Mercurial > hg > svcore
view plugin/FeatureExtractionPluginFactory.cpp @ 1394:9ef1cc26024c
Add Range01 normalisation method to ColumnOp. This is the normalisation that is actually used in the Colour 3D Plot layer historically when column normalisation is enabled (not Max1 after all).
author | Chris Cannam |
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date | Tue, 28 Feb 2017 14:04:16 +0000 |
parents | a99641535e02 |
children | 70e172e6cc59 |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. This file copyright 2006-2016 Chris Cannam and QMUL. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. See the file COPYING included with this distribution for more information. */ #include "PiperVampPluginFactory.h" #include "NativeVampPluginFactory.h" #include <QMutex> #include <QMutexLocker> #include "base/Preferences.h" #include "base/Debug.h" FeatureExtractionPluginFactory * FeatureExtractionPluginFactory::instance() { static QMutex mutex; static FeatureExtractionPluginFactory *instance = 0; QMutexLocker locker(&mutex); if (!instance) { #ifdef HAVE_PIPER if (Preferences::getInstance()->getRunPluginsInProcess()) { SVDEBUG << "FeatureExtractionPluginFactory: in-process preference set, using native factory" << endl; instance = new NativeVampPluginFactory(); } else { SVDEBUG << "FeatureExtractionPluginFactory: in-process preference not set, using Piper factory" << endl; instance = new PiperVampPluginFactory(); } #else SVDEBUG << "FeatureExtractionPluginFactory: no Piper support compiled in, using native factory" << endl; instance = new NativeVampPluginFactory(); #endif } return instance; }