Lines Matching refs:filters
40 #include "filters.h"
151 * If the filters have't been loaded yet, do so now.
156 if (!filters && loadfilters((char *)0) == -1)
237 * Preview the list of filters, to rule out those that
243 for (pf = filters; pf->name; pf++) {
387 * Conceptually this is just a list of filters, with the pipeline to
405 * pairs of filters where one in the pair can accept the input-type
476 for (f = filters; f->name; f++) \
519 * We're done when we've added filters on the left and right
546 * Each time we search the list of filters, we examine
549 * fast filters before slow filters, then fast filters will
550 * be chosen over otherwise-equal filters.
556 * will work as left- or right-filters, to save time
563 * only the input, for the left possible filters,
564 * and the output, for the right possible filters,
572 for (pf = filters; pf->name; pf++) {
609 * Try all DISJOINT pairs of left- and right-filters; recursively
621 for (pfl = filters; pfl->name; pfl++) {
626 for (pfr = filters; pfr->name; pfr++) {
649 * respective filters.