--- a/src/pulsecore/sink-input.c	2016-04-13 11:44:04.389999429 +0200
+++ b/src/pulsecore/sink-input.c	2016-04-13 11:52:45.167998560 +0200
@@ -786,6 +786,9 @@
     update_n_corked(i, state);
     i->state = state;
 
+    i->corked = false;
+    i->corked_internal = false;
+
     /* We might need to update the sink's volume if we are in flat volume mode. */
     if (pa_sink_flat_volume_enabled(i->sink))
         pa_sink_set_volume(i->sink, NULL, false, i->save_volume);
@@ -1493,13 +1496,38 @@
     }
 }
 
+static void pa_sink_input_cork_really(pa_sink_input *i, bool b) {
+    pa_sink_input_assert_ref(i);
+    pa_assert_ctl_context();
+    pa_assert(PA_SINK_INPUT_IS_LINKED(i->state));
+
+    if (i->corked_internal == false && i->corked == false)
+        b = false;
+    else
+        b = true;
+
+    sink_input_set_state(i, b ? PA_SINK_INPUT_CORKED : PA_SINK_INPUT_RUNNING);
+}
+
 /* Called from main context */
 void pa_sink_input_cork(pa_sink_input *i, bool b) {
     pa_sink_input_assert_ref(i);
     pa_assert_ctl_context();
     pa_assert(PA_SINK_INPUT_IS_LINKED(i->state));
 
-    sink_input_set_state(i, b ? PA_SINK_INPUT_CORKED : PA_SINK_INPUT_RUNNING);
+    i->corked = b;
+
+    pa_sink_input_cork_really(i, b);
+}
+
+void pa_sink_input_cork_internal(pa_sink_input *i, bool b) {
+    pa_sink_input_assert_ref(i);
+    pa_assert_ctl_context();
+    pa_assert(PA_SINK_INPUT_IS_LINKED(i->state));
+
+    i->corked_internal = b;
+
+    pa_sink_input_cork_really(i, b);
 }
 
 /* Called from main context */
--- a/src/pulsecore/sink-input.h	2016-04-13 11:44:28.035999390 +0200
+++ b/src/pulsecore/sink-input.h	2016-04-13 11:53:56.325998441 +0200
@@ -126,6 +126,9 @@
     /* for volume ramps */
     pa_cvolume_ramp_int ramp;
 
+    bool corked;
+    bool corked_internal;
+
     pa_resample_method_t requested_resample_method, actual_resample_method;
 
     /* Returns the chunk of audio data and drops it from the
@@ -357,6 +360,7 @@
 void pa_sink_input_request_rewind(pa_sink_input *i, size_t nbytes, bool rewrite, bool flush, bool dont_rewind_render);
 
 void pa_sink_input_cork(pa_sink_input *i, bool b);
+void pa_sink_input_cork_internal(pa_sink_input *i, bool b);
 
 int pa_sink_input_set_rate(pa_sink_input *i, uint32_t rate);
 int pa_sink_input_update_rate(pa_sink_input *i);