00001 /***************************************************************** 00002 | 00003 | AP4 - Synthetic Sample Table 00004 | 00005 | Copyright 2003-2005 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_SYNTHETIC_SAMPLE_TABLE_H_ 00030 #define _AP4_SYNTHETIC_SAMPLE_TABLE_H_ 00031 00032 /*---------------------------------------------------------------------- 00033 | includes 00034 +---------------------------------------------------------------------*/ 00035 #include "Ap4Array.h" 00036 #include "Ap4List.h" 00037 #include "Ap4Sample.h" 00038 #include "Ap4SampleTable.h" 00039 #include "Ap4SampleDescription.h" 00040 00041 /*---------------------------------------------------------------------- 00042 | forward declarations 00043 +---------------------------------------------------------------------*/ 00044 class AP4_ByteStream; 00045 00046 /*---------------------------------------------------------------------- 00047 | AP4_SyntheticSampleTable 00048 +---------------------------------------------------------------------*/ 00049 class AP4_SyntheticSampleTable : public AP4_SampleTable 00050 { 00051 public: 00052 // methods 00053 AP4_SyntheticSampleTable(); 00054 virtual ~AP4_SyntheticSampleTable(); 00055 00056 // AP4_SampleTable methods 00057 virtual AP4_Result GetSample(AP4_Ordinal index, AP4_Sample& sample); 00058 virtual AP4_Cardinal GetSampleCount(); 00059 virtual AP4_Cardinal GetSampleDescriptionCount(); 00060 virtual AP4_SampleDescription* GetSampleDescription(AP4_Ordinal index); 00061 virtual AP4_Result GetSampleIndexForTimeStamp(AP4_TimeStamp ts, 00062 AP4_Ordinal& index); 00063 00064 // methods 00065 virtual AP4_Result AddSampleDescription(AP4_SampleDescription* description); 00066 virtual AP4_Result AddSample(AP4_ByteStream& data_stream, 00067 AP4_Position offset, 00068 AP4_Size size, 00069 AP4_Ordinal description_index, 00070 AP4_TimeStamp cts = 0, 00071 AP4_TimeStamp dts = 0, 00072 bool sync = false); 00073 00074 private: 00075 // members 00076 AP4_Array<AP4_Sample> m_Samples; 00077 AP4_List<AP4_SampleDescription> m_SampleDescriptions; 00078 }; 00079 00080 #endif // _AP4_SYNTHETIC_SAMPLE_TABLE_H_
1.5.1-p1