avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / vf_bbox.c

diff --git a/libavfilter/vf_bbox.c b/libavfilter/vf_bbox.c
index acbb4ea16d6d157c17d3b5f58217886b5bf6ded2..849e75646ba3053d721ff269751e38e575517b67 100644 (file)
--- a/libavfilter/vf_bbox.c
+++ b/libavfilter/vf_bbox.c
@@ -153,7 +153,7 @@ static const AVFilterPad bbox_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_bbox = {
+const AVFilter ff_vf_bbox = {
     .name          = "bbox",
     .description   = NULL_IF_CONFIG_SMALL("Compute bounding box for each frame."),
     .priv_size     = sizeof(BBoxContext),