fix bogus clock jump detection with --ro-interval 1 (dump1090/readsb)

marcus-aa · Sep 24, 2020 · 38769db · 38769db
1 parent 8fb082e
commit 38769db
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modes_reader.c b/modes_reader.c
@@ -582,7 +582,7 @@ static int timestamp_check(modesreader *self, unsigned long long timestamp)
     if (self->last_timestamp < timestamp)
         diff = (timestamp - self->last_timestamp);
 
-    if (diff > 1 * self->frequency + sys_elapsed || diff + 1 * self->frequency < sys_elapsed) {
+    if (diff > 1.25 * self->frequency + sys_elapsed || diff + 1.25 * self->frequency < sys_elapsed) {
         //unsigned long long toms = self->frequency / 1000;
         //fprintf(stderr, "diff: %llu, ts: %llu, last_ts: %llu, sys_elapsed: %llu\n", diff / toms, timestamp / toms, self->last_timestamp / toms, sys_elapsed / toms);
         self->outliers++;