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Searched refs:ptr_hybrid (Results 1 – 5 of 5) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_hybrid.c51 static VOID ixheaacd_filt_2_ch(const WORD32 *ptr_qmf, WORD32 *ptr_hybrid, in ixheaacd_filt_2_ch() argument
89 ptr_hybrid[0] = ixheaacd_add32_sat(cum0, cum1); in ixheaacd_filt_2_ch()
90 ptr_hybrid[1] = ixheaacd_sub32_sat(cum0, cum1); in ixheaacd_filt_2_ch()
92 ptr_hybrid[16] = ixheaacd_add32_sat(cum00, cum11); in ixheaacd_filt_2_ch()
93 ptr_hybrid[17] = ixheaacd_sub32_sat(cum00, cum11); in ixheaacd_filt_2_ch()
216 ia_hybrid_struct *ptr_hybrid, WORD16 scale, in ixheaacd_hybrid_analysis() argument
226 ptr_re = ptr_hybrid->ptr_qmf_buf_re[band]; in ixheaacd_hybrid_analysis()
227 ptr_im = ptr_hybrid->ptr_qmf_buf_im[band]; in ixheaacd_hybrid_analysis()
229 ptr_temp_real = &ptr_hybrid->ptr_work_re[0]; in ixheaacd_hybrid_analysis()
230 ptr_temp_imag = &ptr_hybrid->ptr_work_im[0]; in ixheaacd_hybrid_analysis()
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Dixheaacd_ps_dec_flt.c128 ia_hybrid_flt_struct *ptr_hybrid; in ixheaacd_hyb_anal() local
132 ptr_hybrid = &ptr_ps_dec->str_flt_hybrid20; in ixheaacd_hyb_anal()
136 ptr_hybrid = &ptr_ps_dec->str_flt_hybrid34; in ixheaacd_hyb_anal()
138 frame_size = ptr_hybrid->frame_size; in ixheaacd_hyb_anal()
139 for (band = 0; band < ptr_hybrid->num_qmf_bands; band++) { in ixheaacd_hyb_anal()
140 band_res = ptr_hybrid->ptr_resol[band]; in ixheaacd_hyb_anal()
142 memcpy(ptr_hybrid->ptr_work_re, ptr_hybrid->ptr_qmf_buf_re[band], in ixheaacd_hyb_anal()
143 (HYBRID_FILTER_LENGTH - 1) * sizeof(ptr_hybrid->ptr_work_re[0])); in ixheaacd_hyb_anal()
144 memcpy(ptr_hybrid->ptr_work_im, ptr_hybrid->ptr_qmf_buf_im[band], in ixheaacd_hyb_anal()
145 (HYBRID_FILTER_LENGTH - 1) * sizeof(ptr_hybrid->ptr_work_im[0])); in ixheaacd_hyb_anal()
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Dixheaacd_sbrdec_initfuncs.c764 ixheaacd_create_hyb_filterbank(ia_hybrid_struct *ptr_hybrid, WORD32 **p_ptr, in ixheaacd_create_hyb_filterbank() argument
769 ptr_hybrid->ptr_resol = sbr_tables_ptr->ps_tables_ptr->hyb_resol; in ixheaacd_create_hyb_filterbank()
770 ptr_hybrid->ptr_qmf_buf = HYBRID_FILTER_LENGTH - 1; in ixheaacd_create_hyb_filterbank()
772 ptr_hybrid->ptr_temp_re = ptr; in ixheaacd_create_hyb_filterbank()
774 ptr_hybrid->ptr_temp_im = ptr; in ixheaacd_create_hyb_filterbank()
777 memset(ptr_hybrid->ptr_temp_re, 0, in ixheaacd_create_hyb_filterbank()
780 ptr_hybrid->ptr_work_re = ptr; in ixheaacd_create_hyb_filterbank()
782 ptr_hybrid->ptr_work_im = ptr; in ixheaacd_create_hyb_filterbank()
786 ptr_hybrid->ptr_qmf_buf_re[i] = ptr; in ixheaacd_create_hyb_filterbank()
787 ptr += ptr_hybrid->ptr_qmf_buf; in ixheaacd_create_hyb_filterbank()
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Dixheaacd_hybrid.h63 ia_hybrid_struct *ptr_hybrid, WORD16 scale,
Dixheaacd_ps_dec.h192 ia_hybrid_flt_struct *ptr_hybrid; member