Lines Matching refs:_x
91 void celt_fir(const opus_val16 *_x, in celt_fir() argument
110 x[i+ord]=_x[i]; in celt_fir()
112 mem[i] = _x[N-i-1]; in celt_fir()
116 opus_val32 sum = SHL32(EXTEND32(_x[i]), SIG_SHIFT); in celt_fir()
128 _y[i ] = SATURATE16(ADD32(EXTEND32(_x[i ]), PSHR32(sum[0], SIG_SHIFT))); in celt_fir()
129 _y[i+1] = SATURATE16(ADD32(EXTEND32(_x[i+1]), PSHR32(sum[1], SIG_SHIFT))); in celt_fir()
130 _y[i+2] = SATURATE16(ADD32(EXTEND32(_x[i+2]), PSHR32(sum[2], SIG_SHIFT))); in celt_fir()
131 _y[i+3] = SATURATE16(ADD32(EXTEND32(_x[i+3]), PSHR32(sum[3], SIG_SHIFT))); in celt_fir()
138 _y[i] = SATURATE16(ADD32(EXTEND32(_x[i]), PSHR32(sum, SIG_SHIFT))); in celt_fir()
144 void celt_iir(const opus_val32 *_x, in celt_iir() argument
155 opus_val32 sum = _x[i]; in celt_iir()
186 sum[0]=_x[i]; in celt_iir()
187 sum[1]=_x[i+1]; in celt_iir()
188 sum[2]=_x[i+2]; in celt_iir()
189 sum[3]=_x[i+3]; in celt_iir()
211 opus_val32 sum = _x[i]; in celt_iir()