Searched refs:xn_buf (Results 1 – 1 of 1) sorted by relevance
154 FLOAT32 xn_buf[LEN_SUPERFRAME + (2 * FAC_LENGTH)]; in ixheaacd_tcx_mdct() local199 xn = xn_buf + fac_length; in ixheaacd_tcx_mdct()263 ixheaacd_fix2float(int_xn1, xn_buf, (lg + (2 * fac_length)), &shiftp, in ixheaacd_tcx_mdct()266 ixheaacd_vec_cnst_mul((2.0f / lg), xn_buf, xn_buf, lg + (2 * fac_length)); in ixheaacd_tcx_mdct()321 for (i = 0; i < lg + (2 * fac_length); i++) xn_buf[i] *= gain_tcx; in ixheaacd_tcx_mdct()324 xn_buf[i + fac_length - fac_length_prev] *= sine_window_prev[i]; in ixheaacd_tcx_mdct()326 for (i = 0; i < fac_length - fac_length_prev; i++) xn_buf[i] = 0.0f; in ixheaacd_tcx_mdct()331 xn_buf[i] += st->exc_prev[1 + i]; in ixheaacd_tcx_mdct()335 xn_buf[i + fac_length] += xn1[i]; in ixheaacd_tcx_mdct()338 ixheaacd_mem_cpy(xn_buf + lg - 1, st->exc_prev, 1 + (2 * fac_length)); in ixheaacd_tcx_mdct()[all …]