diff --git a/ngx_rtmp_live_module.c b/ngx_rtmp_live_module.c
index e8748e9..1e58cf5 100644
--- a/ngx_rtmp_live_module.c
+++ b/ngx_rtmp_live_module.c
@@ -32,6 +32,13 @@ static ngx_command_t  ngx_rtmp_live_commands[] = {
       offsetof(ngx_rtmp_live_app_conf_t, live),
       NULL },
 
+    { ngx_string("meta"),
+      NGX_RTMP_MAIN_CONF|NGX_RTMP_SRV_CONF|NGX_RTMP_APP_CONF|NGX_CONF_TAKE1,
+      ngx_conf_set_flag_slot,
+      NGX_RTMP_APP_CONF_OFFSET,
+      offsetof(ngx_rtmp_live_app_conf_t, meta),
+      NULL },
+
     { ngx_string("stream_buckets"),
       NGX_RTMP_MAIN_CONF|NGX_RTMP_SRV_CONF|NGX_RTMP_APP_CONF|NGX_CONF_TAKE1,
       ngx_conf_set_str_slot,
@@ -89,6 +96,7 @@ ngx_rtmp_live_create_app_conf(ngx_conf_t *cf)
     }
 
     lacf->live = NGX_CONF_UNSET;
+    lacf->meta = NGX_CONF_UNSET;
     lacf->nbuckets = NGX_CONF_UNSET;
     lacf->buflen = NGX_CONF_UNSET;
 
@@ -103,6 +111,7 @@ ngx_rtmp_live_merge_app_conf(ngx_conf_t *cf, void *parent, void *child)
     ngx_rtmp_live_app_conf_t *conf = child;
 
     ngx_conf_merge_value(conf->live, prev->live, 0);
+    ngx_conf_merge_value(conf->meta, prev->meta, 1);
     ngx_conf_merge_value(conf->nbuckets, prev->nbuckets, 1024);
     ngx_conf_merge_msec_value(conf->buflen, prev->buflen, 0);
 
@@ -372,7 +381,7 @@ ngx_rtmp_live_av(ngx_rtmp_session_t *s, ngx_rtmp_header_t *h,
                 header_version = codec_ctx->avc_version;
             }
         }
-        if (codec_ctx->meta) {
+        if (lacf->meta && codec_ctx->meta) {
             meta = codec_ctx->meta;
             meta_version = codec_ctx->meta_version;
         }
diff --git a/ngx_rtmp_live_module.h b/ngx_rtmp_live_module.h
index a9cd8c6..6930230 100644
--- a/ngx_rtmp_live_module.h
+++ b/ngx_rtmp_live_module.h
@@ -58,6 +58,7 @@ typedef struct {
     ngx_int_t                           nbuckets;
     ngx_rtmp_live_stream_t            **streams;
     ngx_flag_t                          live;
+    ngx_flag_t                          meta;
     ngx_msec_t                          buflen;
     ngx_pool_t                         *pool;
     ngx_rtmp_live_stream_t             *free_streams;