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Lines Matching defs:lpc

38 #include "lpc.h"
266    VARDECL(spx_coef_t *lpc);
284    ALLOC(lpc, st->lpcSize, spx_coef_t);
320       _spx_lpc(lpc, autocorr, st->lpcSize);
321       /* LPC to LSPs (x-domain) transform */
322       roots=lpc_to_lsp (lpc, st->lpcSize, lsp, 10, LSP_DELTA1, stack);
1206       VARDECL(spx_coef_t *lpc);
1207       ALLOC(lpc, st->lpcSize, spx_coef_t);
1208       bw_lpc(QCONST16(0.93f,15), st->interp_qlpc, lpc, st->lpcSize);
1221       iir_mem16(st->exc, lpc, out, st->frameSize, st->lpcSize, st->mem_sp, stack);