sink, source: Allow calling set_mute() during initialization

[pulseaudio] / src / pulsecore / source.c

diff --git a/src/pulsecore/source.c b/src/pulsecore/source.c
index 5c1847e137321eefc4f44c2721a3e2c9c19d64df..bf7e9776d48bdf39441ab0d156a502ff99fac6c6 100644 (file)
--- a/src/pulsecore/source.c
+++ b/src/pulsecore/source.c
@@ -1789,19 +1789,26 @@ void pa_source_set_mute(pa_source *s, bool mute, bool save) {
 
     pa_source_assert_ref(s);
     pa_assert_ctl_context();
-    pa_assert(PA_SOURCE_IS_LINKED(s->state));
 
     old_muted = s->muted;
+
+    if (mute == old_muted) {
+        s->save_muted |= save;
+        return;
+    }
+
     s->muted = mute;
-    s->save_muted = (old_muted == s->muted && s->save_muted) || save;
+    s->save_muted = save;
 
     if (!(s->flags & PA_SOURCE_DEFERRED_VOLUME) && s->set_mute)
         s->set_mute(s);
 
-    pa_assert_se(pa_asyncmsgq_send(s->asyncmsgq, PA_MSGOBJECT(s), PA_SOURCE_MESSAGE_SET_MUTE, NULL, 0, NULL) == 0);
+    if (!PA_SOURCE_IS_LINKED(s->state))
+        return;
 
-    if (old_muted != s->muted)
-        pa_subscription_post(s->core, PA_SUBSCRIPTION_EVENT_SOURCE|PA_SUBSCRIPTION_EVENT_CHANGE, s->index);
+    pa_log_debug("The mute of source %s changed from %s to %s.", s->name, pa_yes_no(old_muted), pa_yes_no(mute));
+    pa_assert_se(pa_asyncmsgq_send(s->asyncmsgq, PA_MSGOBJECT(s), PA_SOURCE_MESSAGE_SET_MUTE, NULL, 0, NULL) == 0);
+    pa_subscription_post(s->core, PA_SUBSCRIPTION_EVENT_SOURCE|PA_SUBSCRIPTION_EVENT_CHANGE, s->index);
 }
 
 /* Called from main thread */