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- /********************************************************************
- * *
- * 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 1994-2001 *
- * by the XIPHOPHORUS Company http://www.xiph.org/ *
- * *
- ********************************************************************
-
- function: key psychoacoustic settings for 44.1/48kHz
- last mod: $Id: psych_44.h,v 1.7 2001/12/22 09:40:40 xiphmont Exp $
-
- ********************************************************************/
-
-
- /* preecho trigger settings *****************************************/
-
- static vorbis_info_psy_global _psy_global_44[3]={
-
- {8, /* lines per eighth octave */
- /*{990.f,990.f,990.f,990.f}, {-990.f,-990.f,-990.f,-990.f}, -90.f,
- {0.f,0.f,0.f,0.f}, {-0.f,-0.f,-0.f,-0.f}, -90.f,*/
- {30.f,30.f,30.f,34.f}, {-990.f,-990.f,-990.f,-990.f}, -90.f,
- -6.f, 0,
- },
- {8, /* lines per eighth octave */
- /*{990.f,990.f,990.f,990.f}, {-990.f,-990.f,-990.f,-990.f}, -90.f,*/
- {26.f,26.f,26.f,30.f}, {-90.f,-90.f,-90.f,-90.f}, -90.f,
- -6.f, 0,
- },
- {8, /* lines per eighth octave */
- {26.f,26.f,26.f,30.f}, {-26.f,-26.f,-26.f,-30.f}, -90.f,
- -6.f, 0,
- }
- };
-
- /* noise compander lookups * low, mid, high quality ****************/
-
- static float _psy_compand_44_short[3][NOISE_COMPAND_LEVELS]={
- /* sub-mode Z */
- {
- 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, /* 7dB */
- 8.f, 9.f,10.f,11.f,12.f,13.f,14.f, 15.f, /* 15dB */
- 16.f,17.f,18.f,19.f,20.f,21.f,22.f, 23.f, /* 23dB */
- 24.f,25.f,26.f,27.f,28.f,29.f,30.f, 31.f, /* 31dB */
- 32.f,33.f,34.f,35.f,36.f,37.f,38.f, 39.f, /* 39dB */
- },
- /* mode_Z nominal */
- {
- 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 6.f, /* 7dB */
- 7.f, 7.f, 7.f, 7.f, 6.f, 6.f, 6.f, 7.f, /* 15dB */
- 7.f, 8.f, 9.f,10.f,11.f,12.f,13.f, 14.f, /* 23dB */
- 15.f,16.f,17.f,17.f,17.f,18.f,18.f, 19.f, /* 31dB */
- 19.f,19.f,20.f,21.f,22.f,23.f,24.f, 25.f, /* 39dB */
- },
- /* mode A */
- {
- 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 5.f, 5.f, /* 7dB */
- 6.f, 6.f, 6.f, 5.f, 4.f, 4.f, 4.f, 4.f, /* 15dB */
- 4.f, 4.f, 5.f, 5.f, 5.f, 6.f, 6.f, 6.f, /* 23dB */
- 7.f, 7.f, 7.f, 8.f, 8.f, 8.f, 9.f, 10.f, /* 31dB */
- 11.f,12.f,13.f,14.f,15.f,16.f,17.f, 18.f, /* 39dB */
- }
- };
-
- static float _psy_compand_44[3][NOISE_COMPAND_LEVELS]={
- /* sub-mode Z */
- {
- 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, /* 7dB */
- 8.f, 9.f,10.f,11.f,12.f,13.f,14.f, 15.f, /* 15dB */
- 16.f,17.f,18.f,19.f,20.f,21.f,22.f, 23.f, /* 23dB */
- 24.f,25.f,26.f,27.f,28.f,29.f,30.f, 31.f, /* 31dB */
- 32.f,33.f,34.f,35.f,36.f,37.f,38.f, 39.f, /* 39dB */
- },
- /* mode_Z nominal */
- {
- 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, /* 7dB */
- 8.f, 9.f,10.f,11.f,12.f,12.f,13.f, 13.f, /* 15dB */
- 13.f,14.f,14.f,14.f,15.f,15.f,15.f, 15.f, /* 23dB */
- 16.f,16.f,17.f,17.f,17.f,18.f,18.f, 19.f, /* 31dB */
- 19.f,19.f,20.f,21.f,22.f,23.f,24.f, 25.f, /* 39dB */
- },
- /* mode A */
- {
- 0.f, 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, /* 7dB */
- 8.f, 8.f, 7.f, 6.f, 5.f, 4.f, 4.f, 4.f, /* 15dB */
