sequenceplayeraudioadapter.h

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
#pragma once
 
// nap includes
#include <sequenceplayer.h>
#include <sequenceplayeradapter.h>
 
// local include
#include "sequencetracksegmentaudio.h"
 
namespace nap
{
 
    // forward declares
    class SequencePlayerAudioOutput;
 
    class SequencePlayerAudioAdapter final : public SequencePlayerAdapter
    {
    public:
        SequencePlayerAudioAdapter(const SequenceTrack& track, SequencePlayerAudioOutput& output,
                                   const SequencePlayer& player);
 
        void tick(double time) override;
 
        void destroy() override;
 
    private:
        // reference to track linked to adapter
        const SequenceTrack& mTrack;
 
        // reference to output linked to adapter
        SequencePlayerAudioOutput& mOutput;
 
        // reference to player
        const SequencePlayer& mPlayer;
 
        // the current segment ID being player
        std::string mCurrentStartedSegmentID;
 
        // previous time in segment
        double mPrevTimeInSegment = 0.0;
 
        // previous time in sequence player, used to calculate delta time
        double mPrevTime = 0.0;
 
        // when adapter is created, it checks wether player is using an AudioClock, if not this bool is set to true
        bool mDisabled = false;
    };
}