later version.
    00016 |
    00017 |    Bento4|GPL is distributed in the hope that it will be useful,
    00018 |    but WITHOUT ANY WARRANTY; without even the implied warranty of
    00019 |    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00020 |    GNU General Public License for more details.
    00021 |
    00022 |    You should have received a copy of the GNU General Public License
    00023 |    along with Bento4|GPL; see the file COPYING.  If not, write to the
    00024 |    Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
    00025 |    02111-1307, USA.
    00026 |
    00027  ****************************************************************/
    00028
    00029 #ifndef _AP4_RESULTS_H_
    00030 #define _AP4_RESULTS_H_
    00031
    00032 /*----------------------------------------------------------------------
    00033 |   constants
    00034 +---------------------------------------------------------------------*/
    00035 const int AP4_SUCCESS                               =  0;
    00036 const int AP4_FAILURE                               = -1;
    00037 const int AP4_ERROR_OUT_OF_MEMORY                   = -2;
    00038 const int AP4_ERROR_INVALID_PARAMETERS              = -3;
    00039 const int AP4_ERROR_NO_SUCH_FILE                    = -4;
    00040 const int AP4_ERROR_PERMISSION_DENIED               = -5;
    00041 const int AP4_ERROR_CANNOT_OPEN_FILE                = -6;
    00042 const int AP4_ERROR_EOS                             = -7;
    00043 const int AP4_ERROR_WRITE_FAILED                    = -8;
    00044 const int AP4_ERROR_READ_FAILED                     = -9;
    00045 const int AP4_ERROR_INVALID_FORMAT                  = -10;
    00046 const int AP4_ERROR_NO_SUCH_ITEM                    = -11;
    00047 const int AP4_ERROR_OUT_OF_RANGE                    = -12;
    00048 const int AP4_ERROR_INTERNAL                        = -13;
    00049 const int AP4_ERROR_INVALID_STATE                   = -14;
    00050 const int AP4_ERROR_LIST_EMPTY                      = -15;
    00051 const int AP4_ERROR_LIST_OPERATION_ABORTED          = -16;
    00052 const int AP4_ERROR_INVALID_RTP_CONSTRUCTOR_TYPE    = -17;
    00053 const int AP4_ERROR_NOT_SUPPORTED                   = -18;
    00054 const int AP4_ERROR_INVALID_TRACK_TYPE              = -19;
    00055 const int AP4_ERROR_INVALID_RTP_PACKET_EXTRA_DATA   = -20;
    00056 const int AP4_ERROR_BUFFER_TOO_SMALL                = -21;
    00057 const int AP4_ERROR_NOT_ENOUGH_DATA                 = -22;
    00058
    00059 /*----------------------------------------------------------------------
    00060 |   macros
    00061 +---------------------------------------------------------------------*/
    00062 #define AP4_FAILED(result) ((result) != AP4_SUCCESS)
    00063 #define AP4_SUCCEEDED(result) ((result) == AP4_SUCCESS)
    00064
    00065 #define AP4_CHECK(_x) do {                      \
    00066     AP4_Result _result = (_x);                  \
    00067     if (AP4_FAILED(_result)) return _result;    \
    00068 } while(0)
    00069
    00070 #endif // _AP4_RESULTS_H_