- 4.f, 4.f, 5.f, 5.f, 5.f, 6.f, 6.f, 6.f, /* 23dB */
- 7.f, 7.f, 7.f, 8.f, 8.f, 8.f, 9.f, 10.f, /* 31dB */
- 11.f,12.f,13.f,14.f,15.f,16.f,17.f, 18.f, /* 39dB */
- }
- };
-
- /* tonal masking curve level adjustments *************************/
- static vp_adjblock _vp_tonemask_adj_longblock[6]={
- /* adjust for mode zero */
- {{
- { 10, 10, 5, }, /*63*/
- { 10, 10, 5, },
- { 10, 10, 5, }, /* 125 */
- { 10, 10, 5, },
- { 10, 10, 5, }, /* 250 */
- { 10, 10, 5, },
- { 10, 10, 5, }, /* 500 */
- { 10, 10, 5, },
- { 10, 10, 5, }, /* 1000 */
- { 10, 10, 5, },
-
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}, /* 2000 */
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10},
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}, /* 4000 */
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10},
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}, /* 8000 */
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10},
- { 16, 16, 14, 12, 12, 15, 15, 15, 15, 15, 10}, /* 16000 */
- }},
-
- /* adjust for mode two */
- {{
- { 10, 10, 5, }, /*63*/
- { 10, 10, 5, },
- { 10, 10, 5, }, /* 125 */
- { 10, 10, 5, },
- { 10, 10, 5, }, /* 250 */
- { 10, 10, 5, },
- { 10, 10, 5, }, /* 500 */
- { 10, 10, 5, },
- { 10, 10, 5, }, /* 1000 */
- { 10, 10, 5, },
-
- { 0, }, /* 2000 */
- { 0, },
- { 10, 5, 5, }, /* 4000 */
- { 10, 10, 5, },
- { 10, 10, 7, 5, }, /* 8000 */
- { 10, 10, 7, 7, 5, 5, 10, 10, 10, 5, },
- { 16, 16, 14, 8, 8, 8, 10, 10, 10, 5, }, /* 16000 */
- }},
-
- /* adjust for mode four */
- {{
- { 10, 5, 5, }, /*63*/
- { 10, 5, 5, },
- { 10, 5, 5, }, /* 125 */
- { 10, 5, 5, },
- { 10, 5, 5, }, /* 250 */
- { 10, 5, 5, },
- { 10, 5, 5, }, /* 500 */
- { 10, 5, 5, },
- { 10, 5, 5, }, /* 1000 */
- { 10, 5, 5, },
-
- { 0, }, /* 2000 */
- { 0, },
- { 0, }, /* 4000 */
- { 10, 5, 5, },
- { 10, 10, 7, 5, }, /* 8000 */
- { 10, 10, 7, 5, 5, 5, 10, 10, 10, 5, },
- { 16, 16, 14, 8, 8, 8, 10, 10, 10, 5, }, /* 16000 */
- }},
-
- /* adjust for mode six */
- {{
- { 10, 5, 5, }, /*63*/
- { 10, 5, 5, },
- { 10, 5, 5, }, /* 125 */
- { 10, 5, 5, },
- { 10, 5, 5, }, /* 250 */
- { 10, 5, 5, },
- { 10, 5, 5, }, /* 500 */
- { 10, 5, 5, },
- { 10, 5, 5, }, /* 1000 */
- { 10, 5, 5, },
-
- { 0, }, /* 2000 */
- { 0, },
- { 0, }, /* 4000 */
- { 10, 5, 5, },
- { 10, 10, 7, 5, }, /* 8000 */
- { 10, 10, 7, 5, 5, 5, 5, 5, 5, },
- { 12, 10, 10, 5, 5, 5, 5, 5, 5, }, /* 16000 */
- }},
-
- /* adjust for mode eight */
- {{
- { 0, }, /*63*/
- { 0, },
- { 0, }, /* 125 */
- { 0, },
- { 0, }, /* 250 */
- { 0, },
- { 0, }, /* 500 */
- { 0, },
- { 0, }, /* 1000 */
- { 0, },
-
- { 0, }, /* 2000 */
- { 0, },
- { 0, }, /* 4000 */
- { 0, },
- { 0, }, /* 8000 */
- { 0, },
- { 5, 5, 5, 5, 5, 5, 5, }, /* 16000 */
- }},
-
- /* adjust for mode ten */
- {{
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*63*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*125*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*250*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*500*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*1000*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*2000*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*4000*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*8000*/
