Bug#567056: brasero: Brasero is very slow burning a data DVD-R

[Leandro Lucarella]

Package: brasero
Version: 2.28.3-2
Severity: important


Burning some files in a data DVD using brasero is very slow. I get 2.6x
speed at most and my drive is 8x capable. Using growisofs directly,
i get a 6.6x speed average (which seems reasonable for a 8x drive).

-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (990, 'testing'), (100, 'unstable'), (50, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-trunk-amd64 (SMP w/4 CPU cores)
Locale: LANG=es_AR.UTF-8, LC_CTYPE=es_AR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages brasero depends on:
ii  brasero-common              2.28.3-2     Common files for the Brasero CD bu
ii  gnome-icon-theme            2.28.0-1     GNOME Desktop icon theme
ii  gstreamer0.10-plugins-base  0.10.25-7    GStreamer plugins from the "base" 
ii  gvfs                        1.4.3-1      userspace virtual filesystem - ser
ii  libatk1.0-0                 1.28.0-1     The ATK accessibility toolkit
ii  libbeagle1                  0.3.9-1      library for accessing beagle using
ii  libbrasero-media0           2.28.3-2     CD/DVD burning library for GNOME -
ii  libc6                       2.10.2-2     GNU C Library: Shared libraries
ii  libcairo2                   1.8.8-2      The Cairo 2D vector graphics libra
ii  libdbus-1-3                 1.2.16-2     simple interprocess messaging syst
ii  libdbus-glib-1-2            0.82-2       simple interprocess messaging syst
ii  libfontconfig1              2.8.0-2      generic font configuration library
ii  libfreetype6                2.3.11-1     FreeType 2 font engine, shared lib
ii  libgconf2-4                 2.28.0-1     GNOME configuration database syste
ii  libglib2.0-0                2.22.4-1     The GLib library of C routines
ii  libgstreamer-plugins-base0. 0.10.25-7    GStreamer libraries from the "base
ii  libgstreamer0.10-0          0.10.25-4+b1 Core GStreamer libraries and eleme
ii  libgtk2.0-0                 2.18.3-1     The GTK+ graphical user interface 
ii  libice6                     2:1.0.6-1    X11 Inter-Client Exchange library
ii  libnautilus-extension1      2.28.4-1     libraries for nautilus components 
ii  libpango1.0-0               1.26.2-1     Layout and rendering of internatio
ii  libsm6                      2:1.1.1-1    X11 Session Management library
ii  libtotem-plparser12         2.28.2-1     Totem Playlist Parser library - ru
ii  libunique-1.0-0             1.1.6-1      Library for writing single instanc
ii  libxml2                     2.7.6.dfsg-2 GNOME XML library

brasero recommends no packages.

brasero suggests no packages.

-- no debconf information