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28 lines
637 B
C
28 lines
637 B
C
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#ifndef HUFFMANTABLE_H
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#define HUFFMANTABLE_H
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#include "subfile.h"
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class HuffmanTable {
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public:
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HuffmanTable() : _s2(0) {}
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bool load(const SubFile &file, SubFile::Handle &hdl, quint32 offset,
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quint32 size, quint32 id);
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bool isNull() const {return _s2 == 0;}
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quint8 maxSymbolSize() const {return _s2;}
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quint32 symbol(quint32 data, quint8 &size) const;
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private:
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bool getBuffer(const SubFile &file, SubFile::Handle &hdl, quint32 offset,
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quint32 size, quint8 id);
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QByteArray _buffer;
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quint8 _s0, _s1, _s2, _s3;
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quint8 *_s10, *_s14, *_s18;
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quint8 _s1c, _s1d, _s1e, _s1f, _s20;
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quint16 _s22;
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};
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#endif // HUFFMANTABLE_H
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