From a8e9f325d511d346f3d7fe703d21624510609671 Mon Sep 17 00:00:00 2001
From: Daniel Drake <dsd@laptop.org>
Date: Wed, 30 Jun 2010 15:43:47 +0000
Subject: Stop pipeline while stopping audio recording

Avoids a segfault which is probably due to a gstreamer bug.
http://dev.laptop.org/ticket/10183
---
diff --git a/glive.py b/glive.py
index 40815a4..18f4cd4 100644
--- a/glive.py
+++ b/glive.py
@@ -315,8 +315,13 @@ class Glive:
         return False
 
     def stopRecordingAudio( self ):
-        self.audiobin.set_state(gst.STATE_NULL)
+        # We should be able to simply pause and remove the audiobin, but
+        # this seems to cause a gstreamer segfault. So we stop the whole
+        # pipeline while manipulating it.
+        # http://dev.laptop.org/ticket/10183
+        self.pipeline.set_state(gst.STATE_NULL)
         self.pipeline.remove(self.audiobin)
+        self.pipeline.set_state(gst.STATE_PLAYING)
         gobject.idle_add( self.stoppedRecordingAudio )
 
 
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