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    Searched refs:MULT32_32_Q31 (Results 1 - 8 of 8) sorted by null

/external/chromium_org/third_party/opus/src/celt/arm/
fixed_armv4.h	73 #undef MULT32_32_Q31 74 #define MULT32_32_Q31(a,b) (opus_val32)((((opus_int64)(a)) * ((opus_int64)(b)))>>31)
/external/chromium_org/third_party/opus/src/celt/
celt_lpc.c	60 rr += MULT32_32_Q31(lpc[j],ac[i - j]); 70 lpc[j] = tmp1 + MULT32_32_Q31(r,tmp2); 71 lpc[i-1-j] = tmp2 + MULT32_32_Q31(r,tmp1); 74 error = error - MULT32_32_Q31(MULT32_32_Q31(r,r),error);
mathops.c	79 rem = PSHR32(a,2)-MULT32_32_Q31(result, b);
arch.h	183 #define MULT32_32_Q31(a,b) ((a)*(b))
fixed_generic.h	49 #define MULT32_32_Q31(a,b) ADD32(ADD32(SHL(MULT16_16(SHR((a),16),SHR((b),16)),1), SHR(MULT16_16SU(SHR((a),16),((b)&0x0000ffff)),15)), SHR(MULT16_16SU(SHR((b),16),((a)&0x0000ffff)),15))
mathops.h	217 #define celt_div(a,b) MULT32_32_Q31((opus_val32)(a),celt_rcp(b))
pitch.c	439 x2y2 = 1+HALF32(MULT32_32_Q31(xx,yy)); 475 x2y2 = 1+MULT32_32_Q31(xx,yy);
fixed_debug.h	45 #define MULT32_32_Q31(a,b) ADD32(ADD32(SHL32(MULT16_16(SHR32((a),16),SHR((b),16)),1), SHR32(MULT16_16SU(SHR32((a),16),((b)&0x0000ffff)),15)), SHR32(MULT16_16SU(SHR32((b),16),((a)&0x0000ffff)),15))

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