Lines Matching refs:BLOCKSIZE
50 avctx->frame_size = NBLOCKS * BLOCKSIZE;
110 for (i = 0; i < BLOCKSIZE; i++) {
115 for (i = 0; i < BLOCKSIZE; i++)
140 ff_celp_lp_synthesis_filterf(work, coefs, vect, BLOCKSIZE, LPC_ORDER);
146 for (i = 0; i < BLOCKSIZE; i++) {
171 for (i = 0; i < FFMIN(BLOCKSIZE, lag); i++)
173 if (lag < BLOCKSIZE)
174 for (i = 0; i < BLOCKSIZE - lag; i++)
194 float exc[BLOCKSIZE];
197 for (i = BLOCKSIZE / 2; i <= BUFFERSIZE; i++) {
214 ff_celp_lp_synthesis_filterf(work, coefs, exc, BLOCKSIZE, LPC_ORDER);
215 for (i = 0; i < BLOCKSIZE; i++)
217 return best_vect - BLOCKSIZE / 2 + 1;
238 const int8_t cb[][BLOCKSIZE], const float *ortho1,
244 float vect[BLOCKSIZE];
248 for (j = 0; j < BLOCKSIZE; j++)
277 float cba_vect[BLOCKSIZE], cb1_vect[BLOCKSIZE];
278 float vect[BLOCKSIZE];
295 for (i = 0; i < BLOCKSIZE; i++)
297 ff_celp_lp_synthesis_filterf(work, coefs, vect, BLOCKSIZE, LPC_ORDER);
300 for (i = 0; i < BLOCKSIZE; i++)
326 float data[BLOCKSIZE], work[LPC_ORDER + BLOCKSIZE];
328 float zero[BLOCKSIZE], cba[BLOCKSIZE], cb1[BLOCKSIZE], cb2[BLOCKSIZE];
329 int16_t cba_vect[BLOCKSIZE];
336 work[i] = ractx->curr_sblock[BLOCKSIZE + i];
345 ff_celp_lp_synthesis_filterf(work + LPC_ORDER, coefs, data, BLOCKSIZE,
347 for (i = 0; i < BLOCKSIZE; i++) {
368 ff_copy_and_dup(cba_vect, ractx->adapt_cb, cba_idx + BLOCKSIZE / 2 - 1);
372 for (i = 0; i < BLOCKSIZE; i++) {
376 ff_celp_lp_synthesis_filterf(work + LPC_ORDER, coefs, cb1, BLOCKSIZE,
380 ff_celp_lp_synthesis_filterf(work + LPC_ORDER, coefs, cb2, BLOCKSIZE,
395 for (i = 0; i < BLOCKSIZE; i++) {
402 for (i = 0; i < BLOCKSIZE; i++) {
429 int32_t lpc_data[NBLOCKS * BLOCKSIZE];
451 for (i = 0; i < (2 * BLOCKSIZE + BLOCKSIZE / 2); i++) {
452 lpc_data[i] = ractx->curr_block[BLOCKSIZE + BLOCKSIZE / 2 + i];
455 for (i = 2 * BLOCKSIZE + BLOCKSIZE / 2; i < NBLOCKS * BLOCKSIZE; i++) {
456 lpc_data[i] = *((int16_t *)data + i - 2 * BLOCKSIZE - BLOCKSIZE / 2) >>
463 ff_lpc_calc_coefs(&ractx->lpc_ctx, lpc_data, NBLOCKS * BLOCKSIZE, LPC_ORDER,
502 ra144_encode_subblock(ractx, ractx->curr_block + i * BLOCKSIZE,
508 for (i = 0; i < NBLOCKS * BLOCKSIZE; i++)