edu.umd.cfar.lamp.mpeg1.video
Class SequenceHeader

java.lang.Object
  edu.umd.cfar.lamp.mpeg1.video.SequenceHeader

All Implemented Interfaces:

Parsable

public class SequenceHeader

extends java.lang.Object

implements Parsable

Field Summary

static int

VARIABLE_BITRATE

Constructor Summary

SequenceHeader()

Method Summary

int	getBitRate()
int	getFrameHeight()
float	getFrameRate()
int	getFrameWidth()
int[][]	getIntraQuantizerMatrix()
int	getMbHeight()
int	getMbWidth()
int[][]	getNonIntraQuantizerMatrix()
PelAspectRatio	getPixelAspectRatio()
void	parse(Bitstream bitstream)
void	readIndex(java.io.DataInput in, byte version)
void	writeIndex(java.io.DataOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

VARIABLE_BITRATE

public static final int VARIABLE_BITRATE

See Also:

Constant Field Values

Constructor Detail

SequenceHeader

public SequenceHeader()

Method Detail

writeIndex

public void writeIndex(java.io.DataOutput out)
                throws java.io.IOException

Throws:

java.io.IOException

readIndex

public void readIndex(java.io.DataInput in,
                      byte version)
               throws java.io.IOException,
                      UnsupportedIndexVersionException

Throws:

java.io.IOException

UnsupportedIndexVersionException

getFrameWidth

public int getFrameWidth()

getFrameHeight

public int getFrameHeight()

getMbWidth

public int getMbWidth()

getMbHeight

public int getMbHeight()

getPixelAspectRatio

public PelAspectRatio getPixelAspectRatio()

getFrameRate

public float getFrameRate()

getBitRate

public int getBitRate()

getIntraQuantizerMatrix

public int[][] getIntraQuantizerMatrix()

getNonIntraQuantizerMatrix

public int[][] getNonIntraQuantizerMatrix()

parse

public void parse(Bitstream bitstream)
           throws java.io.IOException

Specified by:

parse in interface Parsable

Throws:

java.io.IOException