com.googlecode.mp4parser.boxes
Class AbstractTrackEncryptionBox

java.lang.Object
  extended by com.coremedia.iso.boxes.AbstractBox
      extended by com.coremedia.iso.boxes.AbstractFullBox
          extended by com.googlecode.mp4parser.boxes.AbstractTrackEncryptionBox
All Implemented Interfaces:
Box, FullBox
Direct Known Subclasses:
PiffTrackEncryptionBox, TrackEncryptionBox

public abstract class AbstractTrackEncryptionBox
extends AbstractFullBox


Field Summary
 
Fields inherited from class com.coremedia.iso.boxes.AbstractBox
deadBytes, type
 
Constructor Summary
protected AbstractTrackEncryptionBox(String type)
           
 
Method Summary
 void _parseDetails(ByteBuffer content)
          Implement the actual parsing of the box's fields here.
 boolean equals(Object o)
           
protected  void getContent(ByteBuffer bb)
          Writes the box's content into the given ByteBuffer.
protected  long getContentSize()
          Gets the box's content size.
 String getDefault_KID()
           
 int getDefaultAlgorithmId()
           
 int getDefaultIvSize()
           
 int hashCode()
           
 void setDefault_KID(byte[] default_KID)
           
 void setDefaultAlgorithmId(int defaultAlgorithmId)
           
 void setDefaultIvSize(int defaultIvSize)
           
 
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, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface com.coremedia.iso.boxes.Box
getBox, getParent, getSize, getType, parse, setParent
 

Constructor Detail

AbstractTrackEncryptionBox

protected AbstractTrackEncryptionBox(String type)
Method Detail

getDefaultAlgorithmId

public int getDefaultAlgorithmId()

setDefaultAlgorithmId

public void setDefaultAlgorithmId(int defaultAlgorithmId)

getDefaultIvSize

public int getDefaultIvSize()

setDefaultIvSize

public void setDefaultIvSize(int defaultIvSize)

getDefault_KID

public String getDefault_KID()

setDefault_KID

public void setDefault_KID(byte[] default_KID)

_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 bb)
                   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:
bb - the box's content-sink.
Throws:
IOException - in case of an exception in the underlying OutputStream.

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

equals

public boolean equals(Object o)
Overrides:
equals in class Object

hashCode

public int hashCode()
Overrides:
hashCode in class Object


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