/usr/include/CLAM/AudioMixer.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.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | /*
* Copyright (c) 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 _AudioMixer_hxx__
#define _AudioMixer_hxx__
#include "Processing.hxx"
#include "AudioOutPort.hxx"
#include "AudioInPort.hxx"
#include "Audio.hxx"
#include "InControl.hxx"
namespace CLAM
{
class AudioMixerConfig: public ProcessingConfig
{
public:
DYNAMIC_TYPE_USING_INTERFACE (AudioMixerConfig, 2, ProcessingConfig);
DYN_ATTRIBUTE (0, public, int, NumberOfInPorts);
DYN_ATTRIBUTE (1, public, CLAM::Array<TControlData>, DefaultGains);
protected:
void DefaultInit(void)
{
AddAll();
UpdateData();
unsigned int numberOfInPorts=2;
SetNumberOfInPorts(numberOfInPorts);
CLAM::Array<TControlData> gains;
gains.Resize(numberOfInPorts);
gains.SetSize(numberOfInPorts);
for (unsigned portNumber=0;portNumber<numberOfInPorts;portNumber++)
{
gains[portNumber]=1;
}
SetDefaultGains(gains);
}
};
class AudioMixer: public Processing
{
private:
AudioMixerConfig mConfig;
std::vector< AudioInPort* > mInputPorts;
AudioOutPort mOutputPort;
std::vector< FloatInControl* > mInputControls;
void RemovePortsAndControls();
void CreatePortsAndControls();
public:
bool ConcreteConfigure(const ProcessingConfig& c);
AudioMixer();
virtual ~AudioMixer()
{
RemovePortsAndControls();
}
bool ModifiesPortsAndControlsAtConfiguration()
{
return true;
}
const char * GetClassName() const {return "AudioMixer";}
const ProcessingConfig &GetConfig() const { return mConfig;}
bool Do();
};
} // namespace CLAM
#endif // __AudioMixer_hxx__
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