- { 0, 0, 0, -5,-10,-10,-10,-15,-15,-15,-15},
- { 0, 0, 0, 0, 0, -5, -5,-10,-15,-15,-15}, /*16000*/
- }},
- };
-
- static vp_adjblock _vp_tonemask_adj_otherblock[6]={
- /* adjust for mode zero */
- {{
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10}, /*63*/
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10},
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10}, /*125*/
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10},
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10}, /*250*/
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10},
- { 5, 5, 5, 0, -5, -5, -5, -5, -5, -5, -5}, /*500*/
- { 5, 5, 5, 0, -5, -5, -5, -5, -5, -5, -5},
-
- { 5, 5, 5, }, /*1000*/
- { 5, 5, 5, },
-
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}, /*2000*/
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10},
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}, /*4000*/
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10},
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}, /*8000*/
- { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10},
- { 16, 16, 14, 12, 12, 15, 15, 15, 15, 15, 10}, /*16000*/
- }},
-
- /* adjust for mode two */
- {{
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10}, /*63*/
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10},
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10}, /*125*/
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10},
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10}, /*250*/
- { 0, 0, 0, 0,-10,-10,-10,-10,-10,-10,-10},
- { 5, 5, 5, 0, -5, -5, -5, -5, -5, -5, -5}, /*500*/
- { 5, 5, 5, 0, -5, -5, -5, -5, -5, -5, -5},
-
- { 10, 10, 5, }, /* 1000 */
- { 10, 10, 5, },
-
- { 0, }, /* 2000 */
- { 0, },
- { 0, }, /* 4000 */
- { 10, 5, 5, },
- { 10, 10, 7, 5, }, /* 8000 */
- { 10, 10, 7, 7, 5, 5, 10, 10, 10, 5, },
- { 16, 16, 14, 8, 8, 8, 10, 10, 10, 5, }, /* 16000 */
- }},
-
- /* adjust for mode four */
- {{
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*63*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*125*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*250*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*500*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
-
- { 5, 5, 5, }, /* 1000 */
- { 5, 5, 5, },
-
- { 0, }, /* 2000 */
- { 0, },
- { 0, }, /* 4000 */
- { 10, 5, 5, },
- { 10, 10, 7, 5, }, /* 8000 */
- { 10, 10, 7, 5, 5, 5, 10, 10, 10, 5, },
- { 16, 16, 14, 8, 8, 8, 10, 10, 10, 5, }, /* 16000 */
- }},
-
- /* adjust for mode six */
- {{
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*63*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*125*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*250*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*500*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
-
- { 5, 5, 5, }, /* 1000 */
- { 5, 5, 5, },
-
- { 0, }, /* 2000 */
- { 0, },
- { 0, }, /* 4000 */
- { 10, 5, 5, },
- { 10, 10, 7, 5, }, /* 8000 */
- { 10, 10, 7, 5, 5, 5, 5, 5, 5, },
- { 12, 10, 10, 5, 5, 5, 5, 5, 5, }, /* 16000 */
- }},
-
- /* adjust for mode eight */
- {{
- {-10,-10,-10,-15,-15,-15,-15,-20,-20,-20,-20}, /*63*/
