1 files changed, 3 insertions, 0 deletions
diff --git a/pinos/server/node.h b/pinos/server/node.h
index f4f95a6a..a6b6b9d9 100644
--- a/pinos/server/node.h
+++ b/pinos/server/node.h
@@ -44,6 +44,7 @@ typedef enum {
 #include <pinos/server/utils.h>
 
 struct _PinosPort {
+  uint32_t        id;
   PinosNode      *node;
   PinosDirection  direction;
   uint32_t        port;
@@ -71,6 +72,8 @@ struct _PinosPort {
 struct _PinosNode {
   GObject object;
 
+  uint32_t id;
+
   PinosNodeFlags flags;
 
   SpaNode *node;