#ifndef _AV_TRANSCODER_ESSENCE_TRANSFORM_AUDIO_ESSENCE_TRANSFORM_HPP

#define _AV_TRANSCODER_ESSENCE_TRANSFORM_AUDIO_ESSENCE_TRANSFORM_HPP

#include "ITransform.hpp"

#include <AvTranscoder/data/decoded/AudioFrame.hpp>

#ifdef AVTRANSCODER_LIBAV_DEPENDENCY

#define ResampleContext AVAudioResampleContext

#else

#define ResampleContext SwrContext

#endif

struct ResampleContext;

namespace avtranscoder

{

class AvExport AudioTransform : public ITransform

{

AudioTransform(const AudioTransform& audioTransform);

AudioTransform& operator=(const AudioTransform& audioTransform);

AudioTransform();

~AudioTransform();

void convert(const IFrame& srcFrame, IFrame& dstFrame);

bool init(const AudioFrame& src, const AudioFrame& dst);

ResampleContext* _audioConvertContext;

bool _isInit;

};

}

#endif