Lines Matching refs:graph_builder
181 src->graph_builder = NULL; in gst_dshowvideosrc_init()
511 CLSCTX_INPROC_SERVER, IID_IGraphBuilder, (LPVOID *) & src->graph_builder ); in gst_dshowvideosrc_start()
512 if (hres != S_OK || !src->graph_builder ) { in gst_dshowvideosrc_start()
519 src->filter_graph = (IFilterGraph*) src->graph_builder; in gst_dshowvideosrc_start()
533 src->capture_builder->SetFiltergraph(src->graph_builder); in gst_dshowvideosrc_start()
604 if (src->graph_builder) { in gst_dshowvideosrc_start()
605 src->graph_builder->Release (); in gst_dshowvideosrc_start()
606 src->graph_builder = NULL; in gst_dshowvideosrc_start()
830 if (src->graph_builder) { in gst_dshowvideosrc_stop()
831 src->graph_builder->Release (); in gst_dshowvideosrc_stop()
832 src->graph_builder = NULL; in gst_dshowvideosrc_stop()