ref: 39bf5b987e8ab53a74adec5a15b30f4eda85b357
dir: /sys/src/cmd/audio/libvorbis/modes/setup_11.h/
/********************************************************************
* *
* 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 https://xiph.org/ *
* *
********************************************************************
function: 11kHz settings
********************************************************************/
#include "psych_11.h"
static const int blocksize_11[2]={
512,512
};
static const int _floor_mapping_11a[]={
6,6
};
static const int *_floor_mapping_11[]={
_floor_mapping_11a
};
static const double rate_mapping_11[3]={
8000.,13000.,44000.,
};
static const double rate_mapping_11_uncoupled[3]={
12000.,20000.,50000.,
};
static const double quality_mapping_11[3]={
-.1,.0,1.
};
static const ve_setup_data_template ve_setup_11_stereo={
2,
rate_mapping_11,
quality_mapping_11,
2,
9000,
15000,
blocksize_11,
blocksize_11,
_psy_tone_masteratt_11,
_psy_tone_0dB,
_psy_tone_suppress,
_vp_tonemask_adj_11,
NULL,
_vp_tonemask_adj_11,
_psy_noiseguards_8,
_psy_noisebias_11,
_psy_noisebias_11,
NULL,
NULL,
_psy_noise_suppress,
_psy_compand_8,
_psy_compand_8_mapping,
NULL,
{_noise_start_8,_noise_start_8},
{_noise_part_8,_noise_part_8},
_noise_thresh_11,
_psy_ath_floater_8,
_psy_ath_abs_8,
_psy_lowpass_11,
_psy_global_44,
_global_mapping_8,
_psy_stereo_modes_8,
_floor_books,
_floor,
1,
_floor_mapping_11,
_mapres_template_8_stereo
};
static const ve_setup_data_template ve_setup_11_uncoupled={
2,
rate_mapping_11_uncoupled,
quality_mapping_11,
-1,
9000,
15000,
blocksize_11,
blocksize_11,
_psy_tone_masteratt_11,
_psy_tone_0dB,
_psy_tone_suppress,
_vp_tonemask_adj_11,
NULL,
_vp_tonemask_adj_11,
_psy_noiseguards_8,
_psy_noisebias_11,
_psy_noisebias_11,
NULL,
NULL,
_psy_noise_suppress,
_psy_compand_8,
_psy_compand_8_mapping,
NULL,
{_noise_start_8,_noise_start_8},
{_noise_part_8,_noise_part_8},
_noise_thresh_11,
_psy_ath_floater_8,
_psy_ath_abs_8,
_psy_lowpass_11,
_psy_global_44,
_global_mapping_8,
_psy_stereo_modes_8,
_floor_books,
_floor,
1,
_floor_mapping_11,
_mapres_template_8_uncoupled
};