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-rw-r--r--gst/liveadder/liveadder.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/gst/liveadder/liveadder.c b/gst/liveadder/liveadder.c
index 54a7f475..5ab45655 100644
--- a/gst/liveadder/liveadder.c
+++ b/gst/liveadder/liveadder.c
@@ -645,13 +645,17 @@ gst_live_adder_query (GstPad * pad, GstQuery * query)
gst_iterator_free (iter);
if (res) {
-
+ GstClockTime my_latency = adder->latency_ms * GST_MSECOND;
GST_OBJECT_LOCK (adder);
adder->peer_latency = min_latency;
- min_latency += adder->latency_ms * GST_MSECOND;
+ min_latency += my_latency;
GST_OBJECT_UNLOCK (adder);
- max_latency = MAX (max_latency, min_latency);
+ /* Make sure we don't risk an overflow */
+ if (max_latency < G_MAXUINT64 - my_latency)
+ max_latency += my_latency;
+ else
+ max_latency = G_MAXUINT64
gst_query_set_latency (query, TRUE, min_latency, max_latency);
GST_DEBUG_OBJECT (adder, "Calculated total latency : min %"
GST_TIME_FORMAT " max %" GST_TIME_FORMAT,