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java.lang.Object net.beadsproject.beads.core.Bead net.beadsproject.beads.core.UGen net.beadsproject.beads.analysis.Segmenter net.beadsproject.beads.analysis.segmenters.ShortFrameSegmenter
public class ShortFrameSegmenter
A ShortFrameSegmenter slices audio data in short regular overlapping chunks.
Segmenter
Field Summary |
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Fields inherited from class net.beadsproject.beads.analysis.Segmenter |
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currentTime, previousEndTime |
Fields inherited from class net.beadsproject.beads.core.UGen |
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bufferSize, bufIn, bufOut, context, ins, outs |
Constructor Summary | |
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ShortFrameSegmenter(AudioContext context)
Instantiates a new ShortFrameSegmenter. |
Method Summary | |
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void |
calculateBuffer()
Called by the signal chain to update this UGen's ouput data. |
int |
getChunkSize()
Gets the chunk size. |
int |
getHopSize()
Gets the hop size. |
void |
setChunkSize(int chunkSize)
Sets the chunk size. |
void |
setHopSize(int hopSize)
Sets the hop size. |
void |
setWindow(Buffer window)
Sets the window Buffer. |
Methods inherited from class net.beadsproject.beads.analysis.Segmenter |
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addListener, addListener, segment, startTime, toString |
Methods inherited from class net.beadsproject.beads.core.UGen |
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addDependent, addInput, addInput, clearInputConnections, getContext, getIns, getNumberOfConnectedUGens, getOuts, getValue, getValue, noInputs, pause, printInputList, printOutBuffers, removeAllConnections, removeDependent, setValue, update, zeroIns, zeroOuts |
Methods inherited from class net.beadsproject.beads.core.Bead |
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getKillListener, getName, isDeleted, isPaused, kill, message, messageReceived, setKillListener, setName, start |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public ShortFrameSegmenter(AudioContext context)
context
- the AudioContext.Method Detail |
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public int getChunkSize()
public void setChunkSize(int chunkSize)
chunkSize
- the new chunk size.public int getHopSize()
public void setHopSize(int hopSize)
hopSize
- the new hop size.public void setWindow(Buffer window)
window
- the new window Buffer.public void calculateBuffer()
UGen
UGen.bufIn
and putting data
into UGen.bufOut
in some way. UGen.bufIn
and UGen.bufOut
are 2D arrays of floats of the form float[numChannels][bufferSize]. The length of the buffers is given by
UGen.bufferSize
, and the number of channels of the input and output buffers are given by UGen.ins
and UGen.outs
respectively.
calculateBuffer
in class UGen
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