FFmpegEncodedAudioBuffer.h

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#pragma once
#include "HephAudioShared.h"
#include "EncodedAudioBuffer.h"
#include "FFmpegAudioShared.h"
 
namespace HephAudio
{
    class HEPH_API FFmpegEncodedAudioBuffer final : public EncodedAudioBuffer
    {
    private:
        using EncodedAudioBuffer::Resize;
 
    private:
        size_t frameCount;
        size_t extraDataSize;
        void* extraData;
        size_t blockAlign;
 
    public:
        FFmpegEncodedAudioBuffer();
 
        explicit FFmpegEncodedAudioBuffer(const AudioFormatInfo& formatInfo);
 
        FFmpegEncodedAudioBuffer(const FFmpegEncodedAudioBuffer&) = delete;
 
        FFmpegEncodedAudioBuffer(FFmpegEncodedAudioBuffer&& rhs) noexcept;
 
        ~FFmpegEncodedAudioBuffer();
 
        FFmpegEncodedAudioBuffer& operator=(const FFmpegEncodedAudioBuffer&) = delete;
        FFmpegEncodedAudioBuffer& operator=(FFmpegEncodedAudioBuffer&& rhs) noexcept;
        
        AVPacket*& operator[](size_t index) const;
 
        void Release() override;
 
        size_t GetFrameCount() const;
 
        size_t GetBlockAlign() const;
 
        void SetBlockAlign(size_t blockAlign);
 
        size_t GetExtraDataSize() const;
 
        void* GetExtraData() const;
 
        void SetExtraData(void* pExtraData, size_t extraDataSize);
 
        void Add(AVPacket* packet, size_t frameCount);
 
        AVPacket** begin() const;
 
        AVPacket** end() const;
    };
}