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-rw-r--r--src/pulsecore/sink-input.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/src/pulsecore/sink-input.c b/src/pulsecore/sink-input.c
index 9c0bf76a..22419ee5 100644
--- a/src/pulsecore/sink-input.c
+++ b/src/pulsecore/sink-input.c
@@ -122,6 +122,7 @@ static void reset_callbacks(pa_sink_input *i) {
i->get_latency = NULL;
i->state_change = NULL;
i->may_move_to = NULL;
+ i->send_event = NULL;
}
/* Called from main context */
@@ -1446,3 +1447,31 @@ pa_memchunk* pa_sink_input_get_silence(pa_sink_input *i, pa_memchunk *ret) {
return ret;
}
+
+/* Called from main context */
+void pa_sink_input_send_event(pa_sink_input *i, const char *event, pa_proplist *data) {
+ pa_proplist *pl = NULL;
+ pa_sink_input_send_event_hook_data hook_data;
+
+ pa_sink_input_assert_ref(i);
+ pa_assert(event);
+
+ if (!i->send_event)
+ return;
+
+ if (!data)
+ data = pl = pa_proplist_new();
+
+ hook_data.sink_input = i;
+ hook_data.data = data;
+ hook_data.event = event;
+
+ if (pa_hook_fire(&i->core->hooks[PA_CORE_HOOK_SINK_INPUT_SEND_EVENT], &hook_data) < 0)
+ goto finish;
+
+ i->send_event(i, event, data);
+
+finish:
+ if (pl)
+ pa_proplist_free(pl);
+}