Home
last modified time | relevance | path

Searched refs:r_spec (Results 1 – 2 of 2) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_stereo.c58 WORD32 *r_spec = ptr_aac_dec_channel_info[RIGHT]->ptr_spec_coeff; in ixheaacd_ms_stereo_process() local
84 WORD32 right_coef = *r_spec; in ixheaacd_ms_stereo_process()
86 WORD32 right_coef2 = *(r_spec + 1); in ixheaacd_ms_stereo_process()
89 *r_spec++ = ixheaacd_sub32_sat(left_coef, right_coef); in ixheaacd_ms_stereo_process()
91 *r_spec++ = ixheaacd_sub32_sat(left_coef2, right_coef2); in ixheaacd_ms_stereo_process()
95 r_spec += ptr_sfb_width[sfb]; in ixheaacd_ms_stereo_process()
100 r_spec = r_spec + 128 - ixheaacd_drc_offset; in ixheaacd_ms_stereo_process()
127 WORD32 *r_spec = &ptr_aac_dec_channel_info[RIGHT]->ptr_spec_coeff[0]; in ixheaacd_intensity_stereo_process() local
189 *r_spec++ = temp; in ixheaacd_intensity_stereo_process()
194 r_spec += ptr_sfb_width[sfb]; in ixheaacd_intensity_stereo_process()
[all …]
Dixheaacd_ext_ch_ele.c139 WORD32 *r_spec, WORD32 *l_spec_prev, in ixheaacd_usac_cplx_save_prev() argument
147 memcpy(r_spec_prev + ixheaacd_drc_offset, r_spec + ixheaacd_drc_offset, in ixheaacd_usac_cplx_save_prev()
309 VOID ixheaacd_ms_stereo(ia_usac_data_struct *usac_data, WORD32 *r_spec, in ixheaacd_ms_stereo() argument
324 temp_r = *r_spec; in ixheaacd_ms_stereo()
327 *r_spec = ixheaacd_sub32_sat(temp_l, temp_r); in ixheaacd_ms_stereo()
328 r_spec++; in ixheaacd_ms_stereo()
332 r_spec += ptr_sfb_info->sfb_width[sfb]; in ixheaacd_ms_stereo()
338 r_spec = r_spec + ptr_sfb_info->bins_per_sbk - ixheaacd_drc_offset; in ixheaacd_ms_stereo()
471 ia_usac_data_struct *usac_data, WORD32 *l_spec, WORD32 *r_spec, in ixheaacd_cplx_pred_upmixing() argument
503 ((WORD64)l_spec[i] + ((WORD64)factor * (WORD64)r_spec[i])) >> in ixheaacd_cplx_pred_upmixing()
[all …]