com.coremedia.iso.boxes
Class SyncSampleBox

java.lang.Object
  extended by com.coremedia.iso.boxes.AbstractBox
      extended by com.coremedia.iso.boxes.AbstractFullBox
          extended by com.coremedia.iso.boxes.SyncSampleBox
All Implemented Interfaces:
Box, FullBox

public class SyncSampleBox
extends AbstractFullBox

This box provides a compact marking of the random access points withinthe stream. The table is arranged in strictly decreasinf order of sample number. Defined in ISO/IEC 14496-12.


Field Summary
static String TYPE
           
 
Fields inherited from class com.coremedia.iso.boxes.AbstractBox
deadBytes, type
 
Constructor Summary
SyncSampleBox()
           
 
Method Summary
 void _parseDetails(ByteBuffer content)
          Implement the actual parsing of the box's fields here.
protected  void getContent(ByteBuffer byteBuffer)
          Writes the box's content into the given ByteBuffer.
protected  long getContentSize()
          Gets the box's content size.
 long[] getSampleNumber()
          Gives the numbers of the samples that are random access points in the stream.
 void setSampleNumber(long[] sampleNumber)
           
 String toString()
           
 
Methods inherited from class com.coremedia.iso.boxes.AbstractFullBox
getFlags, getVersion, parseVersionAndFlags, setFlags, setVersion, writeVersionAndFlags
 
Methods inherited from class com.coremedia.iso.boxes.AbstractBox
getBox, getDeadBytes, getHeader, getIsoFile, getParent, getSize, getType, getUserType, isParsed, parse, parseDetails, setDeadBytes, setParent, setUserType
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface com.coremedia.iso.boxes.Box
getBox, getParent, getSize, getType, parse, setParent
 

Field Detail

TYPE

public static final String TYPE
See Also:
Constant Field Values
Constructor Detail

SyncSampleBox

public SyncSampleBox()
Method Detail

getSampleNumber

public long[] getSampleNumber()
Gives the numbers of the samples that are random access points in the stream.

Returns:
random access sample numbers.

getContentSize

protected long getContentSize()
Description copied from class: AbstractBox
Gets the box's content size. This excludes all header fields:

Flags and version of a full box need to be taken into account.

Specified by:
getContentSize in class AbstractBox
Returns:
Gets the box's content size in bytes

_parseDetails

public void _parseDetails(ByteBuffer content)
Description copied from class: AbstractBox
Implement the actual parsing of the box's fields here. External classes will always call AbstractBox.parseDetails() which encapsulates the call to this method with some safeguards.

Specified by:
_parseDetails in class AbstractBox

getContent

protected void getContent(ByteBuffer byteBuffer)
                   throws IOException
Description copied from class: AbstractBox
Writes the box's content into the given ByteBuffer. This must include flags and version in case of a full box. bb has been initialized with getSize() bytes.

Specified by:
getContent in class AbstractBox
Parameters:
byteBuffer - the box's content-sink.
Throws:
IOException - in case of an exception in the underlying OutputStream.

toString

public String toString()
Overrides:
toString in class Object

setSampleNumber

public void setSampleNumber(long[] sampleNumber)


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