avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / vf_paletteuse.c

diff --git a/libavfilter/vf_paletteuse.c b/libavfilter/vf_paletteuse.c
index f4c7d60435bcb994f36eec940e3df03ace218a55..f07ef5d76004b74f0192961cd42a2878a85ecdfe 100644 (file)
--- a/libavfilter/vf_paletteuse.c
+++ b/libavfilter/vf_paletteuse.c
@@ -1134,7 +1134,7 @@ static const AVFilterPad paletteuse_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_paletteuse = {
+const AVFilter ff_vf_paletteuse = {
     .name          = "paletteuse",
     .description   = NULL_IF_CONFIG_SMALL("Use a palette to downsample an input video stream."),
     .priv_size     = sizeof(PaletteUseContext),