[pitivi] ImageFreeze: Remove and use imagefreeze from GStreamer

[Edward Hervey <edwardrv src gnome org>]

commit 6e9596ba2619ec194e1b6b3477a6d54a0e5008b9
Author: Robert Swain <robert swain collabora co uk>
Date:   Mon Jul 26 19:53:29 2010 +0200

    ImageFreeze: Remove and use imagefreeze from GStreamer
    
    https://bugzilla.gnome.org/show_bug.cgi?id=613416

 pitivi/elements/imagefreeze.py |  310 ----------------------------------------
 pitivi/factories/file.py       |    3 +-
 tests/test_factories_file.py   |    1 -
 3 files changed, 1 insertions(+), 313 deletions(-)
---
diff --git a/pitivi/factories/file.py b/pitivi/factories/file.py
index 1fd6ebf..fca5f2f 100644
--- a/pitivi/factories/file.py
+++ b/pitivi/factories/file.py
@@ -26,7 +26,6 @@ import os
 
 from pitivi.factories.base import RandomAccessSourceFactory, \
         SinkFactory
-from pitivi.elements.imagefreeze import ImageFreeze
 from pitivi.stream import MultimediaStream, AudioStream, VideoStream
 
 class FileSourceFactory(RandomAccessSourceFactory):
@@ -57,7 +56,7 @@ class PictureFileSourceFactory(FileSourceFactory):
 
     def _makeStreamBin(self, output_stream, child_bin=None):
         self.debug("making picture bin for %s", self.name)
-        freeze = ImageFreeze()
+        freeze = gst.element_factory_make("imagefreeze")
 
         self.debug("Chaining up with %r", freeze)
 
diff --git a/tests/test_factories_file.py b/tests/test_factories_file.py
index e2e0f48..8d8d35c 100644
--- a/tests/test_factories_file.py
+++ b/tests/test_factories_file.py
@@ -25,7 +25,6 @@ from common import TestCase
 
 from pitivi.factories.file import FileSourceFactory, PictureFileSourceFactory
 from pitivi.stream import AudioStream, VideoStream
-from pitivi.elements.imagefreeze import ImageFreeze
 
 class StubSingleDecodeBin(gst.Bin):
     def __init__(self, uri, caps, stream):