/usr/include/CLAM/EnvelopeModulator.hxx is in libclam-dev 1.4.0-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)
* UNIVERSITAT POMPEU FABRA
*
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef _EnvelopeModulator_
#define _EnvelopeModulator_
#include "Processing.hxx"
#include "InPort.hxx"
#include "AudioOutPort.hxx"
#include "AudioInPort.hxx"
#include "Envelope.hxx"
#include "Audio.hxx"
namespace CLAM
{
class EnvModulatorConfig: public ProcessingConfig
{
public:
DYNAMIC_TYPE_USING_INTERFACE (EnvModulatorConfig, 3, ProcessingConfig);
DYN_ATTRIBUTE (0, public, TData, SampleRate);
DYN_ATTRIBUTE (1, public, int, FrameSize);
DYN_ATTRIBUTE (2, public, bool, EnvelopeCompression);
protected:
void DefaultInit(void);
};
class EnvelopeModulator: public Processing
{
public:
InPort<Envelope> InputEnvelope;
InPort<Audio> InputAudio;
OutPort<Audio> Output;
private:
EnvModulatorConfig mConfig;
TTime mDeltaX;
bool mCompress;
TData Compress(TData);
bool ConcreteConfigure(const ProcessingConfig& c);
public:
EnvelopeModulator(const EnvModulatorConfig& c = EnvModulatorConfig());
const char * GetClassName() const {return "EnvelopeModulator";}
const ProcessingConfig &GetConfig() const { return mConfig;}
void Attach(Envelope& env, Audio& inp, Audio& out);
bool Do(void);
bool Do(const Envelope& env, const Audio& inp, Audio& out);
};
}
#endif
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