85 lines
2.1 KiB
C++
85 lines
2.1 KiB
C++
/*
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* Author: Harry van Haaren 2013
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* harryhaaren@gmail.com
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LUPPP_TRACK_OUTPUT_H
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#define LUPPP_TRACK_OUTPUT_H
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#include <iostream>
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#include <stdio.h>
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#include "buffers.hxx"
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#include "config.hxx"
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#include "audioprocessor.hxx"
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#include "eventhandler.hxx"
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#include "dsp/dsp_dbmeter.hxx"
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/** TrackOutput
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* This class is used to mix down each track, and produce output: that output
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* exists in the master outputs and send buffers.
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**/
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class TrackOutput : public AudioProcessor
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{
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public:
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TrackOutput(int t, AudioProcessor* ap);
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/// set main mix, 0-1
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void setMaster(float value);
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float getMaster();
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bool recordArm();
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void recordArm(bool r);
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/// set send
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void setSend( int send, float value );
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void setSendActive( int send, bool active );
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/// copies the track output to master buffer, sidechain & post-side buffer
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void process(unsigned int nframes, Buffers* buffers);
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~TrackOutput();
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private:
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int track;
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bool _recordArm;
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float _toMaster;
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float _toReverb;
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float _toSidechain;
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float _toPostSidechain;
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bool _toPostfaderActive;
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bool _toKeyActive;
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bool _toXSideActive;
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/// Pointer to "previous" processor: the graph is backwards
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AudioProcessor* previousInChain;
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// Metering variables
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long uiUpdateCounter;
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long uiUpdateConstant;
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DBMeter* dbMeter;
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};
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#endif // LUPPP_TRACK_OUTPUT_H
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