avfilter: add av_cold where it is missing

8 files changed, 8 insertions, 8 deletions

diff --git a/libavfilter/af_flanger.c b/libavfilter/af_flanger.c
index b7497a12ed..33c8245ea5 100644
--- a/libavfilter/af_flanger.c
+++ b/libavfilter/af_flanger.c
@@ -72,7 +72,7 @@ static const AVOption flanger_options[] = {
 
 AVFILTER_DEFINE_CLASS(flanger);
 
-static int init(AVFilterContext *ctx)
+static av_cold int init(AVFilterContext *ctx)
 {
     FlangerContext *s = ctx->priv;
 
diff --git a/libavfilter/af_surround.c b/libavfilter/af_surround.c
index 5a4eca7755..11406786ee 100644
--- a/libavfilter/af_surround.c
+++ b/libavfilter/af_surround.c
@@ -1372,7 +1372,7 @@ static void filter_5_1_back(AVFilterContext *ctx)
     }
 }
 
-static int init(AVFilterContext *ctx)
+static av_cold int init(AVFilterContext *ctx)
 {
     AudioSurroundContext *s = ctx->priv;
     float overlap;
diff --git a/libavfilter/vf_colorspace.c b/libavfilter/vf_colorspace.c
index f414209ea2..04954c1be4 100644
--- a/libavfilter/vf_colorspace.c
+++ b/libavfilter/vf_colorspace.c
@@ -732,7 +732,7 @@ static int create_filtergraph(AVFilterContext *ctx,
     return 0;
 }
 
-static int init(AVFilterContext *ctx)
+static av_cold int init(AVFilterContext *ctx)
 {
     ColorSpaceContext *s = ctx->priv;
 
diff --git a/libavfilter/vf_delogo.c b/libavfilter/vf_delogo.c
index 814575a36c..376c5e850f 100644
--- a/libavfilter/vf_delogo.c
+++ b/libavfilter/vf_delogo.c
@@ -221,7 +221,7 @@ static const AVOption delogo_options[]= {
 };
 
 AVFILTER_DEFINE_CLASS(delogo);
-static void uninit(AVFilterContext *ctx)
+static av_cold void uninit(AVFilterContext *ctx)
 {
     DelogoContext *s = ctx->priv;
 
diff --git a/libavfilter/vf_eq.c b/libavfilter/vf_eq.c
index 0f9d129255..914a07f176 100644
--- a/libavfilter/vf_eq.c
+++ b/libavfilter/vf_eq.c
@@ -207,7 +207,7 @@ static int initialize(AVFilterContext *ctx)
     return 0;
 }
 
-static void uninit(AVFilterContext *ctx)
+static av_cold void uninit(AVFilterContext *ctx)
 {
     EQContext *eq = ctx->priv;
 
diff --git a/libavfilter/vf_tpad.c b/libavfilter/vf_tpad.c
index 86e063090b..0cd65d3e7b 100644
--- a/libavfilter/vf_tpad.c
+++ b/libavfilter/vf_tpad.c
@@ -181,7 +181,7 @@ static int config_input(AVFilterLink *inlink)
     return 0;
 }
 
-static void uninit(AVFilterContext *ctx)
+static av_cold void uninit(AVFilterContext *ctx)
 {
     TPadContext *s = ctx->priv;
 
diff --git a/libavfilter/vf_xbr.c b/libavfilter/vf_xbr.c
index 87810c88f1..a381be4553 100644
--- a/libavfilter/vf_xbr.c
+++ b/libavfilter/vf_xbr.c
@@ -380,7 +380,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
     return ff_filter_frame(outlink, out);
 }
 
-static int init(AVFilterContext *ctx)
+static av_cold int init(AVFilterContext *ctx)
 {
     XBRContext *s = ctx->priv;
     static const xbrfunc_t xbrfuncs[] = {xbr2x, xbr3x, xbr4x};
diff --git a/libavfilter/vf_zscale.c b/libavfilter/vf_zscale.c
index 9b0d08625f..db2dd17756 100644
--- a/libavfilter/vf_zscale.c
+++ b/libavfilter/vf_zscale.c
@@ -702,7 +702,7 @@ fail:
     return ff_filter_frame(outlink, out);
 }
 
-static void uninit(AVFilterContext *ctx)
+static av_cold void uninit(AVFilterContext *ctx)
 {
     ZScaleContext *s = ctx->priv;