ff_amrwb_lsp2lpc 1032 libavcodec/amrwbdec.c ff_amrwb_lsp2lpc(e_isp, hb_lpc, LP_ORDER_16k); ff_amrwb_lsp2lpc 1178 libavcodec/amrwbdec.c ff_amrwb_lsp2lpc(ctx->isp[sub], ctx->lp_coef[sub], LP_ORDER); ff_amrwb_lsp2lpc 81 libavcodec/lsp.h void ff_amrwb_lsp2lpc(const double *lsp, float *lp, int lp_order); ff_amrwb_lsp2lpc 228 libavcodec/sipr.c ff_amrwb_lsp2lpc(lsfint, Az, LP_FILTER_ORDER);