[PATCH] echo-cancel: drift compensation timer event now restarts correctly.

[robert.kolchmeyer@xxxxxxxxx (Robert Kolchmeyer)]

The drift compensation timer event now restarts even if the source/sink
becomes inactive. This allows the drift compensation to work correctly
when the source/sink becomes active again.
---
 src/modules/echo-cancel/module-echo-cancel.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/modules/echo-cancel/module-echo-cancel.c b/src/modules/echo-cancel/module-echo-cancel.c
index 9df2899..bba6a2e 100644
--- a/src/modules/echo-cancel/module-echo-cancel.c
+++ b/src/modules/echo-cancel/module-echo-cancel.c
@@ -346,8 +346,10 @@ static void time_callback(pa_mainloop_api *a, pa_time_event *e, const struct tim
     pa_assert(u->time_event == e);
     pa_assert_ctl_context();
 
-    if (!IS_ACTIVE(u))
+    if (!IS_ACTIVE(u)){
+        pa_core_rttime_restart(u->core, u->time_event, pa_rtclock_now() + u->adjust_time);
         return;
+    }
 
     /* update our snapshots */
     pa_asyncmsgq_send(u->source_output->source->asyncmsgq, PA_MSGOBJECT(u->source_output), SOURCE_OUTPUT_MESSAGE_LATENCY_SNAPSHOT, &latency_snapshot, 0, NULL);
-- 
1.9.1