avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / af_acrossover.c

diff --git a/libavfilter/af_acrossover.c b/libavfilter/af_acrossover.c
index 03a7ae11197e1993bedd2719f4ea6b7be7a9d77a..3ba67b30e170d79083ebd160bae9937de5477336 100644 (file)
--- a/libavfilter/af_acrossover.c
+++ b/libavfilter/af_acrossover.c
@@ -569,7 +569,7 @@ static const AVFilterPad inputs[] = {
     { NULL }
 };
 
-AVFilter ff_af_acrossover = {
+const AVFilter ff_af_acrossover = {
     .name           = "acrossover",
     .description    = NULL_IF_CONFIG_SMALL("Split audio into per-bands streams."),
     .priv_size      = sizeof(AudioCrossoverContext),