org.jitsi.impl.neomedia.jmfext.media.protocol.ivffile

Class IVFHeader

java.lang.Object

org.jitsi.impl.neomedia.jmfext.media.protocol.ivffile.IVFHeader

public class IVFHeader
extends Object

This class represent the 32 bytes header of an IVF file. http://wiki.multimedia.cx/index.php?title=IVF

Author:

Thomas Kuntz

Constructor Summary

Constructors

Constructor and Description
IVFHeader(String filePath) Initialize a new instance of a IVFHeader from an ivf file, by reading and parsing the header of the ivf file.

Method Summary

Modifier and Type	Method and Description
String	getCodec() Get the codec of the ivf file
Dimension	getDimension() Get the dimension (height x width) of the video of the ivf file.
int	getFramerate() Get the framerate declared by the header of the ivf file
short	getHeaderLength() Get the header length of the ivf file
short	getHeight() Get the height of the video of the ivf file
int	getNumberOfFramesInFile() Get the 'number of frames' field from the IVF file header.
String	getSignature() Get the signature of the ivf file
int	getTimeScale() Get the timescale declared by the header of the ivf file
short	getVersion() Get the version of the ivf file
short	getWidth() Get the width of the video of the ivf file

Methods inherited from class java.lang.Object

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

Constructor Detail

IVFHeader

public IVFHeader(String filePath)

Initialize a new instance of a IVFHeader from an ivf file, by reading and parsing the header of the ivf file.

Parameters:

filePath - the location of the ivf file from which you want to parse the header.

Method Detail

getSignature

public String getSignature()

Get the signature of the ivf file

Returns:

the signature of the ivf file

getVersion

public short getVersion()

Get the version of the ivf file

Returns:

the version of the ivf file

getHeaderLength

public short getHeaderLength()

Get the header length of the ivf file

Returns:

the header length of the ivf file

getCodec

public String getCodec()

Get the codec of the ivf file

Returns:

the codec of the ivf file

getWidth

public short getWidth()

Get the width of the video of the ivf file

Returns:

the width of the video of the ivf file

getHeight

public short getHeight()

Get the height of the video of the ivf file

Returns:

the height of the video of the ivf file

getDimension

public Dimension getDimension()

Get the dimension (height x width) of the video of the ivf file.

Returns:

the dimension (height x width) of the video of the ivf file.

getFramerate

public int getFramerate()

Get the framerate declared by the header of the ivf file

Returns:

the framerate declared by the header of the ivf file

getTimeScale

public int getTimeScale()

Get the timescale declared by the header of the ivf file

Returns:

the timescale declared by the header of the video of the ivf file

getNumberOfFramesInFile

public int getNumberOfFramesInFile()

Get the 'number of frames' field from the IVF file header.

Returns:

the 'number of frames' field from the IVF file header.