org.monte.media

Enum BufferFlag

java.lang.Object

java.lang.Enum<BufferFlag>

org.monte.media.BufferFlag

All Implemented Interfaces:

Serializable, Comparable<BufferFlag>

public enum BufferFlag
extends Enum<BufferFlag>

BufferFlag.

Version:

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

Author:

Werner Randelshofer

Enum Constant Summary

Enum Constants

Enum Constant and Description
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

Methods

Modifier and Type	Method and Description
static BufferFlag	valueOf(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(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:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null