comparison src/libvorbis-1.3.3/lib/modes/setup_44.h @ 1:05aa0afa9217

Bring in flac, ogg, vorbis

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