xlxd/ambed/cfixedgain.h

45 lines
1.4 KiB
C++

//
// cfixedgain.h
// ambed
//
// Created by Jean-Luc Deltombe (LX3JL) on 26/04/2017.
// Copyright © 2015 Jean-Luc Deltombe (LX3JL). All rights reserved.
//
// ----------------------------------------------------------------------------
// This file is part of ambed.
//
// xlxd 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 3 of the License, or
// (at your option) any later version.
//
// xlxd 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 Foobar. If not, see <http://www.gnu.org/licenses/>.
// ----------------------------------------------------------------------------
// Geoffrey Merck F4FXL / KC3FRA
#ifndef cfixedgain_h
#define cfixedgain_h
#include "csampleblockprocessor.h"
class CFixedGain : CSampleBlockProcessor
{
public:
//Constructor
CFixedGain(float gaindB);
//processing
void ProcessSampleBlock(uint8* voice, int length);
private:
float m_gaindB; //gain in dB
float m_gainLinear; //linearized gain
};
#endif /* cfixedgain_h */