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1 /*
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2 This code accompanies the textbook:
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3
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4 Digital Audio Effects: Theory, Implementation and Application
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5 Joshua D. Reiss and Andrew P. McPherson
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6
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7 ---
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8
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9 PVOC Passthrough: phase vocoder structure which passes input
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10 to output without performing any processing
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11
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12 See textbook Chapter 8: The Phase Vocoder
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13
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14 Code by Andrew McPherson, Brecht De Man and Joshua Reiss
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15
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16 This code requires the fftw library version 3 to compile:
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17 http://fftw.org
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18
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19 ---
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20
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21 This program is free software: you can redistribute it and/or modify
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22 it under the terms of the GNU General Public License as published by
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23 the Free Software Foundation, either version 3 of the License, or
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24 (at your option) any later version.
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25
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26 This program is distributed in the hope that it will be useful,
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27 but WITHOUT ANY WARRANTY; without even the implied warranty of
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28 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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29 GNU General Public License for more details.
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30
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31 You should have received a copy of the GNU General Public License
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32 along with this program. If not, see <http://www.gnu.org/licenses/>.
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33 */
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34
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35
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36 #ifndef __PLUGINEDITOR_H_6E48F605__
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37 #define __PLUGINEDITOR_H_6E48F605__
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38
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39 #include "../JuceLibraryCode/JuceHeader.h"
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40 #include "PluginProcessor.h"
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41
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42
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43 //==============================================================================
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44
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45 class PVOCPassthroughAudioProcessorEditor : public AudioProcessorEditor,
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46 public SliderListener,
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47 public ComboBox::Listener,
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48 public Timer
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49 {
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50 public:
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51 PVOCPassthroughAudioProcessorEditor (PVOCPassthroughAudioProcessor* ownerFilter);
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52 ~PVOCPassthroughAudioProcessorEditor();
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53
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54 //==============================================================================
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55 // This is just a standard Juce paint method...
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56 void timerCallback();
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57 void paint (Graphics& g);
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58 void resized();
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59 void sliderValueChanged (Slider*);
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60 void comboBoxChanged (ComboBox *);
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61
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62 private:
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63 Label fftSizeLabel_, hopSizeLabel_, windowTypeLabel_;
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64 ComboBox fftSizeComboBox_, hopSizeComboBox_, windowTypeComboBox_;
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65
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66 ScopedPointer<ResizableCornerComponent> resizer_;
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67 ComponentBoundsConstrainer resizeLimits_;
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68
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69 PVOCPassthroughAudioProcessor* getProcessor() const
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70 {
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71 return static_cast <PVOCPassthroughAudioProcessor*> (getAudioProcessor());
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72 }
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73 };
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74
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75
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76 #endif // __PLUGINEDITOR_H_6E48F605__
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