michael@0: /********************************************************************
michael@0:  *                                                                  *
michael@0:  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
michael@0:  * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
michael@0:  * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
michael@0:  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
michael@0:  *                                                                  *
michael@0:  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
michael@0:  * by the Xiph.Org Foundation http://www.xiph.org/                  *
michael@0:  *                                                                  *
michael@0:  ********************************************************************
michael@0: 
michael@0:  function: toplevel settings for 44.1/48kHz
michael@0:  last mod: $Id: setup_44.h 16962 2010-03-11 07:30:34Z xiphmont $
michael@0: 
michael@0:  ********************************************************************/
michael@0: 
michael@0: #include "modes/floor_all.h"
michael@0: #include "modes/residue_44.h"
michael@0: #include "modes/psych_44.h"
michael@0: 
michael@0: static const double rate_mapping_44_stereo[12]={
michael@0:   22500.,32000.,40000.,48000.,56000.,64000.,
michael@0:   80000.,96000.,112000.,128000.,160000.,250001.
michael@0: };
michael@0: 
michael@0: static const double quality_mapping_44[12]={
michael@0:   -.1,.0,.1,.2,.3,.4,.5,.6,.7,.8,.9,1.0
michael@0: };
michael@0: 
michael@0: static const int blocksize_short_44[11]={
michael@0:   512,256,256,256,256,256,256,256,256,256,256
michael@0: };
michael@0: static const int blocksize_long_44[11]={
michael@0:   4096,2048,2048,2048,2048,2048,2048,2048,2048,2048,2048
michael@0: };
michael@0: 
michael@0: static const double _psy_compand_short_mapping[12]={
michael@0:   0.5, 1., 1., 1.3, 1.6, 2., 2., 2., 2., 2., 2., 2.
michael@0: };
michael@0: static const double _psy_compand_long_mapping[12]={
michael@0:   3.5, 4., 4., 4.3, 4.6, 5., 5., 5., 5., 5., 5., 5.
michael@0: };
michael@0: 
michael@0: static const double _global_mapping_44[12]={
michael@0:   /* 1., 1., 1.5, 2., 2., 2.5, 2.7, 3.0, 3.5, 4., 4. */
michael@0:  0., 1., 1., 1.5, 2., 2., 2.5, 2.7, 3.0, 3.7, 4., 4.
michael@0: };
michael@0: 
michael@0: static const int _floor_mapping_44a[11]={
michael@0:   1,0,0,2,2,4,5,5,5,5,5
michael@0: };
michael@0: 
michael@0: static const int _floor_mapping_44b[11]={
michael@0:   8,7,7,7,7,7,7,7,7,7,7
michael@0: };
michael@0: 
michael@0: static const int _floor_mapping_44c[11]={
michael@0:   10,10,10,10,10,10,10,10,10,10,10
michael@0: };
michael@0: 
michael@0: static const int *_floor_mapping_44[]={
michael@0:   _floor_mapping_44a,
michael@0:   _floor_mapping_44b,
michael@0:   _floor_mapping_44c,
michael@0: };
michael@0: 
michael@0: static const ve_setup_data_template ve_setup_44_stereo={
michael@0:   11,
michael@0:   rate_mapping_44_stereo,
michael@0:   quality_mapping_44,
michael@0:   2,
michael@0:   40000,
michael@0:   50000,
michael@0: 
michael@0:   blocksize_short_44,
michael@0:   blocksize_long_44,
michael@0: 
michael@0:   _psy_tone_masteratt_44,
michael@0:   _psy_tone_0dB,
michael@0:   _psy_tone_suppress,
michael@0: 
michael@0:   _vp_tonemask_adj_otherblock,
michael@0:   _vp_tonemask_adj_longblock,
michael@0:   _vp_tonemask_adj_otherblock,
michael@0: 
michael@0:   _psy_noiseguards_44,
michael@0:   _psy_noisebias_impulse,
michael@0:   _psy_noisebias_padding,
michael@0:   _psy_noisebias_trans,
michael@0:   _psy_noisebias_long,
michael@0:   _psy_noise_suppress,
michael@0: 
michael@0:   _psy_compand_44,
michael@0:   _psy_compand_short_mapping,
michael@0:   _psy_compand_long_mapping,
michael@0: 
michael@0:   {_noise_start_short_44,_noise_start_long_44},
michael@0:   {_noise_part_short_44,_noise_part_long_44},
michael@0:   _noise_thresh_44,
michael@0: 
michael@0:   _psy_ath_floater,
michael@0:   _psy_ath_abs,
michael@0: 
michael@0:   _psy_lowpass_44,
michael@0: 
michael@0:   _psy_global_44,
michael@0:   _global_mapping_44,
michael@0:   _psy_stereo_modes_44,
michael@0: 
michael@0:   _floor_books,
michael@0:   _floor,
michael@0:   2,
michael@0:   _floor_mapping_44,
michael@0: 
michael@0:   _mapres_template_44_stereo
michael@0: };