Copyright 2013-01-06 Werner Randelshofer

org.monte.media
Enum BufferFlag

java.lang.Object
  extended by java.lang.Enum<BufferFlag>
      extended by org.monte.media.BufferFlag
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<BufferFlag>

public enum BufferFlag
extends java.lang.Enum<BufferFlag>

BufferFlag.

Version:
$Id: BufferFlag.java 299 2013-01-03 07:40:18Z werner $
Author:
Werner Randelshofer

Enum Constant Summary
DISCARD
          Indicates that the data in this buffer should be ignored.
END_OF_MEDIA
          Indicates that the data in this buffer is at the end of the media.
KEYFRAME
          Indicates that this Buffer holds an intra-coded picture, which can be decoded independently.
PREFETCH
          Indicates that the data in this buffer is used for initializing the decoding queue.
SAME_DATA
          Indicates that this buffer is known to have the same data as the previous buffer.
 
Method Summary
static BufferFlag valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static BufferFlag[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

DISCARD

public static final BufferFlag DISCARD
Indicates that the data in this buffer should be ignored.


KEYFRAME

public static final BufferFlag KEYFRAME
Indicates that this Buffer holds an intra-coded picture, which can be decoded independently.


END_OF_MEDIA

public static final BufferFlag END_OF_MEDIA
Indicates that the data in this buffer is at the end of the media.


PREFETCH

public static final BufferFlag PREFETCH
Indicates that the data in this buffer is used for initializing the decoding queue.

This flag is used when the media time of a track is set to a non-keyframe sample. Thus decoding must start at a keyframe at an earlier time.

Decoders should decode the buffer. Encoders and Multiplexers should discard the buffer.


SAME_DATA

public static final BufferFlag SAME_DATA
Indicates that this buffer is known to have the same data as the previous buffer. This may improve encoding performance.

Method Detail

values

public static BufferFlag[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
for (BufferFlag c : BufferFlag.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static BufferFlag valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
java.lang.NullPointerException - if the argument is null

Copyright 2013-01-06 Werner Randelshofer