From: Dan Dennedy <dan@dennedy.org>
Date: Mon, 30 Dec 2013 23:52:18 +0000 (-0800)
Subject: Propogate service-changed event to cut producer's parent.
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=02104016ad762daf54a7924f07d24795f1decfda;p=mlt

Propogate service-changed event to cut producer's parent.

Patch by Steinar Gunderson.
---

diff --git a/src/framework/mlt_service.c b/src/framework/mlt_service.c
index f15ec46a..0a620c47 100644
--- a/src/framework/mlt_service.c
+++ b/src/framework/mlt_service.c
@@ -571,6 +571,9 @@ int mlt_service_attach( mlt_service self, mlt_filter filter )
 				mlt_properties_set_data( props, "service", self, 0, NULL, NULL );
 				mlt_events_fire( properties, "service-changed", NULL );
 				mlt_events_fire( props, "service-changed", NULL );
+				mlt_service cp = mlt_properties_get_data( properties, "_cut_parent", NULL );
+				if ( cp )
+					mlt_events_fire( MLT_SERVICE_PROPERTIES(cp), "service-changed", NULL );
 				mlt_events_listen( props, self, "service-changed", ( mlt_listener )mlt_service_filter_changed );
 				mlt_events_listen( props, self, "property-changed", ( mlt_listener )mlt_service_filter_property_changed );
 			}