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3f470bfb2b
updated + reorganized examples changed process() to analyze for analyzers changed play() to process() for effects
42 lines
1.0 KiB
Plaintext
42 lines
1.0 KiB
Plaintext
/*
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This is a sound file player.
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*/
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import processing.sound.*;
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Sound stream;
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SoundFile soundfile;
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void setup() {
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size(640,360);
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background(255);
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// Create and start the sound renderer
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stream = new Sound(this);
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//Load a soundfile
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soundfile = new SoundFile(this, "vibraphon.aiff");
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// These methods return useful infos about the file
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println("SFSampleRate= " + soundfile.sampleRate() + " Hz");
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println("SFSamples= " + soundfile.frames() + " samples");
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println("SFDuration= " + soundfile.duration() + " seconds");
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// Play the file in a loop
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soundfile.loop();
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}
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void draw() {
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// Map mouseX from 0.25 to 4.0 for playback rate. 1 equals original playback
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// speed 2 is an octave up 0.5 is an octave down.
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soundfile.rate(map(mouseX, 0, width, 0.25, 4.0));
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// Map mouseY from 0.2 to 1.0 for amplitude
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soundfile.amp(map(mouseY, 0, width, 0.2, 1.0));
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// Map mouseY from -1.0 to 1.0 for left to right
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soundfile.pan(map(mouseY, 0, width, -1.0, 1.0));
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}
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