org.das2.dataset.test.WavVectorDataSet

Wraps .wav file as a VectorDataSet. The dataset will have a set of data planes for each channel identified channel0, channel1, and so on. The x values are elapsed time, and the y units are dimensionless and normalized to 0.0 to +1.0.

createFromFile

createFromFile( java.io.File wavFile ) → WavVectorDataSet

Parameters

wavFile - a File

Returns:

org.das2.dataset.test.WavVectorDataSet

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createWavVectorDataSet

createWavVectorDataSet( java.nio.ByteBuffer buf, javax.sound.sampled.AudioFormat audioFormat ) → WavVectorDataSet

Parameters

buf - a ByteBuffer
audioFormat - an AudioFormat

Returns:

org.das2.dataset.test.WavVectorDataSet

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getDatum

getDatum( int i ) → Datum

Parameters

i - an int

Returns:

org.das2.datum.Datum

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getInt

getInt( int i, Units units ) → int

Parameters

i - an int
units - an Units

Returns:

int

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getPlanarView

getPlanarView( String planeID ) → DataSet

Parameters

planeID - a String

Returns:

org.das2.dataset.DataSet

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getPlaneIds

getPlaneIds( ) → String

Returns:

java.lang.String[]

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getProperties

getProperties( ) → Map

Returns:

java.util.Map

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getProperty

getProperty( String name ) → Object

Parameters

name - a String

Returns:

java.lang.Object

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getXLength

getXLength( ) → int

Returns:

int

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getXTagDatum

getXTagDatum( int i ) → Datum

Parameters

i - an int

Returns:

org.das2.datum.Datum

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getXTagDouble

getXTagDouble( int i, Units units ) → double

Parameters

i - an int
units - an Units

Returns:

double

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getXTagInt

getXTagInt( int i, Units units ) → int

Parameters

i - an int
units - an Units

Returns:

int

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getXUnits

getXUnits( ) → Units

Returns:

org.das2.datum.Units

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getYUnits

getYUnits( ) → Units

Returns:

org.das2.datum.Units

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