motion_blend_tools.h

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#include "common/macros.h"
 
#pragma once
 
#ifndef MOTION_BLEND_TOOLS_H_
#define MOTION_BLEND_TOOLS_H_
 
#define MIN(x, y) (((x) < (y)) ? (x) : (y))
 
static FORCE_INLINE inline double motion_blend(double motion_score, double blend_factor, double blend_offset) {
    /* return a blended motion score */
    return motion_score * blend_factor + (1 - blend_factor) * MIN(blend_offset, motion_score);
}
 
#endif /* MOTION_BLEND_TOOLS_H_ */