Lines Matching defs:lpc_data
431 int32_t lpc_data[NBLOCKS * BLOCKSIZE];
455 lpc_data[i] = ractx->curr_block[BLOCKSIZE + BLOCKSIZE / 2 + i];
456 energy += (lpc_data[i] * lpc_data[i]) >> 4;
461 lpc_data[i] = samples[j] >> 2;
462 energy += (lpc_data[i] * lpc_data[i]) >> 4;
466 memset(&lpc_data[i], 0, (NBLOCKS * BLOCKSIZE - i) * sizeof(*lpc_data));
470 ff_lpc_calc_coefs(&ractx->lpc_ctx, lpc_data, NBLOCKS * BLOCKSIZE, LPC_ORDER,