Since DVD+RWs are always complete hardware-wise (neither command 52h
read track info will show any difference) we have to check if ISO9660
PVD and UDF PVD anchor are physically blank (sectors 16 and 256). I
patched function cd_media_info so that it checks for zeroed sectors 16
and 256 and if so, sets the status to blank. As a base I used the Lucid
udev source package. Now I can mount empty DVD+RW and use the media in
GNOME.

** Attachment added: "Patched cdrom_id.c"
   http://launchpadlibrarian.net/51682485/cdrom_id.c

-- 
HL-DT-ST DVD-RAM GH22NP20: Does not recognize any CD
https://bugs.launchpad.net/bugs/581925
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to