[pitivi] pipeline: Remove obsolete constructor parameter

[Mathieu Duponchelle <mathieudu src gnome org>]

commit b09dc3f3a457c1f2116505f53252d20808d74167
Author: Alexandru Băluț <alexandru balut gmail com>
Date:   Thu Jan 16 15:02:04 2014 +0100

    pipeline: Remove obsolete constructor parameter

 pitivi/utils/pipeline.py |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/pitivi/utils/pipeline.py b/pitivi/utils/pipeline.py
index 10af099..99f7728 100644
--- a/pitivi/utils/pipeline.py
+++ b/pitivi/utils/pipeline.py
@@ -156,7 +156,7 @@ class SimplePipeline(Signallable, Loggable):
         "error": ["message", "details"]
     }
 
-    def __init__(self, pipeline, video_overlay):
+    def __init__(self, pipeline):
         Loggable.__init__(self)
         Signallable.__init__(self)
         self._pipeline = pipeline
@@ -167,7 +167,6 @@ class SimplePipeline(Signallable, Loggable):
         self._listeningInterval = 300  # default 300ms
         self._listeningSigId = 0
         self._duration = Gst.CLOCK_TIME_NONE
-        self.video_overlay = video_overlay
         self.lastPosition = long(0 * Gst.SECOND)
         self.pendingRecovery = False
         self._attempted_recoveries = 0
@@ -505,7 +504,7 @@ class AssetPipeline(SimplePipeline):
     def __init__(self, clip):
         bPipeline = Gst.ElementFactory.make("playbin", None)
         bPipeline.set_property("uri", clip.props.uri)
-        SimplePipeline.__init__(self, bPipeline, bPipeline)
+        SimplePipeline.__init__(self, bPipeline)
 
         self.clip = clip
 
@@ -536,7 +535,7 @@ class Pipeline(GES.Pipeline, SimplePipeline):
 
     def __init__(self, pipeline=None):
         GES.Pipeline.__init__(self)
-        SimplePipeline.__init__(self, self, self)
+        SimplePipeline.__init__(self, self)
 
         self.clutter_sink = Gst.ElementFactory.make("cluttersink", None)
         self.preview_set_video_sink(self.clutter_sink)