#ifndef __FaceCache_H__
#define __FaceCache_H__

#include <PipeLine.h>

class FaceCache
{
public:
	FaceCache();
	~FaceCache();
	
	// returns count of face
	int cachePm(const PipeMaterial& pm);
	
	bool getFaceListPb(uint8_t* buffer, size_t& buffSize);
	
	bool getFaceListImage(int* buffIdx, size_t& count, uint8_t* buffImg, size_t& buffImgSize);
	
private:
	bool extractFace();
	
	void* _ctx;
};

#endif