avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / vf_addroi.c

diff --git a/libavfilter/vf_addroi.c b/libavfilter/vf_addroi.c
index d6b83ee854e4d1a573e1e4f3f29087e8a7b2d9d1..1d09f31879e037b8b46918827c51594ac38d46cb 100644 (file)
--- a/libavfilter/vf_addroi.c
+++ b/libavfilter/vf_addroi.c
@@ -255,7 +255,7 @@ static const AVFilterPad addroi_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_addroi = {
+const AVFilter ff_vf_addroi = {
     .name        = "addroi",
     .description = NULL_IF_CONFIG_SMALL("Add region of interest to frame."),
     .init        = addroi_init,