+
+ assert( (*pp_input_buffer) == NULL || (*pp_input_buffer)->i_alloc_type != AOUT_ALLOC_STACK );
+}
+
+/*****************************************************************************
+ * aout_filter_RequestVout
+ *****************************************************************************/
+vout_thread_t *aout_filter_RequestVout( aout_filter_t *p_filter,
+ vout_thread_t *p_vout, video_format_t *p_fmt )
+{
+ if( !p_filter->request_vout.pf_request_vout )
+ return NULL;
+ return p_filter->request_vout.pf_request_vout( p_filter->request_vout.p_private, p_vout, p_fmt );