2016-03-20 17:00:00 +01:00
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/*
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* REminiscence - Flashback interpreter
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* Copyright (C) 2005-2015 Gregory Montoir (cyx@users.sourceforge.net)
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2015-08-02 18:00:00 +02:00
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*/
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#ifndef SCALER_H__
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#define SCALER_H__
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#include "intern.h"
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typedef void (*ScaleProc)(uint16_t *dst, int dstPitch, const uint16_t *src, int srcPitch, int w, int h);
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enum {
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SCALER_POINT_1X = 0,
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SCALER_POINT_2X,
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SCALER_SCALE_2X,
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SCALER_POINT_3X,
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SCALER_SCALE_3X,
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SCALER_POINT_4X,
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SCALER_SCALE_4X,
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NUM_SCALERS = 7
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};
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struct Scaler {
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const char *name;
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ScaleProc proc;
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uint8_t factor;
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};
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extern const Scaler _scalers[];
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#endif // SCALER_H__
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