Lines Matching refs:cos_ptr
102 WORD32 nlength, const WORD32 *cos_ptr, in ixheaacd_calc_pre_twid_dec() argument
110 *r_ptr++ = ((ixheaacd_mult32(ixheaacd_negate32_sat(*ptr_x), (*cos_ptr)) - in ixheaacd_calc_pre_twid_dec()
112 *i_ptr++ = ((ixheaacd_mult32((*ptr_y), (*cos_ptr++)) - in ixheaacd_calc_pre_twid_dec()
120 WORD32 nlength, const WORD32 *cos_ptr, in ixheaacd_calc_post_twid_dec() argument
130 *xptr = (-(ixheaacd_mult32((r_ptr[i]), (*cos_ptr)) - in ixheaacd_calc_post_twid_dec()
132 *yptr = (-(ixheaacd_mult32((i_ptr[i]), (*cos_ptr++)) + in ixheaacd_calc_post_twid_dec()
144 const WORD32 *cos_ptr; in ixheaacd_fft_based_imdct() local
151 cos_ptr = ixheaacd_pre_post_twid_cos_512; in ixheaacd_fft_based_imdct()
154 cos_ptr = ixheaacd_pre_post_twid_cos_384; in ixheaacd_fft_based_imdct()
157 cos_ptr = ixheaacd_pre_post_twid_cos_64; in ixheaacd_fft_based_imdct()
160 cos_ptr = ixheaacd_pre_post_twid_cos_48; in ixheaacd_fft_based_imdct()
163 cos_ptr = ixheaacd_pre_post_twid_cos_48; in ixheaacd_fft_based_imdct()
167 (*ixheaacd_calc_pre_twid)(data, data_r, data_i, nlength, cos_ptr, sin_ptr); in ixheaacd_fft_based_imdct()
169 (*ixheaacd_calc_post_twid)(data, data_r, data_i, nlength, cos_ptr, sin_ptr); in ixheaacd_fft_based_imdct()