X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=ao-tools%2Flib%2Fcc-analyse.c;h=27c416a6387056d01a81c16bf11523ce8a91fbea;hp=cdb16f02fc6b619593cbd4c027a7454756ede714;hb=03092d1a72a9651711e22c58dca6d6aba5705c5e;hpb=d256f8204e9fce53ae4309562bb4c0cde1fae43e

diff --git a/ao-tools/lib/cc-analyse.c b/ao-tools/lib/cc-analyse.c
index cdb16f02..27c416a6 100644
--- a/ao-tools/lib/cc-analyse.c
+++ b/ao-tools/lib/cc-analyse.c
@@ -18,6 +18,20 @@
 #include "cc.h"
 #include <math.h>
 
+void
+cc_timedata_limits(struct cc_timedata *d, double min_time, double max_time, int *start, int *stop)
+{
+	int	i;
+
+	*start = -1;
+	for (i = 0; i < d->num; i++) {
+		if (*start < 0 && min_time <= d->data[i].time)
+			*start = i;
+		if (d->data[i].time <= max_time)
+			*stop = i;
+	}
+}
+
 int
 cc_timedata_min(struct cc_timedata *d, double min_time, double max_time)
 {