[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
Thank you for reporting this bug to Ubuntu. Ubuntu 10.10 (maverick) reached end-of-life on April 10, 2012. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: brasero (Ubuntu) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
** Changed in: brasero Status: Confirmed => Expired -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
** Changed in: brasero Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
** Changed in: linuxmint Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
I can confirm that the problem is still the same in Ubuntu 13.04. I can't believe that such a major bug in an application that's installed by default has gone uncorrected for so long! -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
Hi, since the problem will soon be old enough to go to school, i propose to fix a bug in the libburn plugin of Brasero which is to see at https://git.gnome.org/browse/brasero/tree/plugins/libburnia/burn-libburn.c#n558 This line obviously gets a number out of brasero's state: brasero_job_get_rate (BRASERO_JOB (self), rate); This line hands over the number to libburn as read speed, and orders maximum write speed by value 0: burn_drive_set_speed (priv-ctx-drive, rate, 0); It should obviously be burn_drive_set_speed (priv-ctx-drive, 0, rate); Quoting my predecessors and myself from http://libburnia-project.org/browser/libburn/trunk/libburn/libburn.h /** Sets drive read and write speed Note: k is 1000, not 1024. 1xCD = 176.4 k/s, 1xDVD = 1385 k/s. Fractional speeds should be rounded up. Like 4xCD = 706. @param d The drive to set speed for @param read Read speed in k/s (0 is max, -1 is min). @param write Write speed in k/s (0 is max, -1 is min). */ void burn_drive_set_speed(struct burn_drive *d, int read, int write); As we are at it, how about a log line like this one ? BRASERO_JOB_LOG (BRASERO_JOB (self), Setting libburn write speed to %d, rate); Now: Arise ye users from your slumber, and get some Ubuntu maintainer to verify my findings, to install a patch and to report upstream. Have a nice day :) Thomas -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
Same problem in Ubuntu 12.04.2 and Linux Mint 13. Brasero always burns all kinds of CDs/DVDs at max speed. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
Hi, i am the developer of libburn, which would probably be in charge for burning underneath Brasero in younger Ubuntu versions. (One can learn from Brasero logs, whether libburn is used as burn backend. Search for Libburn.) There was a bug when the application asked for minimum speed and the firmware of the burner drive incorrectly answered to the SCSI command that inquires the number of offered speed values. That bug is fixed in libburn-1.2.8. I cannot say whether Brasero did ask libburn for minimum speed rather than for a particular speed value. If it did, then the libburn bug would explain the use of maximum speed. But given the original report, that Brasero offered speed 10 for CD-RW with label 1-4x and that the user has chosen 4, i doubt that Brasero triggered the libburn bug. Possibly in 2010 it still used wodim a burn backend for CDs and growisofs for DVDs. In case the bug still persists, i offer my help with investigating Brasero's doings. I am not a user of Brasero myself and my Debian 6 test machine has quite an old version installed. (It is not easy to upgrade Brasero without upgrading the operating system.) I would need a tester who has a much newer version of Brasero. Further we would have to find a publicly readable repository with the source code of that Brasero version. Advise from Ubuntu experts would be welcome in this case. The youngest post of 2013-01-20 by paolode does not look like a speed problem: doesn't burn correctly dvds (it is like it enters in an infinite cycle; If libburn is involved as backend, then i would propose to do experiments with my own command line burn applications cdrskin or xorriso which can report the commands and replies of the SCSI dialog between libburn and burner drive. Both are offered by Ubuntu using the same libburn version as Brasero. If newer versions are needed for the test, then it should make few problems to compile them without disturbing the installed dynamic libburn. (Installing libburn.so from source will probably need an Ubuntu expert.) If libburn is ok - which i assume - then one would again have to inspect the source code of Brasero for the way how it uses libburn. Possibly one will have to insert the libburn call which enables the SCSI log. This will require recompilation of Brasero which might become an adventure on its own. I am now subscribed to this Ubuntu bug report 656297. You may also contact me via scdbac...@gmx.net . Have a nice day :) Thomas -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
** Description changed: Binary package hint: brasero The disc I tried is Verbatim CD-RW 1-4x speed. The option are given to - burn, 4,8,10.MAX. I chose 4, but still burns up to 10. + burn, 4,8,10.MAX. I choose 4, but still burns up to 10. ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: brasero 2.32.0-0ubuntu1 ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 NonfreeKernelModules: nvidia Architecture: i386 Date: Thu Oct 7 13:45:54 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release i386 (20100429) ProcEnviron: - PATH=(custom, no user) - LANG=pl_PL.utf8 - SHELL=/bin/bash + PATH=(custom, no user) + LANG=pl_PL.utf8 + SHELL=/bin/bash SourcePackage: brasero ** Tags added: precise -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
hi. i am using ubuntu 12.04 on hp pavilion laptop with this optical unit:: scsi 3:0:0:0: CD-ROMOptiarc DVD RW AD-7581A BH05 PQ: 0 ANSI: 5cdrom: Uniform CD-ROM driver Revision: 3.20 sr 3:0:0:0: Attached scsi CD-ROM sr0. brasero manages very well cds, but doesn't burn correctly dvds (it is like it enters in an infinite cycle; stopping it, it gives error messages, cannot closing disk or eject it) and doesn't recognize double face dvds (recognized as single face). I installed k3b and everything worked well. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
Bug is also in released Precise 64 bit! XUbuntu 12.04 Linux bloedbommel3 3.2.0-24-generic #37-Ubuntu SMP Wed Apr 25 08:43:22 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux Brasero 3.4.1-0ubuntu1 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
I can confirm this bug in Ubuntu 12.04 beta. Brasero always burns all kinds of CDs/DVDs at max speed, the speed option one can set is allways ignored. Will now do some testing with the final release and comment later on it... -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
I can confirm this bug in Ubuntu 10.10-11.10 Brasero always burns CD/DVD at max speed (speed option is ignored) *-cdrom description: DVD-RAM writer product: DVD+-RW AD-7580S vendor: Optiarc physical id: 1 bus info: scsi@2:0.0.0 logical name: /dev/cdrom logical name: /dev/cdrw logical name: /dev/dvd logical name: /dev/dvdrw logical name: /dev/scd0 logical name: /dev/sr0 version: FD06 capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram configuration: ansiversion=5 status=nodisc -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
** Summary changed: - Brasero always burns at max speed cd-rw + Brasero always burns CD/DVD at max speed (speed option is ignored) ** Also affects: baltix Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 656297] Re: Brasero always burns CD/DVD at max speed (speed option is ignored)
I can confirm this bug with latest Ubuntu (11.10) and LinuxMint 12 - Brasero always burns CD/DVD at max speed (speed option is ignored). ** Also affects: linuxmint Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to brasero in Ubuntu. https://bugs.launchpad.net/bugs/656297 Title: Brasero always burns CD/DVD at max speed (speed option is ignored) To manage notifications about this bug go to: https://bugs.launchpad.net/brasero/+bug/656297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
