avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / af_amerge.c

diff --git a/libavfilter/af_amerge.c b/libavfilter/af_amerge.c
index a914fd45ca861f536f0ae9eaf30ff1632c7fbce4..2e45b7c27796bc9d56359c185ba2f1cb340e1e9e 100644 (file)
--- a/libavfilter/af_amerge.c
+++ b/libavfilter/af_amerge.c
@@ -347,7 +347,7 @@ static const AVFilterPad amerge_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_af_amerge = {
+const AVFilter ff_af_amerge = {
     .name          = "amerge",
     .description   = NULL_IF_CONFIG_SMALL("Merge two or more audio streams into "
                                           "a single multi-channel stream."),