vrshoot

diff libs/vorbis/modes/psych_11.h @ 0:b2f14e535253

initial commit
author John Tsiombikas <nuclear@member.fsf.org>
date Sat, 01 Feb 2014 19:58:19 +0200
parents
children
line diff
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/libs/vorbis/modes/psych_11.h	Sat Feb 01 19:58:19 2014 +0200
     1.3 @@ -0,0 +1,51 @@
     1.4 +/********************************************************************
     1.5 + *                                                                  *
     1.6 + * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
     1.7 + * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
     1.8 + * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
     1.9 + * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
    1.10 + *                                                                  *
    1.11 + * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
    1.12 + * by the Xiph.Org Foundation http://www.xiph.org/                  *
    1.13 + *                                                                  *
    1.14 + ********************************************************************
    1.15 +
    1.16 + function: 11kHz settings
    1.17 + last mod: $Id: psych_11.h 16227 2009-07-08 06:58:46Z xiphmont $
    1.18 +
    1.19 + ********************************************************************/
    1.20 +
    1.21 +static const double _psy_lowpass_11[3]={4.5,5.5,30.,};
    1.22 +
    1.23 +static const att3 _psy_tone_masteratt_11[3]={
    1.24 +  {{ 30,  25,  12},  0,   0},  /* 0 */
    1.25 +  {{ 30,  25,  12},  0,   0},  /* 0 */
    1.26 +  {{ 20,   0, -14},  0,   0}, /* 0 */
    1.27 +};
    1.28 +
    1.29 +static const vp_adjblock _vp_tonemask_adj_11[3]={
    1.30 +  /* adjust for mode zero */
    1.31 +  /* 63     125     250     500     1     2     4     8    16 */
    1.32 +  {{-20,-20,-20,-20,-20,-16,-10, 0, 0, 0, 0,10, 2, 0,99,99,99}}, /* 0 */
    1.33 +  {{-20,-20,-20,-20,-20,-16,-10, 0, 0, 0, 0, 5, 0, 0,99,99,99}}, /* 1 */
    1.34 +  {{-20,-20,-20,-20,-20,-16,-10, 0, 0, 0, 0, 0, 0, 0,99,99,99}}, /* 2 */
    1.35 +};
    1.36 +
    1.37 +
    1.38 +static const noise3 _psy_noisebias_11[3]={
    1.39 +  /*  63     125     250     500      1k       2k      4k      8k     16k*/
    1.40 +  {{{-10,-10,-10,-10, -5, -5, -5,  0,  4, 10, 10, 12, 12, 12, 99, 99, 99},
    1.41 +    {-15,-15,-15,-15,-10,-10, -5,  0,  0,  4,  4,  5,  5, 10, 99, 99, 99},
    1.42 +    {-30,-30,-30,-30,-30,-24,-20,-14,-10, -6, -8, -8, -6, -6, 99, 99, 99}}},
    1.43 +
    1.44 +  {{{-10,-10,-10,-10, -5, -5, -5,  0,  4, 10, 10, 12, 12, 12, 99, 99, 99},
    1.45 +    {-15,-15,-15,-15,-10,-10, -5, -5, -5,  0,  0,  0,  0,  0, 99, 99, 99},
    1.46 +    {-30,-30,-30,-30,-30,-24,-20,-14,-10, -6, -8, -8, -6, -6, 99, 99, 99}}},
    1.47 +
    1.48 +  {{{-15,-15,-15,-15,-15,-12,-10, -8,  0,  2,  4,  4,  5,  5, 99, 99, 99},
    1.49 +    {-30,-30,-30,-30,-26,-22,-20,-14,-12,-12,-10,-10,-10,-10, 99, 99, 99},
    1.50 +    {-30,-30,-30,-30,-26,-26,-26,-26,-26,-26,-26,-26,-26,-24, 99, 99, 99}}},
    1.51 +};
    1.52 +
    1.53 +static const double _noise_thresh_11[3]={ .3,.5,.5 };
    1.54 +