I have some BD50 ISO images, which I made some time ago on a Windows PC, and I would like to burn them now on a BD-R DL media so that I could cleanup some space on a HDD.
K3b can't seem to burn BD50 ISO images containing UDF 2.5. I described the issue in openSUSE forum https://forums.opensuse.org/showthread.php/505451-K3b-can-t-seem-to-burn-BD50-ISO-images and in KDE forum https://forum.kde.org/viewtopic.php?f=153&t=125016 I'm trying to understand where is the problem and should this be submitted as a bug report or a feature request and to whom. I realize that Linux doesn't support writing UDF 2.5 (only reading) but it seems to me that it shouldn't matter if you are just trying to burn an ISO image containing UDF 2.5. Couldn't some program simply read raw data in the ISO image and then burn it to a media bit by bit, or things just don't work that way? I see that growisofs has a function called 'builtin_dd' which burns an image to a disk, if I understand correctly. It is also stated on dvd+rw-tools' web page that growisofs depends on cdrtools, namely mkisofs, but I speculate that in this case I don't need mkisofs because I already have (UDF 2.5) file system in the image and I'm "merely" trying to burn it on a BD-R DL disk. Right? K3b claims that it supports Blu-ray and in doing so it relies on cdrtools (cdrecord) and dvd+rw-tools (growisofs). Further, growisofs supports BD while cdrtools (cdrecord) also claims "support for Blu-ray", so it's rather confusing even for an advanced user like me - who gets the job done and how? :S Can somebody explain to me, what program operates an optical drive and performs actual burning on a blank media? Can growisofs recreate a double layer BD (50GB) from it's (previously acquired under Win) ISO image that contains UDF 2.5? How about cdrecord? If it turns out that any of those command line programs can burn ISO image containing UDF 2.5 to a blank BD-R DL media then this definitely becomes a bug report to K3b developers. Despite widely popular claims for "Blu-ray support" I see that most of Linux users with BD burners use proprietary Nero for Linux 4.0 for burning their BD-R DL (UTF 2.5) media because there was numerous coaster incidents when using OSS tools. :( Any help would be greatly appreciated. Regards, Marcus -- http://www.fastmail.com - A fast, anti-spam email service. -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: https://lists.debian.org/1425214892.3086206.233879837.10e00...@webmail.messagingengine.com
