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FixedTempoEstimator.h
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
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/*
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Vamp
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An API for audio analysis and feature extraction plugins.
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Centre for Digital Music, Queen Mary, University of London.
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Copyright 2006-2009 Chris Cannam and QMUL.
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Permission is hereby granted, free of charge, to any person
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obtaining a copy of this software and associated documentation
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files (the "Software"), to deal in the Software without
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restriction, including without limitation the rights to use, copy,
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modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
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ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the names of the Centre for
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Digital Music; Queen Mary, University of London; and Chris Cannam
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shall not be used in advertising or otherwise to promote the sale,
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use or other dealings in this Software without prior written
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authorization.
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*/
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#ifndef _FIXED_TEMPO_ESTIMATOR_PLUGIN_H_
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#define _FIXED_TEMPO_ESTIMATOR_PLUGIN_H_
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#include "
vamp-sdk/Plugin.h
"
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class
FixedTempoEstimator
:
public
Vamp::Plugin
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{
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public
:
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FixedTempoEstimator
(
float
inputSampleRate);
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virtual
~FixedTempoEstimator
();
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bool
initialise
(
size_t
channels,
size_t
stepSize,
size_t
blockSize);
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void
reset
();
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InputDomain
getInputDomain
()
const
{
return
FrequencyDomain
; }
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std::string
getIdentifier
()
const
;
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std::string
getName
()
const
;
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std::string
getDescription
()
const
;
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std::string
getMaker
()
const
;
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int
getPluginVersion
()
const
;
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std::string
getCopyright
()
const
;
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size_t
getPreferredStepSize
()
const
;
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size_t
getPreferredBlockSize
()
const
;
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ParameterList
getParameterDescriptors
()
const
;
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float
getParameter
(std::string
id
)
const
;
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void
setParameter
(std::string
id
,
float
value);
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OutputList
getOutputDescriptors
()
const
;
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FeatureSet
process
(
const
float
*
const
*inputBuffers,
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Vamp::RealTime
timestamp);
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FeatureSet
getRemainingFeatures
();
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protected
:
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class
D
;
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D
*
m_d
;
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};
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#endif
examples
FixedTempoEstimator.h
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