return 0;
}
-static int join_init(AVFilterContext *ctx)
+static av_cold int join_init(AVFilterContext *ctx)
{
JoinContext *s = ctx->priv;
int ret, i;
return ret;
}
-static void join_uninit(AVFilterContext *ctx)
+static av_cold void join_uninit(AVFilterContext *ctx)
{
JoinContext *s = ctx->priv;
int i;