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Searched refs:ppoly_f2 (Results 1 – 1 of 1) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_tcx_fwd_mdct.c85 FLOAT32 *ppoly_f1, *ppoly_f2; in ixheaacd_lsp_to_lp_conversion() local
95 ppoly_f2 = poly2 + ORDER_BY_2 + 1; in ixheaacd_lsp_to_lp_conversion()
99 ppoly_f2[0] -= ppoly_f2[-1]; in ixheaacd_lsp_to_lp_conversion()
101 ppoly_f2--; in ixheaacd_lsp_to_lp_conversion()
108 ppoly_f2 = poly2 + 2; in ixheaacd_lsp_to_lp_conversion()
110 *plp_flt_coff_a_bott++ = 0.5f * (*ppoly_f1 + *ppoly_f2); in ixheaacd_lsp_to_lp_conversion()
111 *plp_flt_coff_a_top-- = 0.5f * (*ppoly_f1++ - *ppoly_f2++); in ixheaacd_lsp_to_lp_conversion()