# Dirac - A Video Codec

Created by the British Broadcasting Corporation.

# mvdataelement_byteio.h

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    00001 /* ***** BEGIN LICENSE BLOCK *****
    00002 *
    00003 * $Id: mvdataelement_byteio.h,v 1.2 2008/12/16 01:19:30 asuraparaju Exp $ $Name: Dirac_1_0_2 $
    00004 *
    00005 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
    00006 *
    00007 * The contents of this file are subject to the Mozilla Public License
    00008 * Version 1.1 (the "License"); you may not use this file except in compliance
    00009 * with the License. You may obtain a copy of the License at
    00010 * http://www.mozilla.org/MPL/
    00011 *
    00012 * Software distributed under the License is distributed on an "AS IS" basis,
    00013 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
    00014 * the specific language governing rights and limitations under the License.
    00015 *
    00016 * The Original Code is BBC Research and Development code.
    00017 *
    00018 * The Initial Developer of the Original Code is the British Broadcasting
    00019 * Corporation.
    00020 * Portions created by the Initial Developer are Copyright (C) 2004.
    00021 * All Rights Reserved.
    00022 *
    00023 * Contributor(s): Anuradha Suraparaju (Original Author)
    00024 *                 Andrew Kennedy
    00025 *                 Thomas Davies
    00026 *
    00027 * Alternatively, the contents of this file may be used under the terms of
    00028 * the GNU General Public License Version 2 (the "GPL"), or the GNU Lesser
    00029 * Public License Version 2.1 (the "LGPL"), in which case the provisions of
    00030 * the GPL or the LGPL are applicable instead of those above. If you wish to
    00031 * allow use of your version of this file only under the terms of the either
    00032 * the GPL or LGPL and not to allow others to use your version of this file
    00033 * under the MPL, indicate your decision by deleting the provisions above
    00034 * and replace them with the notice and other provisions required by the GPL
    00035 * or LGPL. If you do not delete the provisions above, a recipient may use
    00036 * your version of this file under the terms of any one of the MPL, the GPL
    00037 * or the LGPL.
    00038 * ***** END LICENSE BLOCK ***** */
    00039
    00043 #ifndef MV_DATAELEMENT_BYTEIO_H
    00044 #define MV_DATAELEMENT_BYTEIO_H
    00045
    00046
    00047 // DIRAC INCLUDES
    00048 #include <libdirac_common/common.h>             // EncParams
    00049
    00050 //LOCAL INCLUDES
    00051 #include <libdirac_byteio/byteio.h>             // Parent class
    00052
    00053
    00054 namespace dirac
    00055 {
    00056
    00060     class MvDataElementByteIO : public ByteIO
    00061     {
    00062     public:
    00063
    00067         MvDataElementByteIO();
    00068
    00073         MvDataElementByteIO(ByteIO &byte_io);
    00074
    00078         virtual ~MvDataElementByteIO();
    00079
    00083         void Output();
    00084
    00088         void Input();
    00089
    00090
    00094         virtual const std::string GetBytes();
    00095
    00099         ByteIO*  DataBlock() { return &m_block_data; };
    00100
    00104         unsigned int DataBlockSize() { return m_block_size; }
    00105
    00109         int GetSize() const;
    00110
    00111     protected:
    00112
    00116         ByteIO m_block_data;
    00117
    00121         unsigned int m_block_size;
    00122     };
    00123
    00124 } // namespace dirac
    00125
    00126 #endif

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