From: Mathieu Duponchelle <seeed@laposte.net>
Date: Fri, 26 Aug 2011 16:39:39 +0000 (+0200)
Subject: ges: make the offset positive as it should have been
X-Git-Tag: 1.19.3~493^2~2221^2~58
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7bb8e6f9515aef4d83d75ae8f623a7c3bbdafc07;p=platform%2Fupstream%2Fgstreamer.git

ges: make the offset positive as it should have been

Took me two days to figure that out :/ I'm pretty sure it's the way things are supposed to be
---

diff --git a/ges/ges-timeline-object.c b/ges/ges-timeline-object.c
index 2792afaa2a..45208c5f92 100644
--- a/ges/ges-timeline-object.c
+++ b/ges/ges-timeline-object.c
@@ -866,7 +866,7 @@ ges_timeline_object_set_priority_internal (GESTimelineObject * object,
 
     } else {
       /* ... or update the offset */
-      map->priority_offset = layer_min_gnl_prio + priority - tr->priority;
+      map->priority_offset = tr->priority - layer_min_gnl_prio + priority;
     }
   }
 
@@ -1464,7 +1464,7 @@ track_object_priority_changed_cb (GESTrackObject * child,
 
     /* Update the internal priority_offset */
     map->priority_offset =
-        (layer_min_gnl_prio + object->priority) - tck_priority;
+        tck_priority - (layer_min_gnl_prio + object->priority);
 
   } else if (tck_priority < layer_min_gnl_prio + object->priority) {
     /* Or update the parent priority, the object priority is always the