Lines Matching defs:frontier
81 int frontier = 1 << avctx->trellis;
82 int max_paths = frontier * FREEZE_INTERVAL;
86 2 * frontier * sizeof(*s->node_buf), error);
88 2 * frontier * sizeof(*s->nodep_buf), error);
270 //FIXME 6% faster if frontier is a compile-time constant
272 const int frontier = 1 << avctx->trellis;
278 TrellisNode **nodes_next = nodep_buf + frontier;
283 memset(nodep_buf, 0, 2 * frontier * sizeof(*nodep_buf));
284 nodes[0] = node_buf + frontier;
307 TrellisNode *t = node_buf + frontier*(i&1);
311 memset(nodes_next, 0, frontier * sizeof(TrellisNode*));
312 for (j = 0; j < frontier && nodes[j]; j++) {
315 const int range = (j < frontier / 2) ? 1 : 0;
356 if (heap_pos < frontier) {\
361 pos = (frontier >> 1) +\
362 (heap_pos & ((frontier >> 1) - 1));\
436 for (j = 1; j < frontier && nodes[j]; j++)
453 memset(nodes + 1, 0, (frontier - 1) * sizeof(TrellisNode*));