- {-10,-10,-10,-15,-15,-15,-15,-20,-20,-20,-20},
- {-10,-10,-10,-15,-15,-15,-15,-20,-20,-20,-20}, /*125*/
- {-10,-10,-10,-15,-15,-15,-15,-20,-20,-20,-20},
- {-10,-10,-10,-15,-15,-15,-15,-20,-20,-20,-20}, /*250*/
- {-10,-10,-10,-15,-15,-15,-15,-20,-20,-20,-20},
- {-10,-10,-10,-15,-15,-15,-15,-20,-20,-20,-20}, /*500*/
- {-10,-10,-10,-15,-15,-15,-15,-20,-20,-20,-20},
-
- { 0,-10,-10,-15,-15,-15,-15,-15,-15,-15,-15},
- { 0,-10,-10,-15,-15,-15,-15,-15,-15,-15,-15},
-
- { 0, }, /* 2000 */
- { 0, },
- { 0, }, /* 4000 */
- { 0, },
- { 0, }, /* 8000 */
- { 0, },
- { 5, 5, 5, 5, 5, 5, 5, }, /* 16000 */
- }},
-
- /* adjust for mode ten */
- {{
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20}, /*63*/
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20},
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20}, /*125*/
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20},
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20}, /*250*/
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20},
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20}, /*500*/
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20},
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20}, /*1000*/
- { 0, 0, 0, -5,-15,-20,-20,-20,-20,-20,-20},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*2000*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*4000*/
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15},
- { 0, 0, 0, -5,-15,-15,-15,-15,-15,-15,-15}, /*8000*/
- { 0, 0, 0, -5,-10,-10,-10,-15,-15,-15,-15},
- { 0, 0, 0, 0, 0, -5, -5,-10,-15,-15,-15}, /*16000*/
- }},
- };
-
- static vp_adjblock _vp_peakguard[6]={
- /* zero */
- {{
- {-14,-16,-18,-19,-24,-24,-24,-24,-24,-24,-24},/*63*/
- {-14,-16,-18,-19,-24,-24,-24,-24,-24,-24,-24},
- {-14,-16,-18,-19,-24,-24,-24,-24,-24,-24,-24},/*125*/
- {-14,-16,-18,-19,-24,-24,-24,-24,-24,-24,-24},
- {-14,-16,-18,-19,-24,-24,-24,-24,-24,-24,-24},/*250*/
- {-14,-16,-18,-19,-24,-24,-24,-24,-24,-24,-24},
- {-10,-10,-10,-10,-16,-16,-18,-20,-22,-24,-24},/*500*/
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-24,-24},
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-24,-24},/*1000*/
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-24,-24},
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-24,-24},/*2000*/
- {-10,-10,-10,-12,-16,-16,-16,-20,-22,-24,-24},
- {-10,-10,-10,-12,-16,-16,-16,-20,-22,-24,-24},/*4000*/
- {-10,-10,-10,-12,-12,-14,-16,-18,-22,-24,-24},
- {-10,-10,-10,-10,-10,-14,-16,-18,-22,-24,-24},/*8000*/
- {-10,-10,-10,-10,-10,-14,-16,-18,-22,-24,-24},
- {-10,-10,-10,-10,-10,-12,-16,-18,-22,-24,-24},/*16000*/
- }},
- /* two */
- {{
- {-14,-20,-20,-20,-26,-30,-30,-30,-30,-30,-30},/*63*/
- {-14,-20,-20,-20,-26,-30,-30,-30,-30,-30,-30},
- {-14,-20,-20,-20,-26,-30,-30,-30,-30,-30,-30},/*125*/
- {-14,-20,-20,-20,-26,-30,-30,-30,-30,-30,-30},
- {-14,-20,-20,-20,-26,-30,-30,-30,-30,-30,-30},/*250*/
- {-14,-20,-20,-20,-26,-30,-30,-30,-30,-30,-30},
- {-14,-20,-20,-20,-26,-30,-30,-30,-30,-30,-30},/*500*/
- {-10,-10,-10,-10,-14,-14,-14,-20,-26,-30,-30},
- {-10,-10,-10,-10,-14,-14,-14,-20,-22,-30,-30},/*1000*/
