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This class is an audio router. In order to route audio connect a producer to an input port and a consumer to an output port. The connection is later established by making the mixer connection between an input and an output port.
65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/* Copyright (C) 2014
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* swift project community / contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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#ifndef BLACKCORE_AUDIOMIXERVATLIB_H
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#define BLACKCORE_AUDIOMIXERVATLIB_H
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#include "audio_mixer.h"
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#include "vatlib/vatlib2.h"
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#include <QScopedPointer>
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namespace BlackCore
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{
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//! Interface to an audio mixer
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class CAudioMixerVatlib : public IAudioMixer
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{
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Q_OBJECT
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public:
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/*!
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* \brief Default constructor with parent
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* \param parent
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*/
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CAudioMixerVatlib(QObject *parent = nullptr);
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//! Virtual destructor.
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virtual ~CAudioMixerVatlib() {}
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//! \copydoc IAudioMixer::makeMixerConnection
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virtual void makeMixerConnection(InputPort inputPort, OutputPort outputPort) override;
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//! \copydoc IAudioMixer::removeMixerConnection
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virtual void removeMixerConnection(InputPort inputPort, OutputPort outputPort) override;
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//! \copydoc IAudioMixer::hasMixerConnection
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virtual bool hasMixerConnection(InputPort inputPort, OutputPort outputPort) override;
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//! Return the pointer to vatlib audio mixer
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VatAudioMixer getVatAudioMixer() { return m_audioMixer.data(); }
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private:
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struct VatAudioMixerDeleter
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{
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static inline void cleanup(VatProducerConsumer_tag *obj)
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{
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if (obj) Vat_DestroyAudioMixer(obj);
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}
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};
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QScopedPointer<VatProducerConsumer_tag, VatAudioMixerDeleter> m_audioMixer;
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};
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} // namespace BlackCore
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#endif // guard
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