brasero não grava dvd [RESOLVIDO]

estou tentanto gravar um dvd mais acusa que falta a libxvid tentei instala-la via aptitude e apt-get mais diz que ja tem não sei mais o que fazer?????????

Procure pelo pacote 'xvidcore'.

tentei e apereceu isso
Lendo listas de pacotes... Pronto
Construindo árvore de dependências
Lendo informação de estado... Pronto
W: Duplicate sources.list entry http://br.archive.ubuntu.com jaunty/universe Packages (/var/lib/apt/lists/br.archive.ubuntu.com_ubuntu_dists_jaunty_universe_binary-i386_Packages)
W: Duplicate sources.list entry http://br.archive.ubuntu.com jaunty/universe Translation-pt_BR (/var/lib/apt/lists/br.archive.ubuntu.com_ubuntu_dists_jaunty_universe_i18n_Translation-pt%5fBR)
W: Duplicate sources.list entry http://br.archive.ubuntu.com jaunty/multiverse Packages (/var/lib/apt/lists/br.archive.ubuntu.com_ubuntu_dists_jaunty_multiverse_binary-i386_Packages)
W: Duplicate sources.list entry http://br.archive.ubuntu.com jaunty/multiverse Translation-pt_BR (/var/lib/apt/lists/br.archive.ubuntu.com_ubuntu_dists_jaunty_multiverse_i18n_Translation-pt%5fBR)
W: Duplicate sources.list entry http://br.archive.ubuntu.com jaunty-updates/universe Packages (/var/lib/apt/lists/br.archive.ubuntu.com_ubuntu_dists_jaunty-updates_universe_binary-i386_Packages)
W: Duplicate sources.list entry http://br.archive.ubuntu.com jaunty-updates/multiverse Packages (/var/lib/apt/lists/br.archive.ubuntu.com_ubuntu_dists_jaunty-updates_multiverse_binary-i386_Packages)
W: Duplicate sources.list entry http://security.ubuntu.com jaunty-security/universe Packages (/var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_jaunty-security_universe_binary-i386_Packages)
W: Duplicate sources.list entry http://security.ubuntu.com jaunty-security/multiverse Packages (/var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_jaunty-security_multiverse_binary-i386_Packages)

Procurei pelo synaptic e la acusa como ja instalado alguma outra ideia

voce tem que mexer no teu sources.

pegue este # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.

deb http://archive.ubuntu.com/ubuntu/ jaunty main restricted
deb-src http://archive.ubuntu.com/ubuntu/ jaunty main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://archive.ubuntu.com/ubuntu/ jaunty-updates main restricted
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## universe WILL NOT receive any review or updates from the Ubuntu security
## team.
deb http://archive.ubuntu.com/ubuntu/ jaunty universe
deb-src http://archive.ubuntu.com/ubuntu/ jaunty universe
deb http://archive.ubuntu.com/ubuntu/ jaunty-updates universe
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://archive.ubuntu.com/ubuntu/ jaunty multiverse
deb-src http://archive.ubuntu.com/ubuntu/ jaunty multiverse
deb http://archive.ubuntu.com/ubuntu/ jaunty-updates multiverse
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-updates multiverse

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://cl.archive.ubuntu.com/ubuntu/ jaunty-backports main restricted universe multiverse
# deb-src http://cl.archive.ubuntu.com/ubuntu/ jaunty-backports main restricted universe multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository. This software is not part of Ubuntu, but is
## offered by Canonical and the respective vendors as a service to Ubuntu
## users.
# deb http://archive.canonical.com/ubuntu jaunty partner
# deb-src http://archive.canonical.com/ubuntu jaunty partner

deb http://archive.ubuntu.com/ubuntu/ jaunty-security main restricted
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-security main restricted
deb http://archive.ubuntu.com/ubuntu/ jaunty-security universe
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-security universe
deb http://archive.ubuntu.com/ubuntu/ jaunty-security multiverse
deb-src http://archive.ubuntu.com/ubuntu/ jaunty-security multiverse

Já tive vários problemas com o Brasero, desde então passei a utilizar o gnomebaker.

Remova o Brasero:
sudo apt-get remove brasero

Instale o Gnomebaker:
sudo apt-get install gnomebaker


Boa sorte !

Instale o gnomebaker o brasero no ubuntu está dando um bugzinho chato ao gravar dvd.

meu gravdor dá muito muito pau com brasero e k3b então instalei o gnome baker é muito bom.

me diz uma coisa qual é o modelo do teu dvd-rw??