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https://github.com/libretro/RetroArch
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25 lines
403 B
C
25 lines
403 B
C
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#ifndef _LIBRETRO_SDK_CLAMPING_H
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#define _LIBRETRO_SDK_CLAMPING_H
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#include <stdint.h>
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static inline float clamp_float(float val, float lower, float upper)
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{
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if (val < lower)
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return lower;
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if (val > upper)
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return upper;
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return val;
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}
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static inline uint8_t clamp_8bit(int val)
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{
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if (val > 255)
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return 255;
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if (val < 0)
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return 0;
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return (uint8_t)val;
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}
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#endif
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