# Dirac - A Video Codec

Created by the British Broadcasting Corporation.

overlay_symbols.h
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1 /* ***** BEGIN LICENSE BLOCK *****
2 *
3 * $Id: overlay_symbols.h,v 1.2 2004/11/22 13:42:33 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/
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12 * Software distributed under the License is distributed on an "AS IS" basis,
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14 * the specific language governing rights and limitations under the License.
15 *
16 * The Original Code is BBC Research and Development code.
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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.
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23 * Contributor(s): Chris Bowley (Original Author)
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37
38 #ifndef _OVERLAY_SYMBOLS_H_
39 #define _OVERLAY_SYMBOLS_H_
40
41 #include "libdirac_common/common.h"
42 using dirac::PicArray;
43
44 namespace dirac_instr
45 {
46 class OverlaySymbols
47 {
48 public :
49 OverlaySymbols();
50 ~OverlaySymbols();
51
52 // access functions
53 const PicArray & Arrow0() const {return m_arrow_0;}
54 const PicArray & Arrow7_5() const {return m_arrow_7_5;}
55 const PicArray & Arrow15() const {return m_arrow_15;}
56 const PicArray & Arrow22_5() const {return m_arrow_22_5;}
57 const PicArray & Arrow30() const {return m_arrow_30;}
58 const PicArray & Arrow37_5() const {return m_arrow_37_5;}
59 const PicArray & Arrow45() const {return m_arrow_45;}
60 const PicArray & Arrow52_5() const {return m_arrow_52_5;}
61 const PicArray & Arrow60() const {return m_arrow_60;}
62 const PicArray & Arrow67_5() const {return m_arrow_67_5;}
63 const PicArray & Arrow75() const {return m_arrow_75;}
64 const PicArray & Arrow82_5() const {return m_arrow_82_5;}
65 const PicArray & Arrow90() const {return m_arrow_90;}
66 const PicArray & ArrowNull() const {return m_arrow_null;}
67
68 const PicArray & Number0() const {return m_number_0;}
69 const PicArray & Number1() const {return m_number_1;}
70 const PicArray & Number2() const {return m_number_2;}
71 const PicArray & Number3() const {return m_number_3;}
72 const PicArray & Number4() const {return m_number_4;}
73 const PicArray & Number5() const {return m_number_5;}
74 const PicArray & Number6() const {return m_number_6;}
75 const PicArray & Number7() const {return m_number_7;}
76 const PicArray & Number8() const {return m_number_8;}
77 const PicArray & Number9() const {return m_number_9;}
78
79 const PicArray & SymbolPlus() const {return m_symbol_plus;}
80 const PicArray & SymbolMinus() const {return m_symbol_minus;}
81 const PicArray & SymbolGreater() const {return m_symbol_greater;}
82 const PicArray & SymbolColon() const {return m_symbol_colon;}
83 const PicArray & SymbolNull() const {return m_symbol_null;}
84
85 const PicArray & LetterF() const {return m_letter_f;}
86 const PicArray & LetterI() const {return m_letter_i;}
87 const PicArray & LetterR() const {return m_letter_r;}
88
89 const PicArray & Arrow() const {return m_arrow;}
90 void Arrow(const PicArray & arrow) {m_arrow=arrow;}
91
92 const PicArray & Character() const {return m_character;}
93 void Character(const PicArray & character) {m_character=character;}
94
95 private :
97 PicArray m_arrow_0, m_arrow_7_5, m_arrow_15, m_arrow_22_5, m_arrow_30, m_arrow_37_5, m_arrow_45;
98 PicArray m_arrow_52_5, m_arrow_60, m_arrow_67_5, m_arrow_75, m_arrow_82_5, m_arrow_90, m_arrow_null;
99 PicArray & m_arrow;
100
102 PicArray m_number_0, m_number_1, m_number_2, m_number_3, m_number_4, m_number_5, m_number_6, m_number_7, m_number_8, m_number_9;
103 PicArray m_symbol_null, m_symbol_plus, m_symbol_minus, m_symbol_greater, m_symbol_colon;
104
106 PicArray m_letter_f, m_letter_i, m_letter_r;
107
108 PicArray & m_character;
109 };
110
111 } // namespace dirac_instr
112
113 #endif

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