avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / vf_mergeplanes.c

diff --git a/libavfilter/vf_mergeplanes.c b/libavfilter/vf_mergeplanes.c
index 22eb36a2e16101768773aa3f4e2889e990d46b0b..30888f62afe56dde76c021bdaea16ac7d690b1c0 100644 (file)
--- a/libavfilter/vf_mergeplanes.c
+++ b/libavfilter/vf_mergeplanes.c
@@ -296,7 +296,7 @@ static const AVFilterPad mergeplanes_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_mergeplanes = {
+const AVFilter ff_vf_mergeplanes = {
     .name          = "mergeplanes",
     .description   = NULL_IF_CONFIG_SMALL("Merge planes."),
     .priv_size     = sizeof(MergePlanesContext),