54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
/*
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* Copyright (C) 2017 Robin Gareus <robin@gareus.org>
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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 2 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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef _ardour_polarity_processor_h__
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#define _ardour_polarity_processor_h__
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#include "ardour/processor.h"
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#include "ardour/types.h"
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namespace ARDOUR {
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class PhaseControl;
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class LIBARDOUR_API PolarityProcessor : public Processor
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{
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public:
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PolarityProcessor (Session&, boost::shared_ptr<PhaseControl>);
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bool display_to_user() const { return false; }
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void run (BufferSet& bufs, samplepos_t start_sample, samplepos_t end_sample, double speed, pframes_t nframes, bool result_required);
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bool configure_io (ChanCount in, ChanCount out);
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bool can_support_io_configuration (const ChanCount& in, ChanCount& out);
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boost::shared_ptr<PhaseControl> phase_control() {
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return _control;
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}
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protected:
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XMLNode& state () const;
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private:
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boost::shared_ptr<PhaseControl> _control;
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std::vector<gain_t> _current_gain;
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};
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}
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#endif
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