diff --git a/libisoburn/trunk/xorriso/xorriso_timestamp.h b/libisoburn/trunk/xorriso/xorriso_timestamp.h
index 7b60999a..90d666e8 100644
--- a/libisoburn/trunk/xorriso/xorriso_timestamp.h
+++ b/libisoburn/trunk/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2008.09.20.093140"
+#define Xorriso_timestamP "2008.09.24.155424"
diff --git a/libisoburn/trunk/xorriso/xorrisoburn.c b/libisoburn/trunk/xorriso/xorrisoburn.c
index b0f56c7b..d7d1bee0 100644
--- a/libisoburn/trunk/xorriso/xorrisoburn.c
+++ b/libisoburn/trunk/xorriso/xorrisoburn.c
@@ -1144,7 +1144,7 @@ int Xorriso_pacifier_loop(struct XorrisO *xorriso, struct burn_drive *drive,
  enum burn_drive_status drive_status;
  double start_time, current_time, last_time, base_time= 0.0, base_count= 0.0;
  double next_base_time= 0.0, next_base_count= 0.0, first_base_time= 0.0;
- double first_base_count= 0.0, norm= 0.0;
+ double first_base_count= 0.0, norm= 0.0, now_time, fract_offset= 0.0;
  double measured_speed, speed_factor= 1385000, quot;
  time_t time_prediction;
 
@@ -1153,6 +1153,7 @@ int Xorriso_pacifier_loop(struct XorrisO *xorriso, struct burn_drive *drive,
    usleep(100002);
 
  emul= flag&15;
+ fract_offset= 0.2 * (double) emul - ((int) (0.2 * (double) emul));
  if(emul==0)
    emul= xorriso->pacifier_style;
  if(flag&16)
@@ -1272,12 +1273,14 @@ int Xorriso_pacifier_loop(struct XorrisO *xorriso, struct burn_drive *drive,
              current_time-start_time);
    Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", 0);
 
-   for(i= 0; i<10; i++) {
+   for(i= 0; i<12; i++) { /* 2 usleeps more than supposed to be needed */
      Xorriso_process_msg_queues(xorriso, 0);
      if(aborting<=0)
        aborting= Xorriso_check_burn_abort(xorriso, 0);
      usleep(100000);
-     if(((time_t) Sfile_microtime(0)) - ((time_t) current_time) >= 1)
+     now_time= Sfile_microtime(0);
+     if(((time_t) now_time) - ((time_t) current_time) >= 1 &&
+         now_time - ((time_t) now_time) >= fract_offset)
    break;
    }
  }