Hi there,

  the Pseudo Over Write (pow) BD-R feature is causing this behaviour.

The drive is asked, if it is capable to use POW. The nwa (Next Writeable Address) will not be used to calculate media capacity if the drive reports positive.

  Patch below.

When the Remaining Blocks for track are calculated, the POW blocks won't be counted as writeable, so the remaining blocks are counted correctly.

  No strings attached ?

  regards,

    michael

--- growisofs_mmc.cpp.org       2008-03-04 18:47:49.000000000 +0100
+++ growisofs_mmc.cpp   2011-03-07 11:49:17.000000000 +0100
@@ -410,7 +410,7 @@
            }

            nwa = 0;
-           if (buf[7]&1 && !bdr_plus_pow)      // NWA_V
+           if (buf[7]&1)       // NWA_V
            {   nwa  = buf[12]<<24;
                nwa |= buf[13]<<16;
                nwa |= buf[14]<<8;







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