diff -r a39ff507b050 -r 165f236e42f2 src/widgets/Segments.js
--- a/src/widgets/Segments.js	Fri Jul 27 19:22:25 2012 +0200
+++ b/src/widgets/Segments.js	Fri Jul 27 19:22:54 2012 +0200
@@ -14,7 +14,7 @@
 
 IriSP.Widgets.Segments.prototype.template =
     '<div class="Ldt-Segments-List">{{#segments}}'
-    + '<div class="Ldt-Segments-Segment Ldt-TraceMe" trace-info="segment-id:{{id}}" segment-id="{{id}}" segment-text="{{text}}" segment-color="{{color}}" center-pos="{{center}}" begin-seconds="{{beginseconds}}"'
+    + '<div class="Ldt-Segments-Segment Ldt-TraceMe" trace-info="segment-id:{{id}}, media-id:{{media_id}}" segment-id="{{id}}" segment-text="{{text}}" segment-color="{{color}}" center-pos="{{center}}" begin-seconds="{{beginseconds}}"'
     + 'style="left:{{left}}px; width:{{width}}px; background:{{color}}"></div>'
     + '{{/segments}}</div>'
     + '<div class="Ldt-Segments-Position"></div>'
@@ -47,7 +47,8 @@
                 left : Math.floor( _left ),
                 width : Math.floor( _width ),
                 center : Math.floor( _center ),
-                id : _annotation.id
+                id : _annotation.id,
+                media_id : _annotation.getMedia().id
             }
         })
     }));