Massive leak fixing, plus code cleanups.

Original commit message from CVS:
* ext/audioresample/gstaudioresample.c:
* ext/x264/gstx264enc.c:
* gst/dvdspu/gstdvdspu.c:
* gst/dvdspu/gstdvdspu.h:
* gst/festival/gstfestival.c:
* gst/h264parse/gsth264parse.c:
* gst/mpegtsparse/mpegtspacketizer.c:
* gst/mpegtsparse/mpegtsparse.c:
* gst/multifile/gstmultifilesink.c:
* gst/multifile/gstmultifilesrc.c:
* gst/nuvdemux/gstnuvdemux.c:
* sys/dshowsrcwrapper/gstdshowaudiosrc.c:
* sys/dshowsrcwrapper/gstdshowvideosrc.c:
* sys/vcd/vcdsrc.c:
Massive leak fixing, plus code cleanups.

3 files changed, 20 insertions, 3 deletions

diff --git a/sys/dshowsrcwrapper/gstdshowaudiosrc.c b/sys/dshowsrcwrapper/gstdshowaudiosrc.c
index 87c12789..4d960e64 100644
--- a/sys/dshowsrcwrapper/gstdshowaudiosrc.c
+++ b/sys/dshowsrcwrapper/gstdshowaudiosrc.c
@@ -239,6 +239,8 @@ gst_dshowaudiosrc_dispose (GObject * gobject)
   }
 
   CoUninitialize ();
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
 }
 
 
diff --git a/sys/dshowsrcwrapper/gstdshowvideosrc.c b/sys/dshowsrcwrapper/gstdshowvideosrc.c
index 38b779dd..72fbc58b 100644
--- a/sys/dshowsrcwrapper/gstdshowvideosrc.c
+++ b/sys/dshowsrcwrapper/gstdshowvideosrc.c
@@ -35,9 +35,9 @@ GST_DEBUG_CATEGORY_STATIC (dshowvideosrc_debug);
 #define GST_CAT_DEFAULT dshowvideosrc_debug
 
 const GUID MEDIASUBTYPE_I420
-    =
-    { 0x30323449, 0x0000, 0x0010, {0x80, 0x00, 0x00, 0xAA, 0x00, 0x38, 0x9B,
-        0x71} };
+    = { 0x30323449, 0x0000, 0x0010, {0x80, 0x00, 0x00, 0xAA, 0x00, 0x38, 0x9B,
+    0x71}
+};
 
 static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
     GST_PAD_SRC,
@@ -245,6 +245,8 @@ gst_dshowvideosrc_dispose (GObject * gobject)
   }
 
   CoUninitialize ();
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
 }
 
 static gboolean
diff --git a/sys/vcd/vcdsrc.c b/sys/vcd/vcdsrc.c
index b48e307b..0ccebc33 100644
--- a/sys/vcd/vcdsrc.c
+++ b/sys/vcd/vcdsrc.c
@@ -83,6 +83,8 @@ gst_vcdsrc_setup_interfaces (GType type)
 GST_BOILERPLATE_FULL (GstVCDSrc, gst_vcdsrc, GstPushSrc, GST_TYPE_PUSH_SRC,
     gst_vcdsrc_setup_interfaces);
 
+static void gst_vcdsrc_finalize (GObject * object);
+
 static void gst_vcdsrc_set_property (GObject * object, guint prop_id,
     const GValue * value, GParamSpec * pspec);
 static void gst_vcdsrc_get_property (GObject * object, guint prop_id,
@@ -116,6 +118,7 @@ gst_vcdsrc_class_init (GstVCDSrcClass * klass)
 
   gobject_class->set_property = gst_vcdsrc_set_property;
   gobject_class->get_property = gst_vcdsrc_get_property;
+  gobject_class->finalize = gst_vcdsrc_finalize;
 
   g_object_class_install_property (gobject_class, PROP_DEVICE,
       g_param_spec_string ("device", "Device",
@@ -149,6 +152,16 @@ gst_vcdsrc_init (GstVCDSrc * vcdsrc, GstVCDSrcClass * klass)
   vcdsrc->max_errors = 16;
 }
 
+static void
+gst_vcdsrc_finalize (GObject * object)
+{
+  GstVCDSrc *vcdsrc = GST_VCDSRC (object);
+
+  g_free (vcdsrc->device);
+
+  G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
 
 static inline guint64
 gst_vcdsrc_msf (GstVCDSrc * vcdsrc, gint track)