avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / af_dynaudnorm.c

diff --git a/libavfilter/af_dynaudnorm.c b/libavfilter/af_dynaudnorm.c
index 81fa62b69d92a9d353db06d84585259287b86bcc..01c99788af37a3248e5cd2eb16bbc79492aa2724 100644 (file)
--- a/libavfilter/af_dynaudnorm.c
+++ b/libavfilter/af_dynaudnorm.c
@@ -868,7 +868,7 @@ static const AVFilterPad avfilter_af_dynaudnorm_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_af_dynaudnorm = {
+const AVFilter ff_af_dynaudnorm = {
     .name          = "dynaudnorm",
     .description   = NULL_IF_CONFIG_SMALL("Dynamic Audio Normalizer."),
     .query_formats = query_formats,