diff -up dvd+rw-tools-7.1/growisofs_mmc.cpp.wrk dvd+rw-tools-7.1/growisofs_mmc.cpp

--- dvd+rw-tools-7.1/growisofs_mmc.cpp.wrk	2013-06-24 14:18:38.898344970 +0200

+++ dvd+rw-tools-7.1/growisofs_mmc.cpp	2013-06-24 14:20:00.428025541 +0200

@@ -756,6 +756,8 @@ static void bd_r_format (Scsi_Command &c

     wait_for_unit (cmd);

+    bdr_plus_pow = 1;

+

     cmd[0] = 0x35;	// FLUSH CACHE

     cmd[9] = 0;

     cmd.transport();