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-30,-30},
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-30,-30},/*2000*/
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-30,-30},
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-30,-30},/*4000*/
- {-10,-10,-10,-10,-10,-11,-12,-13,-22,-30,-30},
- {-10,-10,-10,-10,-10,-11,-12,-13,-22,-30,-30},/*8000*/
- {-10,-10,-10,-10,-10,-10,-10,-11,-22,-30,-30},
- {-10,-10,-10,-10,-10,-10,-10,-10,-20,-30,-30},/*16000*/
- }},
- /* four */
- {{
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},/*63*/
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},/*125*/
- {-14,-20,-20,-20,-20,-20,-20,-30,-32,-32,-40},
- {-14,-20,-20,-20,-20,-20,-20,-30,-32,-32,-40},/*250*/
- {-14,-20,-20,-20,-20,-20,-20,-24,-32,-32,-40},
- {-14,-20,-20,-20,-20,-20,-20,-24,-32,-32,-40},/*500*/
- {-10,-10,-10,-10,-14,-16,-20,-24,-26,-32,-40},
- {-10,-10,-10,-10,-14,-16,-20,-24,-22,-32,-40},/*1000*/
- {-10,-10,-10,-10,-14,-16,-20,-24,-22,-32,-40},
- {-10,-10,-10,-10,-14,-16,-20,-24,-22,-32,-40},/*2000*/
- {-10,-10,-10,-10,-14,-16,-20,-24,-22,-32,-40},
- {-10,-10,-10,-10,-14,-14,-16,-20,-22,-32,-40},/*4000*/
- {-10,-10,-10,-10,-10,-11,-12,-13,-22,-32,-40},
- {-10,-10,-10,-10,-10,-11,-12,-13,-22,-32,-40},/*8000*/
- {-10,-10,-10,-10,-10,-10,-10,-11,-22,-32,-40},
- {-10,-10,-10,-10,-10,-10,-10,-10,-20,-32,-40},/*16000*/
- }},
- /* six */
- {{
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},/*63*/
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},/*125*/
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},/*250*/
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},
- {-14,-20,-20,-20,-26,-32,-32,-32,-32,-32,-40},/*500*/
- {-14,-14,-14,-16,-20,-22,-24,-24,-28,-32,-40},
- {-14,-14,-14,-16,-20,-22,-24,-24,-28,-32,-40},/*1000*/
- {-14,-14,-14,-16,-20,-22,-24,-24,-28,-32,-40},
- {-14,-14,-16,-20,-24,-26,-26,-28,-30,-32,-40},/*2000*/
- {-14,-14,-16,-20,-24,-26,-26,-28,-30,-32,-40},
- {-14,-14,-16,-20,-24,-26,-26,-28,-30,-32,-40},/*4000*/
- {-14,-14,-14,-20,-22,-22,-24,-24,-26,-32,-40},
- {-14,-14,-14,-18,-20,-20,-24,-24,-24,-32,-40},/*8000*/
- {-14,-14,-14,-18,-20,-20,-24,-24,-24,-32,-40},
- {-14,-14,-14,-18,-20,-20,-22,-24,-24,-32,-40},/*16000*/
- }},
- /* eight */
- {{
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*63*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*88*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*125*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*170*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*250*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*350*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*500*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*700*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*1000*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*1400*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*2000*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*2800*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*4000*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*5600*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*8000*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*11500*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-40,-40},/*16600*/
