AudioPresentation

MASTERED_FOR_3D

public static final int MASTERED_FOR_3D

Three-dimensional (e.g. 5.1.2) speaker layout.

Constant Value: 3 (0x00000003)

MASTERED_FOR_HEADPHONE

public static final int MASTERED_FOR_HEADPHONE

Prerendered for headphone playback.

Constant Value: 4 (0x00000004)

MASTERED_FOR_STEREO

public static final int MASTERED_FOR_STEREO

Stereo speaker layout.

Constant Value: 1 (0x00000001)

MASTERED_FOR_SURROUND

public static final int MASTERED_FOR_SURROUND

Two-dimensional (e.g. 5.1) speaker layout.

Constant Value: 2 (0x00000002)

MASTERING_NOT_INDICATED

public static final int MASTERING_NOT_INDICATED

No preferred reproduction channel layout.

Constant Value: 0 (0x00000000)

equals

public boolean equals (Object o)

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

• It is reflexive: for any non-null reference value x, x.equals(x) should return true.
• It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
• It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
• It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
• For any non-null reference value x, x.equals(null) should return false.

The equals method for class Object implements the most discriminating possible equivalence relation on objects; that is, for any non-null reference values x and y, this method returns true if and only if x and y refer to the same object (x == y has the value true).

Note that it is generally necessary to override the hashCode method whenever this method is overridden, so as to maintain the general contract for the hashCode method, which states that equal objects must have equal hash codes.

getLabels

public Map<Locale, String> getLabels ()

getLocale

public Locale getLocale ()

getMasteringIndication

public int getMasteringIndication ()

getPresentationId

public int getPresentationId ()

Returns presentation ID used by the framework to select an audio presentation rendered by a decoder. Presentation ID is typically sequential, but does not have to be.

getProgramId

public int getProgramId ()

Returns program ID used by the framework to select an audio presentation rendered by a decoder. Program ID can be used to further uniquely identify the presentation to a decoder.

hasAudioDescription

public boolean hasAudioDescription ()

Indicates whether an audio description for the visually impaired is available.

hasDialogueEnhancement

public boolean hasDialogueEnhancement ()

Indicates whether dialogue enhancement is available.

hasSpokenSubtitles

public boolean hasSpokenSubtitles ()

Indicates whether spoken subtitles for the visually impaired are available.

hashCode

public int hashCode ()

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by HashMap.

The general contract of hashCode is:

• Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
• If two objects are equal according to the equals(Object) method, then calling the hashCode method on each of the two objects must produce the same integer result.
• It is not required that if two objects are unequal according to the equals(java.lang.Object) method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the Java™ programming language.)

toString

public String toString ()

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:

 getClass().getName() + '@' + Integer.toHexString(hashCode())