-static void YUY2_I422 ( vout_thread_t *, picture_t *, picture_t * );
-static void YVYU_I422 ( vout_thread_t *, picture_t *, picture_t * );
-static void UYVY_I422 ( vout_thread_t *, picture_t *, picture_t * );
-static void cyuv_I422 ( vout_thread_t *, picture_t *, picture_t * );
+static void YUY2_I422 ( filter_t *, picture_t *, picture_t * );
+static void YVYU_I422 ( filter_t *, picture_t *, picture_t * );
+static void UYVY_I422 ( filter_t *, picture_t *, picture_t * );
+static void cyuv_I422 ( filter_t *, picture_t *, picture_t * );
+static picture_t *YUY2_I422_Filter ( filter_t *, picture_t * );
+static picture_t *YVYU_I422_Filter ( filter_t *, picture_t * );
+static picture_t *UYVY_I422_Filter ( filter_t *, picture_t * );
+static picture_t *cyuv_I422_Filter ( filter_t *, picture_t * );