Searched refs:MULT32_32_Q31 (Results 1 – 8 of 8) sorted by relevance
| /external/libopus/celt/arm/ |
| D | fixed_armv4.h | 77 #undef MULT32_32_Q31
78 #define MULT32_32_Q31(a,b) (opus_val32)((((opus_int64)(a)) * ((opus_int64)(b)))>>31) macro
|
| /external/libopus/celt/mips/ |
| D | fixed_generic_mipsr1.h | 100 #undef MULT32_32_Q31
101 static inline int MULT32_32_Q31(int a, int b) in MULT32_32_Q31() function
|
| /external/libopus/celt/ |
| D | celt_lpc.c | 59 rr += MULT32_32_Q31(lpc[j],ac[i - j]); in _celt_lpc()
69 lpc[j] = tmp1 + MULT32_32_Q31(r,tmp2); in _celt_lpc()
70 lpc[i-1-j] = tmp2 + MULT32_32_Q31(r,tmp1); in _celt_lpc()
73 error = error - MULT32_32_Q31(MULT32_32_Q31(r,r),error); in _celt_lpc()
|
| D | fixed_generic.h | 62 #define MULT32_32_Q31(a,b) ((opus_val32)SHR((opus_int64)(a)*(opus_int64)(b),31)) macro
64 #define MULT32_32_Q31(a,b) ADD32(ADD32(SHL(MULT16_16(SHR((a),16),SHR((b),16)),1), SHR(MULT16_16SU(S… macro
|
| D | mathops.c | 79 rem = PSHR32(a,2)-MULT32_32_Q31(result, b); in frac_div32()
|
| D | mathops.h | 217 #define celt_div(a,b) MULT32_32_Q31((opus_val32)(a),celt_rcp(b))
|
| D | arch.h | 219 #define MULT32_32_Q31(a,b) ((a)*(b)) macro
|
| D | fixed_debug.h | 45 #define MULT32_32_Q31(a,b) ADD32(ADD32(SHL32(MULT16_16(SHR32((a),16),SHR((b),16)),1), SHR32(MULT16_… macro
|