avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / vf_fieldorder.c

diff --git a/libavfilter/vf_fieldorder.c b/libavfilter/vf_fieldorder.c
index 5d97dc58dfc0c6f421eeaa6bc0b0f1177be8ce09..eefa417fb336f7ee24752350e798ffd213bf9566 100644 (file)
--- a/libavfilter/vf_fieldorder.c
+++ b/libavfilter/vf_fieldorder.c
@@ -184,7 +184,7 @@ static const AVFilterPad avfilter_vf_fieldorder_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_fieldorder = {
+const AVFilter ff_vf_fieldorder = {
     .name          = "fieldorder",
     .description   = NULL_IF_CONFIG_SMALL("Set the field order."),
     .priv_size     = sizeof(FieldOrderContext),