- }},
- /* ten */
- {{
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*63*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*88*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*125*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*170*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*250*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*350*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*500*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*700*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*1000*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*1400*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*2000*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*2800*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*4000*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*5600*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*8000*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*11500*/
- {-14,-20,-24,-26,-32,-34,-36,-38,-40,-44,-46},/*16600*/
- }}
- };
-
- static int _psy_noisebias_long[11][17]={
- /*63 125 250 500 1k 2k 4k 8k 16k*/
- {-20,-20,-18,-18,-18,-16,-14, -8, -6, -2, 0, 2, 3, 3, 4, 4, 10},
- {-20,-20,-20,-20,-20,-20,-20,-10, -6, -2, -2, -2, 1, 1, 2, 2, 4},
- {-20,-20,-20,-20,-20,-20,-20,-10, -6, -2, -3, -3, -1, -1, 0, 1, 2},
- {-20,-20,-20,-20,-20,-20,-20,-10, -6, -2, -3, -3, -1, -1, 0, 1, 2},
- {-20,-20,-20,-20,-20,-20,-20,-10, -6, -3, -4, -4, -2, -1, 0, 0, 2},
-
- {-20,-20,-20,-20,-20,-20,-20,-18,-10, -4, -6, -6, -3, -2, -2, -2, 0},
- {-24,-24,-24,-24,-24,-24,-24,-18,-14, -8, -8, -8, -7, -7, -6, -6, -4},
- {-24,-24,-24,-24,-24,-24,-24,-18,-14,-14,-16,-16,-14,-12,-10,-10, -8},
-
- {-24,-24,-24,-24,-24,-24,-24,-20,-20,-20,-20,-20,-16,-16,-14,-14,-10},
- {-30,-30,-30,-30,-30,-30,-30,-30,-30,-30,-30,-30,-30,-24,-24,-24,-24},
- {-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-46},
- };
-
- static int _psy_noisebias_impulse[11][17]={
- /*63 125 250 500 1k 2k 4k 8k 16k*/
- {-20,-20,-20,-20,-20,-18,-14,-10,-10, -2, 2, 2, 2, 2, 2, 3, 6},
- {-30,-30,-30,-30,-26,-22,-20,-14,-10, -4, -4, -4, -2, -2, -2, -2, 2},
- {-30,-30,-30,-30,-26,-22,-20,-14,-10, -6, -6, -6, -4, -4, -4, -2, 0},
- {-30,-30,-30,-30,-30,-24,-20,-14,-10, -6, -6, -6, -4, -4, -4, -2, -2},
- {-30,-30,-30,-30,-30,-24,-20,-14,-10, -6, -8, -8, -6, -6, -6, -4, -2},
-
- {-30,-30,-30,-30,-30,-30,-24,-20,-10,-12,-14,-14,-10, -9, -8, -6, -4},
- {-34,-34,-34,-34,-30,-30,-24,-20,-14,-14,-16,-16,-14,-12,-10,-10, -8},
- {-34,-34,-34,-34,-30,-30,-30,-24,-20,-20,-20,-20,-20,-18,-16,-16,-14},
-
- {-34,-34,-34,-34,-30,-30,-30,-30,-30,-26,-26,-26,-26,-22,-20,-20,-16},
- {-40,-40,-40,-40,-40,-40,-40,-40,-40,-36,-36,-36,-36,-36,-36,-30,-30},
- {-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50},
- };
-
- static int _psy_noisebias_other[11][17]={
- /*63 125 250 500 1k 2k 4k 8k 16k*/
- {-20,-20,-20,-20,-20,-18,-14,-10, -6, -2, 2, 2, 3, 3, 4, 4, 10},
- {-26,-26,-26,-26,-26,-22,-20,-14,-10, -2, -2, -2, 1, 1, 2, 2, 4},
- {-30,-30,-30,-30,-26,-22,-20,-14,-10, -2, -3, -3, -1, -1, 0, 1, 2},
