com.github.axet.libvorbis.modes.Jpsych_8 Maven / Gradle / Ivy

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package com.github.axet.libvorbis.modes;

import com.github.axet.libvorbis.Jadj_stereo;
import com.github.axet.libvorbis.Jatt3;
import com.github.axet.libvorbis.Jcompandblock;
import com.github.axet.libvorbis.Jnoise3;
import com.github.axet.libvorbis.Jnoiseguard;
import com.github.axet.libvorbis.Jvp_adjblock;

/** 8kHz psychoacoustic settings */

public final class Jpsych_8 {

	protected static final Jatt3 _psy_tone_masteratt_8[] = {// [3]
		new Jatt3(new int[]{ 32,  25,  12},  0,   0),  /* 0 */
		new Jatt3(new int[]{ 30,  25,  12},  0,   0),  /* 0 */
		new Jatt3(new int[]{ 20,   0, -14},  0,   0), /* 0 */
	};

	protected static final Jvp_adjblock _vp_tonemask_adj_8[] = {// [3]
		/* adjust for mode zero */
		/* 63     125     250     500     1     2     4     8    16 */
		new Jvp_adjblock(new int[]{-15,-15,-15,-15,-10,-10, -6, 0, 0, 0, 0,10, 0, 0,99,99,99}), /* 1 */
		new Jvp_adjblock(new int[]{-15,-15,-15,-15,-10,-10, -6, 0, 0, 0, 0,10, 0, 0,99,99,99}), /* 1 */
		new Jvp_adjblock(new int[]{-15,-15,-15,-15,-10,-10, -6, 0, 0, 0, 0, 0, 0, 0,99,99,99}), /* 1 */
	};

	protected static final Jnoise3 _psy_noisebias_8[] = {// [3]
		/*  63     125     250     500      1k       2k      4k      8k     16k*/
		new Jnoise3(
		new int[][]{{-10,-10,-10,-10, -5, -5, -5,  0,  4,  8,  8,  8, 10, 10, 99, 99, 99},
		{-10,-10,-10,-10, -5, -5, -5,  0,  0,  4,  4,  4,  4,  4, 99, 99, 99},
		{-30,-30,-30,-30,-30,-24,-20,-14,-10, -6, -8, -8, -6, -6, 99, 99, 99}}),

		new Jnoise3(
		new int[][]{{-10,-10,-10,-10, -5, -5, -5,  0,  4,  8,  8,  8, 10, 10, 99, 99, 99},
		{-10,-10,-10,-10,-10,-10, -5, -5, -5,  0,  0,  0,  0,  0, 99, 99, 99},
		{-30,-30,-30,-30,-30,-24,-20,-14,-10, -6, -8, -8, -6, -6, 99, 99, 99}}),

		new Jnoise3(
		new int[][]{{-15,-15,-15,-15,-15,-12,-10, -8,  0,  2,  4,  4,  5,  5, 99, 99, 99},
		{-30,-30,-30,-30,-26,-22,-20,-14,-12,-12,-10,-10,-10,-10, 99, 99, 99},
		{-30,-30,-30,-30,-26,-26,-26,-26,-26,-26,-26,-26,-26,-24, 99, 99, 99}}),
	};

	/** stereo mode by base quality level */
	protected static final Jadj_stereo _psy_stereo_modes_8[] = {// [3]
		/*  0   1   2   3   4   5   6   7   8   9  10  11  12  13  14  */
		new Jadj_stereo(
		new int[]{  4,  4,  4,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3},
		new int[]{  6,  5,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4},
		new float[]{  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1},
		new float[]{ 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99}),
		new Jadj_stereo(
		new int[]{  4,  4,  4,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3},
		new int[]{  6,  5,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4},
		new float[]{  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1},
		new float[]{ 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99}),
		new Jadj_stereo(
		new int[]{  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3,  3},
		new int[]{  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4,  4},
		new float[]{  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1},
		new float[]{ 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99}),
	};

	protected static final Jnoiseguard _psy_noiseguards_8[] = {// [2]
		new Jnoiseguard(10,10,-1),
		new Jnoiseguard(10,10,-1),
	};

	protected static final Jcompandblock _psy_compand_8[] = {// [2]
		new Jcompandblock(new int[]{
		0, 1, 2, 3, 4, 5, 6,  7,     /* 7dB */
		8, 8, 9, 9,10,10,11, 11,     /* 15dB */
		12,12,13,13,14,14,15, 15,     /* 23dB */
		16,16,17,17,17,18,18, 19,     /* 31dB */
		19,19,20,21,22,23,24, 25,     /* 39dB */
		}),
		new Jcompandblock(new int[]{
		0, 1, 2, 3, 4, 5, 6,  6,     /* 7dB */
		7, 7, 6, 6, 5, 5, 4,  4,     /* 15dB */
		3, 3, 3, 4, 5, 6, 7,  8,     /* 23dB */
		9,10,11,12,13,14,15, 16,     /* 31dB */
		17,18,19,20,21,22,23, 24,     /* 39dB */
		}),
	};

	protected static final double _psy_lowpass_8[] = {3.,4.,4.};// [3]

	protected static final int _noise_start_8[] = {// [2]
		64,64,
	};

	protected static final int _noise_part_8[] = {// [2]
		8,8,
	};

	protected static final int _psy_ath_floater_8[] = {// [3]
		-100,-100,-105,
	};

	protected static final int _psy_ath_abs_8[] = {// [3]
		-130,-130,-140,
	};
}