From 43a97878ce14b72f0981164f87f2e35e14151312 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:22:09 +0200 Subject: Adding upstream version 110.0.1. Signed-off-by: Daniel Baumann --- media/libvorbis/lib/modes/setup_16.h | 152 +++++++++++++++++++++++++++++++++++ 1 file changed, 152 insertions(+) create mode 100644 media/libvorbis/lib/modes/setup_16.h (limited to 'media/libvorbis/lib/modes/setup_16.h') diff --git a/media/libvorbis/lib/modes/setup_16.h b/media/libvorbis/lib/modes/setup_16.h new file mode 100644 index 0000000000..8b2daafa3f --- /dev/null +++ b/media/libvorbis/lib/modes/setup_16.h @@ -0,0 +1,152 @@ +/******************************************************************** + * * + * 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: 16kHz settings + + ********************************************************************/ + +#include "psych_16.h" +#include "residue_16.h" + +static const int blocksize_16_short[3]={ + 1024,512,512 +}; +static const int blocksize_16_long[3]={ + 1024,1024,1024 +}; + +static const int _floor_mapping_16a[]={ + 9,3,3 +}; +static const int _floor_mapping_16b[]={ + 9,9,9 +}; +static const int *_floor_mapping_16[]={ + _floor_mapping_16a, + _floor_mapping_16b +}; + +static const double rate_mapping_16[4]={ + 12000.,20000.,44000.,86000. +}; + +static const double rate_mapping_16_uncoupled[4]={ + 16000.,28000.,64000.,100000. +}; + +static const double _global_mapping_16[4]={ 1., 2., 3., 4. }; + +static const double quality_mapping_16[4]={ -.1,.05,.5,1. }; + +static const double _psy_compand_16_mapping[4]={ 0., .8, 1., 1.}; + +static const ve_setup_data_template ve_setup_16_stereo={ + 3, + rate_mapping_16, + quality_mapping_16, + 2, + 15000, + 19000, + + blocksize_16_short, + blocksize_16_long, + + _psy_tone_masteratt_16, + _psy_tone_0dB, + _psy_tone_suppress, + + _vp_tonemask_adj_16, + _vp_tonemask_adj_16, + _vp_tonemask_adj_16, + + _psy_noiseguards_16, + _psy_noisebias_16_impulse, + _psy_noisebias_16_short, + _psy_noisebias_16_short, + _psy_noisebias_16, + _psy_noise_suppress, + + _psy_compand_8, + _psy_compand_16_mapping, + _psy_compand_16_mapping, + + {_noise_start_16,_noise_start_16}, + { _noise_part_16, _noise_part_16}, + _noise_thresh_16, + + _psy_ath_floater_16, + _psy_ath_abs_16, + + _psy_lowpass_16, + + _psy_global_44, + _global_mapping_16, + _psy_stereo_modes_16, + + _floor_books, + _floor, + 2, + _floor_mapping_16, + + _mapres_template_16_stereo +}; + +static const ve_setup_data_template ve_setup_16_uncoupled={ + 3, + rate_mapping_16_uncoupled, + quality_mapping_16, + -1, + 15000, + 19000, + + blocksize_16_short, + blocksize_16_long, + + _psy_tone_masteratt_16, + _psy_tone_0dB, + _psy_tone_suppress, + + _vp_tonemask_adj_16, + _vp_tonemask_adj_16, + _vp_tonemask_adj_16, + + _psy_noiseguards_16, + _psy_noisebias_16_impulse, + _psy_noisebias_16_short, + _psy_noisebias_16_short, + _psy_noisebias_16, + _psy_noise_suppress, + + _psy_compand_8, + _psy_compand_16_mapping, + _psy_compand_16_mapping, + + {_noise_start_16,_noise_start_16}, + { _noise_part_16, _noise_part_16}, + _noise_thresh_16, + + _psy_ath_floater_16, + _psy_ath_abs_16, + + _psy_lowpass_16, + + _psy_global_44, + _global_mapping_16, + _psy_stereo_modes_16, + + _floor_books, + _floor, + 2, + _floor_mapping_16, + + _mapres_template_16_uncoupled +}; -- cgit v1.2.3