avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / vf_freezedetect.c

diff --git a/libavfilter/vf_freezedetect.c b/libavfilter/vf_freezedetect.c
index cc086afee626e5bdf099ae9d6374a0bbf4a87b6c..d5978ae3aa88136d8b1736bd216eb86c85dc09e6 100644 (file)
--- a/libavfilter/vf_freezedetect.c
+++ b/libavfilter/vf_freezedetect.c
@@ -222,7 +222,7 @@ static const AVFilterPad freezedetect_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_freezedetect = {
+const AVFilter ff_vf_freezedetect = {
     .name          = "freezedetect",
     .description   = NULL_IF_CONFIG_SMALL("Detects frozen video input."),
     .priv_size     = sizeof(FreezeDetectContext),