AudioRingBuffer.hpp

//
//  AudioRingBuffer.hpp
//  SwitchboardSDK
//
//  Created by Nádor Iván on 2022. 09. 06..
//
 
#pragma once
 
#include <audio/RingBuffer.hpp>
#include <buffer/AudioData.hpp>
#include <memory>
#include <switchboard/export.h>
#include <switchboard_core/AudioBuffer.hpp>
#include <switchboard_core/SwitchboardCore.hpp>
#include <vector>
 
namespace switchboard {

template <typename T>
class SWITCHBOARDSDK_EXPORT AudioRingBuffer {
public:
    AudioRingBuffer(uint numberOfFrames, uint numberOfChannels, bool isInterleaved);

    AudioRingBuffer(uint numberOfFrames, uint numberOfChannels, bool isInterleaved, buffer::AudioData<T>& buffer);

    AudioRingBuffer(AudioRingBuffer&&) = default;

    AudioRingBuffer& operator=(AudioRingBuffer&&) = default;

    void clear();

    [[nodiscard]] uint getAvailableFramesToProduce() const;

    void produce(const AudioBuffer<T>& sourceBuffer, uint numberOfFrames);

    uint getAvailableFramesToConsume() const;

    void consume(AudioBuffer<T>& destinationBuffer, uint numberOfFrames);

    void read(AudioBuffer<T>& destinationBuffer, uint numberOfItems);

    void discard(uint numberOfItems);
 
private:
    std::vector<std::unique_ptr<audio::RingBuffer<T>>> bufferContainer;
    uint numberOfChannels;
    bool isInterleaved;
};
 
}