1 files changed, 2 insertions, 2 deletions
diff --git a/ext/audioresample/gstaudioresample.h b/ext/audioresample/gstaudioresample.h
index fc5115da..86fe048e 100644
--- a/ext/audioresample/gstaudioresample.h
+++ b/ext/audioresample/gstaudioresample.h
@@ -35,10 +35,10 @@ G_BEGIN_DECLS
 #define GST_AUDIORESAMPLE(obj) \
   (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AUDIORESAMPLE,Audioresample))
 #define GST_AUDIORESAMPLE_CLASS(klass) \
-  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AUDIORESAMPLE,Audioresample))
+  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AUDIORESAMPLE,AudioresampleClass))
 #define GST_IS_AUDIORESAMPLE(obj) \
   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIORESAMPLE))
-#define GST_IS_AUDIORESAMPLE_CLASS(obj) \
+#define GST_IS_AUDIORESAMPLE_CLASS(klass) \
   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIORESAMPLE))
 
 typedef struct _Audioresample Audioresample;