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Lines Matching defs:x2

307    spx_word16_t x2, x3;
308 x2 = MULT16_16_P15(x, x);
309 x3 = MULT16_16_P15(x, x2);
311 interp[1] = EXTRACT16(EXTEND32(x) + SHR32(SUB32(EXTEND32(x2),EXTEND32(x3)),1));
312 interp[3] = PSHR32(MULT16_16(QCONST16(-0.33333f, 15),x) + MULT16_16(QCONST16(.5f,15),x2) - MULT16_16(QCONST16(0.16667f, 15),x3),15);