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Pure Java implementation of video/audio codecs and formats
package net.sourceforge.jaad.aac.tools;
import net.sourceforge.jaad.aac.huffman.HCB;
import net.sourceforge.jaad.aac.syntax.CPE;
import net.sourceforge.jaad.aac.syntax.SyntaxConstants;
import net.sourceforge.jaad.aac.syntax.ICSInfo;
import net.sourceforge.jaad.aac.syntax.ICStream;
/**
* This class is part of JAAD ( jaadec.sourceforge.net ) that is distributed
* under the Public Domain license. Code changes provided by the JCodec project
* are distributed under FreeBSD license.
*
* Mid/side stereo
* @author in-somnia
*/
public final class MS implements SyntaxConstants, HCB {
private MS() {
}
public static void process(CPE cpe, float[] specL, float[] specR) {
final ICStream ics = cpe.getLeftChannel();
final ICSInfo info = ics.getInfo();
final int[] offsets = info.getSWBOffsets();
final int windowGroups = info.getWindowGroupCount();
final int maxSFB = info.getMaxSFB();
final int[] sfbCBl = ics.getSfbCB();
final int[] sfbCBr = cpe.getRightChannel().getSfbCB();
int groupOff = 0;
int g, i, w, j, idx = 0;
for(g = 0; g