# Dirac - A Video Codec

Created by the British Broadcasting Corporation.

mvdataelement_byteio.h
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1 /* ***** BEGIN LICENSE BLOCK *****
2 *
3 * $Id: mvdataelement_byteio.h,v 1.2 2008/12/16 01:19:30 asuraparaju Exp $ $Name: Dirac_1_0_2 $
4 *
5 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
6 *
7 * The contents of this file are subject to the Mozilla Public License
8 * Version 1.1 (the "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 * http://www.mozilla.org/MPL/
11 *
12 * Software distributed under the License is distributed on an "AS IS" basis,
13 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
14 * the specific language governing rights and limitations under the License.
15 *
16 * The Original Code is BBC Research and Development code.
17 *
18 * The Initial Developer of the Original Code is the British Broadcasting
19 * Corporation.
20 * Portions created by the Initial Developer are Copyright (C) 2004.
21 * All Rights Reserved.
22 *
23 * Contributor(s): Anuradha Suraparaju (Original Author)
24 * Andrew Kennedy
25 * Thomas Davies
26 *
27 * Alternatively, the contents of this file may be used under the terms of
28 * the GNU General Public License Version 2 (the "GPL"), or the GNU Lesser
29 * Public License Version 2.1 (the "LGPL"), in which case the provisions of
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39
43 #ifndef MV_DATAELEMENT_BYTEIO_H
44 #define MV_DATAELEMENT_BYTEIO_H
45
46
47 // DIRAC INCLUDES
48 #include <libdirac_common/common.h> // EncParams
49
50 //LOCAL INCLUDES
51 #include <libdirac_byteio/byteio.h> // Parent class
52
53
54 namespace dirac
55 {
56
60 class MvDataElementByteIO : public ByteIO
61 {
62 public:
63
67 MvDataElementByteIO();
68
73 MvDataElementByteIO(ByteIO &byte_io);
74
78 virtual ~MvDataElementByteIO();
79
83 void Output();
84
88 void Input();
89
90
94 virtual const std::string GetBytes();
95
99 ByteIO* DataBlock() { return &m_block_data; };
100
104 unsigned int DataBlockSize() { return m_block_size; }
105
109 int GetSize() const;
110
111 protected:
112
116 ByteIO m_block_data;
117
121 unsigned int m_block_size;
122 };
123
124 } // namespace dirac
125
126 #endif

© 2004 British Broadcasting Corporation. Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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