Package org.mp4parser

Class IsoFile

java.lang.Object

org.mp4parser.BasicContainer

org.mp4parser.IsoFile

All Implemented Interfaces:

Closeable, AutoCloseable, Container

@DoNotParseDetail
public class IsoFile
extends BasicContainer
implements Closeable

The most upper container for ISO Boxes. It is a container box that is a file. Uses IsoBufferWrapper to access the underlying file.

Constructor Summary

Constructors

Constructor	Description
IsoFile(File file)
IsoFile(String file)
IsoFile(ReadableByteChannel readableByteChannel)
IsoFile(ReadableByteChannel readableByteChannel, BoxParser boxParser)

Method Summary

Modifier and Type	Method	Description
static String	bytesToFourCC(byte[] type)
void	close()
static byte[]	fourCCtoBytes(String fourCC)
void	getBox(WritableByteChannel os)
MovieBox	getMovieBox()	Shortcut to get the MovieBox since it is often needed and present in nearly all ISO 14496 files (at least if they are derived from MP4 ).
long	getSize()
String	toString()

Methods inherited from class org.mp4parser.BasicContainer

addBox, getBoxes, getBoxes, getBoxes, getContainerSize, initContainer, setBoxes, writeContainer

Methods inherited from class java.lang.Object

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

Constructor Details

IsoFile

public IsoFile(String file)
        throws IOException

Throws:

IOException

IsoFile

public IsoFile(File file)
        throws IOException

Throws:

IOException

IsoFile

public IsoFile(ReadableByteChannel readableByteChannel)
        throws IOException

Parameters:

readableByteChannel - the data source

Throws:

IOException - in case I/O error

IsoFile

public IsoFile(ReadableByteChannel readableByteChannel,
 BoxParser boxParser)
        throws IOException

Throws:

IOException

Method Details

fourCCtoBytes

public static byte[] fourCCtoBytes(String fourCC)

bytesToFourCC

public static String bytesToFourCC(byte[] type)

getSize

public long getSize()

getMovieBox

public MovieBox getMovieBox()

Shortcut to get the MovieBox since it is often needed and present in nearly all ISO 14496 files (at least if they are derived from MP4 ).

Returns:

the MovieBox or null

getBox

public void getBox(WritableByteChannel os)
            throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

toString

public String toString()

Overrides:

toString in class BasicContainer