Package org.red5.io.matroska.dtd

Class FloatTag

java.lang.Object

org.red5.io.matroska.dtd.Tag

org.red5.io.matroska.dtd.FloatTag

public class FloatTag
extends Tag

http://matroska.org/technical/specs/index.html Float tag is class able to store 4 byte float or 8 byte double, stores double by default

Constructor Summary

Constructors

Constructor	Description
FloatTag(String name, VINT id)	Constructor
FloatTag(String name, VINT id, VINT size, InputStream inputStream)	Constructor

Method Summary

Modifier and Type	Method	Description
double	getValue()	getter for value as double
void	parse(InputStream inputStream)	method to read and to parse tag from inputStream given
protected void	putValue(ByteBuffer bb)	method to store tag value to ByteBuffer given
FloatTag	setValue(double value)	setter for value, updates the size of this tag
String	toString()	method to get "pretty" represented Tag

Methods inherited from class org.red5.io.matroska.dtd.Tag

encode, getId, getName, getSize, parse, readData, totalSize

Methods inherited from class java.lang.Object

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

Constructor Detail

FloatTag

public FloatTag(String name,
                VINT id)
         throws IOException

Constructor

Parameters:

name - - the name of tag to be created

id - - the id of tag to be created

Throws:

IOException - - in case of IO error

See Also:

Tag(String, VINT)

FloatTag

public FloatTag(String name,
                VINT id,
                VINT size,
                InputStream inputStream)
         throws IOException

Constructor

Parameters:

name - - the name of tag to be created

id - - the id of tag to be created

size - - the size of tag to be created

inputStream - - stream to read tag data from

Throws:

IOException - - in case of IO error

See Also:

Tag(String, VINT, VINT, InputStream)

Method Detail

parse

public void parse(InputStream inputStream)
           throws IOException

Description copied from class: Tag

method to read and to parse tag from inputStream given

Specified by:

parse in class Tag

Parameters:

inputStream - - stream to parse tag data from

Throws:

IOException - - in case of any IO errors

See Also:

Tag.parse(InputStream)

putValue

protected void putValue(ByteBuffer bb)
                 throws IOException

Description copied from class: Tag

method to store tag value to ByteBuffer given

Specified by:

putValue in class Tag

Parameters:

bb - - ByteBuffer to store value

Throws:

IOException - - in case of any IO errors

See Also:

Tag.putValue(ByteBuffer)

getValue

public double getValue()

getter for value as double

Returns:

- value as double

setValue

public FloatTag setValue(double value)

setter for value, updates the size of this tag

Parameters:

value - - value to be set

Returns:

- this for chaining

toString

public String toString()

method to get "pretty" represented Tag

Overrides:

toString in class Tag