- {-30,-30,-30,-30,-26,-22,-20,-14,-10, -4, -3, -3, -1, -1, 0, 1, 2},
- {-30,-30,-30,-30,-26,-22,-20,-14,-10, -4, -4, -4, -2, -1, 0, 0, 2},
-
- {-30,-30,-30,-30,-30,-30,-24,-20,-10, -4, -6, -6, -3, -2, -2, -2, 0},
- {-34,-34,-34,-34,-30,-30,-24,-20,-14, -8, -8, -8, -7, -7, -6, -6, -4},
- {-34,-34,-34,-34,-30,-30,-24,-20,-14,-14,-16,-16,-14,-12,-10,-10, -8},
-
- {-34,-34,-34,-34,-30,-30,-30,-20,-20,-20,-20,-20,-16,-16,-14,-14,-10},
- {-40,-40,-40,-40,-40,-40,-40,-30,-30,-30,-30,-30,-30,-24,-24,-24,-24},
- {-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-50,-46},
- };
-
- static int _psy_noiseguards_short[33]={
- 2,2,-1,
- 4,4,-1,
- 4,4,15,
- 4,4,15,
- 4,4,15,
- 4,4,15,
- 4,4,15,
- 4,4,15,
- 4,4,15,
- 4,4,15,
- 4,4,15,
- };
- static int _psy_noiseguards_long[33]={
- 10,10,100,
- 10,10,100,
- 10,10,100,
- 10,10,100,
- 10,10,100,
- 10,10,100,
- 10,10,100,
- 10,10,100,
- 10,10,100,
- 10,10,100,
- 10,10,100,
- };
-
- static double _psy_tone_masteratt[11]={
- 3.,0.,0.,0.,0.,0.,0.,0.,0.,0.,0.,
- };
-
- static double _psy_tone_masterguard[11]={
- -18.,-24.,-24.,-24.,-26.,-40.,-40.,-40.,-45.,-45.,-45.,
- };
-
- static double _psy_tone_suppress[11]={
- -10.,-20.,-20.,-20.,-30.,-30.,-40.,-40.,-45.,-45.,-45.,
- };
-
- static double _psy_tone_0dB[11]={
- 95.,95.,95.,95.,95.,105.,105.,105.,105.,105.,105.,
- };
-
- static double _psy_noise_suppress[11]={
- -0.,-24.,-24.,-24.,-24.,-30.,-40.,-40.,-45.,-45.,-45.,
- };
-
- static int _psy_ehmer_bandlimit[11]={
- 0,0,0,0,4,4,30,30,30,30,30,
- };
-
- static vorbis_info_psy _psy_info_template={
- {-1},-110.,-140.,
- /* tonemask att,guard,suppr,curves peakattp,curvelimitp,peaksettings*/
- 0.f, -40.f,-40.f, {{{0.}}}, 1, 0, {{{0.}}},
-
- /*noisemaskp,supp, low/high window, low/hi guard, minimum */
- 1, -0.f, .5f, .5f, 0,0,0,
- {-1},{-1},105.f,{{-1,-1,{{-1,-1,-1,-1}}}}
- };
-
- /* ath ****************/
-
- static double _psy_ath_floater[11]={
- -100.,-100.,-100.,-100.,-100.,-100.,-105.,-105.,-105.,-110.,-120.,
- };
-
- static double _psy_ath_abs[11]={
- -110.,-110.,-120.,-140.,-140.,-140.,-140.,-140.,-140.,-140.,-150.,
- };
-
- static float ATH_Bark_dB[][27]={
- {
- 0.f, 15.f, 15.f, 15.f, 11.f, 10.f, 8.f, 7.f, 7.f, 7.f,
- 6.f, 2.f, 0.f, 0.f, -2.f, -5.f, -6.f, -6.f, -4.f, 4.f,
- 14.f, 20.f, 19.f, 17.f, 30.f, 60.f, 70.f,
- },
- {
- 0.f, 15.f, 15.f, 15.f, 11.f, 10.f, 8.f, 7.f, 7.f, 7.f,
- 6.f, 2.f, 0.f, 0.f, -2.f, -5.f, -6.f, -6.f, -4.f, 0.f,
- 2.f, 6.f, 5.f, 5.f, 15.f, 30.f, 50.f,
- },
- {
- 0.f, 15.f, 15.f, 15.f, 11.f, 10.f, 8.f, 7.f, 7.f, 7.f,
- 6.f, 2.f, 0.f, 0.f, -3.f, -5.f, -6.f, -6.f, -4.5f, -4.f,
- 2.f, 6.f, 5.f, 5.f, 15.f, 20.f, 40.f,
- }
- };
-
- /* stereo ****************/
- static int _psy_stereo_point_dB_44[11]={3, 3, 2, 2, 1, 0, 0, 0, 0, 0, 0};
- static double _psy_stereo_point_kHz_44[2][11]={
- {4., 6., 6., 6., 10., 6., 6., 4., 4., 4., 4.},
- {6., 6., 6., 10., 10., 6., 6., 4., 4., 4., 4.}
- };
-
- /* lowpass **************/
- static double _psy_lowpass_44[11]={
- 15.1,15.8,16.5,17.9,20.5,48.,999.,999.,999.,999.,999.
- };
-
- /* management noise offset */
-
- static double _bm_max_noise_offset[11]={
- 1.,2.,3.,3.,4.,4.,4.,4.,4.,4.,4.
- };
-