vorbis_info_psy_global.java

/*
 * 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 1994-2002
 * by the Xiph.Org Foundation http://www.xiph.org/
 */

package org.xiph.libvorbis;

import static org.xiph.libvorbis.vorbis_constants.integer_constants.*;

public class vorbis_info_psy_global {

    int eighth_octave_lines;

    // for block long/short tuning; encode only
    float[] preecho_thresh;            // preecho_thresh[VE_BANDS]
    float[] postecho_thresh;        // postecho_thresh[VE_BANDS]
    float stretch_penalty;
    float preecho_minenergy;

    float ampmax_att_per_sec;

    int[] coupling_pkHz;            // coupling_pkHz[PACKETBLOBS]
    int[][] coupling_pointlimit;    // coupling_pointlimit[2][PACKETBLOBS]
    int[] coupling_prepointamp;        // coupling_prepointamp[PACKETBLOBS]
    int[] coupling_postpointamp;    // coupling_postpointamp[PACKETBLOBS]
    int[][] sliding_lowpass;        // sliding_lowpass[2][PACKETBLOBS]


    public vorbis_info_psy_global(int _eighth_octave_lines, float[] _preecho_thresh, float[] _postecho_thresh, float _stretch_penalty, float _preecho_minenergy, float _ampmax_att_per_sec,
                                  int[] _coupling_pkHz, int[][] _coupling_pointlimit, int[] _coupling_prepointamp, int[] _coupling_postpointamp, int[][] _sliding_lowpass) {

        eighth_octave_lines = _eighth_octave_lines;

        preecho_thresh = new float[VE_BANDS];
        System.arraycopy(_preecho_thresh, 0, preecho_thresh, 0, _preecho_thresh.length);

        postecho_thresh = new float[VE_BANDS];
        System.arraycopy(_postecho_thresh, 0, postecho_thresh, 0, _postecho_thresh.length);

        stretch_penalty = _stretch_penalty;
        preecho_minenergy = _preecho_minenergy;
        ampmax_att_per_sec = _ampmax_att_per_sec;

        coupling_pkHz = new int[PACKETBLOBS];
        System.arraycopy(_coupling_pkHz, 0, coupling_pkHz, 0, _coupling_pkHz.length);

        coupling_pointlimit = new int[2][PACKETBLOBS];
        for (int i = 0; i < _coupling_pointlimit.length; i++)
            System.arraycopy(_coupling_pointlimit[i], 0, coupling_pointlimit[i], 0, _coupling_pointlimit[i].length);


        coupling_prepointamp = new int[PACKETBLOBS];
        System.arraycopy(_coupling_prepointamp, 0, coupling_prepointamp, 0, _coupling_prepointamp.length);

        coupling_postpointamp = new int[PACKETBLOBS];
        System.arraycopy(_coupling_postpointamp, 0, coupling_postpointamp, 0, _coupling_postpointamp.length);

        sliding_lowpass = new int[2][PACKETBLOBS];
        for (int i = 0; i < _sliding_lowpass.length; i++)
            System.arraycopy(_sliding_lowpass[i], 0, sliding_lowpass[i], 0, _sliding_lowpass[i].length);
    }

    public vorbis_info_psy_global(vorbis_info_psy_global src) {

        this(src.eighth_octave_lines, src.preecho_thresh, src.postecho_thresh, src.stretch_penalty, src.preecho_minenergy, src.ampmax_att_per_sec,
                src.coupling_pkHz, src.coupling_pointlimit, src.coupling_prepointamp, src.coupling_postpointamp, src.sliding_lowpass);
    }
}