org.openimaj.audio.conversion

Enum BitDepthConverter.BitDepthConversionAlgorithm

java.lang.Object

java.lang.Enum<BitDepthConverter.BitDepthConversionAlgorithm>

org.openimaj.audio.conversion.BitDepthConverter.BitDepthConversionAlgorithm

All Implemented Interfaces:

Serializable, Comparable<BitDepthConverter.BitDepthConversionAlgorithm>

Enclosing class:

BitDepthConverter

public static enum BitDepthConverter.BitDepthConversionAlgorithm
extends Enum<BitDepthConverter.BitDepthConversionAlgorithm>

An enumerator of the different bit-depth conversion algorithms available.

Author:

David Dupplaw (dpd@ecs.soton.ac.uk)

Created:

18 Jun 2012

Enum Constant Summary

Enum Constants

Enum Constant and Description
NEAREST Performs a basic nearest value rounding bit-depth conversion.

Method Summary

Modifier and Type	Method and Description
abstract SampleChunk	process(SampleChunk s, AudioFormat output) Process a sample chunk and output a sample chunk in the given output format.
static BitDepthConverter.BitDepthConversionAlgorithm	valueOf(String name) Returns the enum constant of this type with the specified name.
static BitDepthConverter.BitDepthConversionAlgorithm[]	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

NEAREST

public static final BitDepthConverter.BitDepthConversionAlgorithm NEAREST

Performs a basic nearest value rounding bit-depth conversion. It does this by utilising the sample buffer conversion routines.

Method Detail

values

public static BitDepthConverter.BitDepthConversionAlgorithm[] 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 (BitDepthConverter.BitDepthConversionAlgorithm c : BitDepthConverter.BitDepthConversionAlgorithm.values())
    System.out.println(c);

Returns:

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

valueOf

public static BitDepthConverter.BitDepthConversionAlgorithm 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

process

public abstract SampleChunk process(SampleChunk s,
                                    AudioFormat output)

Process a sample chunk and output a sample chunk in the given output format.

Parameters:

s - The input sample chunk

output - The output format

Returns:

A resampled sample chunk.