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Searched refs:FIXED_BITS (Results 1 – 2 of 2) sorted by relevance

/development/ndk/platforms/android-8/samples/bitmap-plasma/jni/
Dplasma.c54 #define FIXED_BITS 16 macro
55 #define FIXED_ONE (1 << FIXED_BITS)
58 #define FIXED_FROM_INT(x) ((x) << FIXED_BITS)
59 #define FIXED_TO_INT(x) ((x) >> FIXED_BITS)
64 #define FIXED_MUL(x,y) (((int64_t)(x) * (y)) >> FIXED_BITS)
70 #define FIXED_FRAC(x) ((x) & ((1 << FIXED_BITS)-1))
71 #define FIXED_TRUNC(x) ((x) & ~((1 << FIXED_BITS)-1))
91 #if ANGLE_BITS <= FIXED_BITS
92 # define ANGLE_FROM_FIXED(x) (Angle)((x) >> (FIXED_BITS - ANGLE_BITS))
93 # define ANGLE_TO_FIXED(x) (Fixed)((x) << (FIXED_BITS - ANGLE_BITS))
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/development/ndk/platforms/android-9/samples/native-plasma/jni/
Dplasma.c59 #define FIXED_BITS 16 macro
60 #define FIXED_ONE (1 << FIXED_BITS)
63 #define FIXED_FROM_INT(x) ((x) << FIXED_BITS)
64 #define FIXED_TO_INT(x) ((x) >> FIXED_BITS)
69 #define FIXED_MUL(x,y) (((int64_t)(x) * (y)) >> FIXED_BITS)
75 #define FIXED_FRAC(x) ((x) & ((1 << FIXED_BITS)-1))
76 #define FIXED_TRUNC(x) ((x) & ~((1 << FIXED_BITS)-1))
96 #if ANGLE_BITS <= FIXED_BITS
97 # define ANGLE_FROM_FIXED(x) (Angle)((x) >> (FIXED_BITS - ANGLE_BITS))
98 # define ANGLE_TO_FIXED(x) (Fixed)((x) << (FIXED_BITS - ANGLE_BITS))
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