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#ifndef __HARDWARE_EXYNOS_THUMBNAIL_SCALER_H__
#define __HARDWARE_EXYNOS_THUMBNAIL_SCALER_H__
#include <cstddef>
class ThumbnailScaler {
public:
const static unsigned int SCALER_MAX_PLANES = 3;
ThumbnailScaler() {}
virtual ~ThumbnailScaler() {}
virtual bool SetSrcImage(unsigned int width, unsigned int height, unsigned int v4l2_format) = 0;
virtual bool SetDstImage(unsigned int width, unsigned int height, unsigned int v4l2_format) = 0;
virtual bool RunStream(int srcBuf[SCALER_MAX_PLANES], int srcLen[SCALER_MAX_PLANES], int dstBuf,
size_t dstLen) = 0;
virtual bool RunStream(char *srcBuf[SCALER_MAX_PLANES], int srcLen[SCALER_MAX_PLANES],
int dstBuf, size_t dstLen) = 0;
static ThumbnailScaler *createInstance();
virtual bool available() { return false; }
};
#endif //__HARDWARE_EXYNOS_THUMBNAIL_SCALER_H__
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