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Use System.arrayCopy #6

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Dec 11, 2015
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Use System.arrayCopy #6

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11 changes: 3 additions & 8 deletions Sonic.java
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Original file line number Diff line number Diff line change
Expand Up @@ -52,11 +52,8 @@ private short[] resize(
newLength *= numChannels;
short[] newArray = new short[newLength];
int length = oldArray.length <= newLength? oldArray.length : newLength;


for(int x = 0; x < length; x++) {
newArray[x] = oldArray[x];
}

System.arraycopy(oldArray, 0, newArray, 0, length);
return newArray;
}

Expand All @@ -68,9 +65,7 @@ private void move(
int sourcePos,
int numSamples)
{
for(int xSample = 0; xSample < numSamples*numChannels; xSample++) {
dest[destPos*numChannels + xSample] = source[sourcePos*numChannels + xSample];
}
System.arraycopy(source, sourcePos*numChannels, dest, destPos*numChannels, numSamples*numChannels);
}

// Scale the samples by the factor.
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