public static ps_seg_t kws_search_seg_iter(ps_search_t search)
{
kws_search_t kwss = (kws_search_t)search;
kws_seg_t itor;
Pointer <gnode_t> detect_head = kwss.detections.Deref.detect_list;
while (detect_head.IsNonNull && ((Pointer <kws_detection_t>)glist.gnode_ptr(detect_head)).Deref.ef > kwss.frame - kwss.delay)
{
detect_head = glist.gnode_next(detect_head);
}
if (detect_head.IsNull)
{
return(null);
}
itor = new kws_seg_t();
itor.vt = kws_segfuncs;
itor.search = search;
itor.lwf = 1.0f;
itor.detection = detect_head;
itor.last_frame = kwss.frame - kwss.delay;
kws_seg_fill(itor);
return((ps_seg_t)itor);
}
public static void kws_seg_fill(kws_seg_t itor)
{
Pointer <kws_detection_t> detection = (Pointer <kws_detection_t>)glist.gnode_ptr(itor.detection);
itor.word = detection.Deref.keyphrase;
itor.sf = detection.Deref.sf;
itor.ef = detection.Deref.ef;
itor.prob = detection.Deref.prob;
itor.ascr = detection.Deref.ascr;
itor.lscr = 0;
}
public static ps_seg_t kws_seg_next(ps_seg_t seg)
{
kws_seg_t itor = (kws_seg_t)seg;
Pointer <gnode_t> detect_head = glist.gnode_next(itor.detection);
while (detect_head.IsNonNull && ((Pointer <kws_detection_t>)glist.gnode_ptr(detect_head)).Deref.ef > itor.last_frame)
{
detect_head = glist.gnode_next(detect_head);
}
itor.detection = detect_head;
if (itor.detection.IsNull)
{
kws_seg_free(seg);
return(null);
}
kws_seg_fill(itor);
return(seg);
}
