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 /* 19 This PVA_FF_MediaInformationHeaderAtom Class is an abstract base class for the 20 atoms VideoMediaHeaderAton, AudioMediaHeaderAtom, PVA_FF_HintMediaHeaderAtom, 21 and PVA_FF_Mpeg4MediaHeaderAtom. This class onbly contains one pure virtual method 22 getMediaHeaderType() that will return what type of mediaInformationHeader 23 this atom is. 24 */ 25 26 27 #define IMPLEMENT_MediaInformationAtomHeader 28 29 #include "mediainformationheaderatom.h" 30 #include "a_atomdefs.h" 31 32 // Constructor 33 PVA_FF_MediaInformationHeaderAtom::PVA_FF_MediaInformationHeaderAtom(uint32 atomType, uint8 version, uint32 flags) 34 : PVA_FF_FullAtom(atomType, version, flags) 35 { 36 // Empty 37 } 38 39 // Destructor 40 PVA_FF_MediaInformationHeaderAtom::~PVA_FF_MediaInformationHeaderAtom() 41 { 42 // 43 } 44 45
