Mercurial > hg > svcore
comparison plugin/FeatureExtractionPluginFactory.h @ 0:da6937383da8
initial import
author | Chris Cannam |
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date | Tue, 10 Jan 2006 16:33:16 +0000 |
parents | |
children | d86891498eef |
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-1:000000000000 | 0:da6937383da8 |
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1 /* -*- c-basic-offset: 4 -*- vi:set ts=8 sts=4 sw=4: */ | |
2 | |
3 /* | |
4 A waveform viewer and audio annotation editor. | |
5 Chris Cannam, Queen Mary University of London, 2005 | |
6 | |
7 This is experimental software. Not for distribution. | |
8 */ | |
9 | |
10 #ifndef _FEATURE_EXTRACTION_PLUGIN_FACTORY_H_ | |
11 #define _FEATURE_EXTRACTION_PLUGIN_FACTORY_H_ | |
12 | |
13 #include <QString> | |
14 #include <vector> | |
15 | |
16 class FeatureExtractionPlugin; | |
17 | |
18 class FeatureExtractionPluginFactory | |
19 { | |
20 public: | |
21 static FeatureExtractionPluginFactory *instance(QString pluginType); | |
22 static FeatureExtractionPluginFactory *instanceFor(QString identifier); | |
23 static std::vector<QString> getAllPluginIdentifiers(); | |
24 | |
25 std::vector<QString> getPluginIdentifiers(); | |
26 | |
27 // We don't set blockSize or channels on this -- they're | |
28 // negotiated and handled via initialize() on the plugin | |
29 virtual FeatureExtractionPlugin *instantiatePlugin(QString identifier, | |
30 float inputSampleRate); | |
31 | |
32 protected: | |
33 }; | |
34 | |
35 #endif |