diff options
Diffstat (limited to 'filter.c')
-rw-r--r-- | filter.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $Id: filter.c,v 1.3 2000/03/22 07:33:50 reinelt Exp $ +/* $Id: filter.c,v 1.4 2000/03/23 07:24:48 reinelt Exp $ * * smooth and damp functions * @@ -20,6 +20,10 @@ * * * $Log: filter.c,v $ + * Revision 1.4 2000/03/23 07:24:48 reinelt + * + * PPM driver up and running (but slow!) + * * Revision 1.3 2000/03/22 07:33:50 reinelt * * FAQ added @@ -127,7 +131,7 @@ double damp(char *name, double value) int i, j; if (tau==-1) - tau=atoi(cfg_get("tau")); + tau=atoi(cfg_get("tau")?:"500"); if (tau==0.0) return value; |