avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / avf_showwaves.c

diff --git a/libavfilter/avf_showwaves.c b/libavfilter/avf_showwaves.c
index aabd79e23bc8660a0d387d8f182f12624e9f245d..b3639f46a525e6eeee4cf0315537f547275b1708 100644 (file)
--- a/libavfilter/avf_showwaves.c
+++ b/libavfilter/avf_showwaves.c
@@ -775,7 +775,7 @@ static const AVFilterPad showwaves_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_avf_showwaves = {
+const AVFilter ff_avf_showwaves = {
     .name          = "showwaves",
     .description   = NULL_IF_CONFIG_SMALL("Convert input audio to a video output."),
     .init          = init,
@@ -890,7 +890,7 @@ static const AVFilterPad showwavespic_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_avf_showwavespic = {
+const AVFilter ff_avf_showwavespic = {
     .name          = "showwavespic",
     .description   = NULL_IF_CONFIG_SMALL("Convert input audio to a video output single picture."),
     .init          = init,