int configure_filtergraph(FilterGraph *fg)
{
AVFilterInOut *inputs, *outputs, *cur;
- int ret, i, simple = !fg->graph_desc;
+ int ret, i, simple = filtergraph_is_simple(fg);
const char *graph_desc = simple ? fg->outputs[0]->ost->avfilter :
fg->graph_desc;
return 0;
}
+int filtergraph_is_simple(FilterGraph *fg)
+{
+ return !fg->graph_desc;
+}