1 files changed, 10 insertions, 0 deletions
diff --git a/src/jalv_internal.h b/src/jalv_internal.h
index 95bc659..43a5c9c 100644
--- a/src/jalv_internal.h
+++ b/src/jalv_internal.h
@@ -67,6 +67,16 @@ struct Property {
 	SerdNode datatype;
 };
 
+/**
+   Control change event, sent through ring buffers for UI updates.
+*/
+typedef struct {
+	uint32_t index;
+	uint32_t protocol;
+	uint32_t size;
+	uint8_t  body[];
+} ControlChange;
+
 typedef struct {
 	char* uuid;
 	char* load;