Media Authoring
with Java API

tv.amwa.maj.enumeration
Enum EmphasisType

java.lang.Object
  extended by java.lang.Enum<EmphasisType>
      extended by tv.amwa.maj.enumeration.EmphasisType
All Implemented Interfaces:
Serializable, Comparable<EmphasisType>, AAFEnumerationValue

public enum EmphasisType
extends Enum<EmphasisType>
implements AAFEnumerationValue

Specifies the encoded audio signal pre-emphasis for sound data.

The values associated with elements of this enumeration are specified in section 4 of EBU tech. 3250.

Author:
Richard Cartwright
See Also:
AES3PCMDescriptor, TypeDefinitionEnumeration.EmphasisType

Enum Constant Summary
Emphasis15and50
          50/15 pico s emphasis.
ITU
          CCITT J.17 emphasis (with 6.5 dB insertion loss at 500 Hz).
None
          No emphasis.
Reserved0
          Reserved.
Reserved1
          Reserved.
Reserved2
          Reserved.
Reserved3
          Reserved.
Unknown
          Emphasis not indicated.
 
Method Summary
 long value()
          Returns the unique integer value associated with an enumeration value, either according to the AAF specification and/or the current AAF meta dictionary.
static EmphasisType valueOf(String name)
          Returns the enum constant of this type with the specified name.
static EmphasisType[] values()
          Returns an array containing the constants of this enum type, in the order they're declared.
 
Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface tv.amwa.maj.enumeration.AAFEnumerationValue
name
 

Enum Constant Detail

Unknown

public static final EmphasisType Unknown

Emphasis not indicated. Receiver defaults to no emphasis with manual over-ride enabled.


Reserved0

public static final EmphasisType Reserved0

Reserved.


Reserved1

public static final EmphasisType Reserved1

Reserved.


Reserved2

public static final EmphasisType Reserved2

Reserved.


None

public static final EmphasisType None

No emphasis. Receiver manual over-ride disabled.


Reserved3

public static final EmphasisType Reserved3

Reserved.


Emphasis15and50

public static final EmphasisType Emphasis15and50

50/15 pico s emphasis. Receiver manual over-ride disabled.


ITU

public static final EmphasisType ITU

CCITT J.17 emphasis (with 6.5 dB insertion loss at 500 Hz). Receiver manual over-ride disabled.

Method Detail

values

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

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

valueOf

public static EmphasisType 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

value

public long value()
Description copied from interface: AAFEnumerationValue

Returns the unique integer value associated with an enumeration value, either according to the AAF specification and/or the current AAF meta dictionary.

Specified by:
value in interface AAFEnumerationValue
Returns:
Unique integer value associated with an enumeration constant.

Media Authoring
with Java API

(c) 2007-2008 Richard Cartwright, all rights reserved. Subject to the terms of the AAF SDK Public Source License.