|  |  | GStreamer 0.10 Library Reference Manual |  | 
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    GObject
        GstObject
            GstElement
                GstBaseSrc
                    GstPushSrc
                GstBaseSink
                GstBaseTransform
            GstCollectPads
        GstController
        GstControlSource
            GstInterpolationControlSource
            GstLFOControlSource
        GstAdapter