Searched refs:f4 (Results 1 – 2 of 2) sorted by relevance
| /system/bt/embdrv/sbc/decoder/srce/ |
| D | synthesis-sbc.c | 477 OI_INT32 f0, f1, f2, f3, f4, f7, f8, f9, f10; in cosineModulateSynth4() local
485 f4 = f1 - f3; in cosineModulateSynth4()
488 y2 = -SCALE(LONG_MULT_DCT(DCTII_4_K06_FIX, f4), DCT_SHIFT); in cosineModulateSynth4()
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| /system/bt/stack/smp/ |
| D | aes.c | 82 #define f4(x) ((x << 2) ^ (((x >> 6) & 1) * WPOLY) ^ (((x >> 6) & 2) * WPOLY)) macro
90 #define fd(x) (f8(x) ^ f4(x) ^ x)
91 #define fe(x) (f8(x) ^ f4(x) ^ f2(x))
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