org.jcodec.codecs.mpeg4

Class MPEG4DCT

java.lang.Object

org.jcodec.codecs.mpeg4.MPEG4DCT

public class MPEG4DCT
extends Object

This class is part of JCodec ( www.jcodec.org ) This software is distributed under FreeBSD License

Author:

The JCodec project

Constructor Summary

Constructors

Constructor and Description
MPEG4DCT()

Method Summary

Modifier and Type	Method and Description
static void	idctAdd(byte[][] p, short[] block, int index, boolean interlacing)
static void	idctColumnsAdd(short[] block, byte[] dst, int dstOffset, int stride)
static void	idctColumnsPut(short[] block, byte[] dst, int dstOffset, int stride)
static void	idctPut(byte[][] p, short[][] block, boolean interlacing)
static void	idctRows(short[] block)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MPEG4DCT

public MPEG4DCT()

Method Detail

idctPut

public static void idctPut(byte[][] p,
                           short[][] block,
                           boolean interlacing)

idctAdd

public static void idctAdd(byte[][] p,
                           short[] block,
                           int index,
                           boolean interlacing)

idctColumnsPut

public static void idctColumnsPut(short[] block,
                                  byte[] dst,
                                  int dstOffset,
                                  int stride)

idctColumnsAdd

public static void idctColumnsAdd(short[] block,
                                  byte[] dst,
                                  int dstOffset,
                                  int stride)

idctRows

public static void idctRows(short[] block)