plugins.cpp
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1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
2 
3 /*
4  Vamp
5 
6  An API for audio analysis and feature extraction plugins.
7 
8  Centre for Digital Music, Queen Mary, University of London.
9  Copyright 2006 Chris Cannam.
10 
11  Permission is hereby granted, free of charge, to any person
12  obtaining a copy of this software and associated documentation
13  files (the "Software"), to deal in the Software without
14  restriction, including without limitation the rights to use, copy,
15  modify, merge, publish, distribute, sublicense, and/or sell copies
16  of the Software, and to permit persons to whom the Software is
17  furnished to do so, subject to the following conditions:
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19  The above copyright notice and this permission notice shall be
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22  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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31  Digital Music; Queen Mary, University of London; and Chris Cannam
32  shall not be used in advertising or otherwise to promote the sale,
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35 */
36 
37 #include "vamp/vamp.h"
38 #include "vamp-sdk/PluginAdapter.h"
39 
40 #include "ZeroCrossing.h"
41 #include "SpectralCentroid.h"
43 #include "FixedTempoEstimator.h"
44 #include "AmplitudeFollower.h"
45 #include "PowerSpectrum.h"
46 
53 
54 const VampPluginDescriptor *vampGetPluginDescriptor(unsigned int version,
55  unsigned int index)
56 {
57  if (version < 1) return 0;
58 
59  switch (index) {
60  case 0: return zeroCrossingAdapter.getDescriptor();
61  case 1: return spectralCentroidAdapter.getDescriptor();
62  case 2: return percussionOnsetAdapter.getDescriptor();
63  case 3: return amplitudeAdapter.getDescriptor();
64  case 4: return fixedTempoAdapter.getDescriptor();
65  case 5: return powerSpectrum.getDescriptor();
66  default: return 0;
67  }
68 }
69 
PluginAdapter turns a PluginAdapterBase into a specific wrapper for a particular plugin implementatio...
Definition: PluginAdapter.h:95
static Vamp::PluginAdapter< PercussionOnsetDetector > percussionOnsetAdapter
Definition: plugins.cpp:49
static Vamp::PluginAdapter< PowerSpectrum > powerSpectrum
Definition: plugins.cpp:52
const VampPluginDescriptor * getDescriptor()
Return a VampPluginDescriptor describing the plugin that is wrapped by this adapter.
static Vamp::PluginAdapter< ZeroCrossing > zeroCrossingAdapter
Definition: plugins.cpp:47
static Vamp::PluginAdapter< SpectralCentroid > spectralCentroidAdapter
Definition: plugins.cpp:48
static Vamp::PluginAdapter< AmplitudeFollower > amplitudeAdapter
Definition: plugins.cpp:51
const VampPluginDescriptor * vampGetPluginDescriptor(unsigned int version, unsigned int index)
Get the descriptor for a given plugin index in this library.
Definition: plugins.cpp:54
static Vamp::PluginAdapter< FixedTempoEstimator > fixedTempoAdapter
Definition: plugins.cpp:50