Template
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/*!
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***************************************************************************
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* \file
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* slice.h
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*
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* \date
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* 16 July 2008
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*
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* \brief
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* Headerfile for slice-related functions
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* \author
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* Main contributors (see contributors.h for copyright, address and affiliation details)
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* - Athanasios Leontaris <aleon@dolby.com>
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* - Karsten Suehring
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* - Alexis Michael Tourapis <alexismt@ieee.org>
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**************************************************************************
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*/
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#ifndef _SLICE_H_
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#define _SLICE_H_
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#include "global.h"
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#include "mbuffer.h"
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#include "rdopt_coding_state.h"
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static const int QP2QUANT[40]=
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{
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1, 1, 1, 1, 2, 2, 2, 2,
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3, 3, 3, 4, 4, 4, 5, 6,
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6, 7, 8, 9,10,11,13,14,
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16,18,20,23,25,29,32,36,
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40,45,51,57,64,72,81,91
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};
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extern int encode_one_slice ( VideoParameters *p_Vid, int SliceGroupId, int TotalCodedMBs );
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extern int encode_one_slice_MBAFF ( VideoParameters *p_Vid, int SliceGroupId, int TotalCodedMBs );
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extern void init_slice ( VideoParameters *p_Vid, Slice **currSlice, int start_mb_addr );
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extern void init_slice_lite ( VideoParameters *p_Vid, Slice **currSlice, int start_mb_addr );
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extern void free_slice_list ( Picture *currPic );
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extern void SetLagrangianMultipliersOn (Slice *currSlice);
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extern void SetLagrangianMultipliersOff(Slice *currSlice);
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extern void free_slice (Slice *currSlice);
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#endif
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