1 /* ------------------------------------------------------------------ 2 * Copyright (C) 1998-2009 PacketVideo 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 13 * express or implied. 14 * See the License for the specific language governing permissions 15 * and limitations under the License. 16 * ------------------------------------------------------------------- 17 */ 18 #ifndef __MovieFragmentRandomAccessAtom_H__ 19 #define __MovieFragmentRandomAccessAtom_H__ 20 21 #include "atom.h" 22 #include "a_atomdefs.h" 23 #include "atomutils.h" 24 25 #include "trackfragmentrandomaccessatom.h" 26 #include "moviefragmentrandomaccessoffsetatom.h" 27 28 29 class PVA_FF_MovieFragmentRandomAccessAtom : public PVA_FF_Atom 30 { 31 32 public: 33 PVA_FF_MovieFragmentRandomAccessAtom(); 34 35 virtual ~PVA_FF_MovieFragmentRandomAccessAtom(); 36 37 void addTrackFragmentRandomAccessAtom(uint32 trackId); 38 39 PVA_FF_TfraAtom* getTfraAtom(uint32 trackId); 40 41 void addSampleEntry(uint32 trackId, uint32 time, uint32 moofOffset, 42 uint32 trafNumber, uint32 trunNumber, 43 uint32 sampleNumber); 44 45 void updateMoofOffset(uint32 offset); 46 47 virtual bool renderToFileStream(MP4_AUTHOR_FF_FILE_IO_WRAP* fp); 48 49 private: 50 PVA_FF_MfroAtom *_pMfroAtom; 51 Oscl_Vector <PVA_FF_TfraAtom*, OsclMemAllocator> *_pTfraList; 52 53 virtual void recomputeSize(); 54 }; 55 56 #endif 57
