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_Mpeg4MediaHeaderAtom Class is for streams other than visual and audio.
20*/
21
22
23#ifndef __Mpeg4MediaHeaderAtom_H__
24#define __Mpeg4MediaHeaderAtom_H__
25
26#include "mediainformationheaderatom.h"
27
28class PVA_FF_Mpeg4MediaHeaderAtom : public PVA_FF_MediaInformationHeaderAtom
29{
30
31    public:
32        PVA_FF_Mpeg4MediaHeaderAtom(uint32 mediaType); // Constructor
33        virtual ~PVA_FF_Mpeg4MediaHeaderAtom();
34
35        virtual uint32 getMediaInformationHeaderType() const;
36
37        // Rendering the PVA_FF_Atom in proper format (bitlengths, etc.) to an ostream
38        virtual bool renderToFileStream(MP4_AUTHOR_FF_FILE_IO_WRAP *fp);
39
40    private:
41        virtual void recomputeSize();
42
43        uint32 _mediaType; // DO NOT RENDER THIS VALUE!!! (Only for internal purposes)
44};
45
46
47#endif
48
49