avfilter_graph_parse frees inputs and outputs passed in, so we should not.

diff --git a/src/lib/filter_graph.cc b/src/lib/filter_graph.cc
index 86f291fde6fd3ada1095d9a961cbe8125de64c5e..9f80118bd468be8f6df388d7931b3f501af13e27 100644 (file)
--- a/src/lib/filter_graph.cc
+++ b/src/lib/filter_graph.cc
@@ -124,9 +124,6 @@ FilterGraph::FilterGraph (shared_ptr<const FFmpegContent> content, dcp::Size s,
        if (avfilter_graph_config (graph, 0) < 0) {
                throw DecodeError (N_("could not configure filter graph."));
        }
-
-       avfilter_inout_free (&inputs);
-       avfilter_inout_free (&outputs);
 }
 
 FilterGraph::~FilterGraph ()