diff --git a/transports.c b/transports.c
index d26075e2..816dfe78 100644
--- a/transports.c
+++ b/transports.c
@@ -105,7 +105,7 @@ transport_stop(th_transport_t *t, int flush_subscriptions)
     st->st_buffer = NULL;
     st->st_buffer_size = 0;
     st->st_buffer_ptr = 0;
-
+    st->st_startcode = 0;
 
     /* Clear DTS queue */
 
@@ -162,6 +162,8 @@ transport_start(th_transport_t *t, unsigned int weight)
 
   LIST_FOREACH(st, &t->tht_streams, st_link) {
   
+    st->st_startcond = 0xffffffff;
+    
     st->st_dts      = AV_NOPTS_VALUE;
     st->st_last_dts = 0;
     st->st_dts_u    = 0; 
diff --git a/tvhead.h b/tvhead.h
index ef9c3eff..29793130 100644
--- a/tvhead.h
+++ b/tvhead.h
@@ -293,6 +293,8 @@ typedef struct th_stream {
   int st_buffer_ptr;
   int st_buffer_size;
   int st_buffer_errors;   /* Errors accumulated for this packet */
+  uint32_t st_startcond;
+  uint32_t st_startcode;
 
   /* DTS generator */