Lines Matching defs:prev_lsp
113 memcpy(p->prev_lsp, dc_lsp, LPC_ORDER * sizeof(int16_t));
243 static void lpc2lsp(int16_t *lpc, int16_t *prev_lsp, int16_t *lsp)
327 memcpy(lsp, prev_lsp, LPC_ORDER * sizeof(int16_t));
361 * @param prev_lsp the previous lsp vector
363 static void lsp_quantize(uint8_t *lsp_index, int16_t *lsp, int16_t *prev_lsp)
395 (((prev_lsp[i] - dc_lsp[i]) * 12288 + (1 << 14)) >> 15);
1124 lpc2lsp(&unq_lpc[LPC_ORDER * 3], p->prev_lsp, cur_lsp);
1125 lsp_quantize(p->lsp_index, cur_lsp, p->prev_lsp);
1157 ff_g723_1_inverse_quant(cur_lsp, p->prev_lsp, p->lsp_index, 0);
1158 ff_g723_1_lsp_interpolate(qnt_lpc, cur_lsp, p->prev_lsp);
1160 memcpy(p->prev_lsp, cur_lsp, sizeof(int16_t) * LPC_ORDER);