1 files changed, 1 insertions, 1 deletions
diff --git a/ffmpeg.h b/ffmpeg.h
index 69edb6260a..49d65d8461 100644
--- a/ffmpeg.h
+++ b/ffmpeg.h
@@ -574,7 +574,7 @@ int configure_filtergraph(FilterGraph *fg);
 int configure_output_filter(FilterGraph *fg, OutputFilter *ofilter, AVFilterInOut *out);
 int ist_in_filtergraph(FilterGraph *fg, InputStream *ist);
 int filtergraph_is_simple(FilterGraph *fg);
-FilterGraph *init_simple_filtergraph(InputStream *ist, OutputStream *ost);
+int init_simple_filtergraph(InputStream *ist, OutputStream *ost);
 int init_complex_filtergraph(FilterGraph *fg);
 
 int ffmpeg_parse_options(int argc, char **argv);