Зависимости пакетов не могут быть разрешены для VLC

Я попытался установить vlc media player на свой Ubuntu 12.04, используя терминал, с помощью следующей команды:

    sudo add-apt-repository ppa:videolan/stable-daily
    sudo apt-get update
    sudo apt-get install vlc

и получил ответ

Reading package lists... Done Building dependency tree
Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation:

    The following packages have unmet dependencies: vlc : 
Depends: vlc-nox (= 2.0.5+git20130123+r508-0~r42~precise1) but it is not going to be installed 
Depends: libavcodec53 (>= 4:0.8-1~) but it is not installable or libavcodec-extra-53 (>= 4:0.8-1~) but it is not installable 
Depends: libavutil51 (>= 4:0.8-1~) but it is not installable or libavutil-extra-51 (>= 4:0.8-1~) but it is not installable 
Depends: libsdl-image1.2 (>= 1.2.10) but it is not installable 
Depends: libtar0 but it is not installable 
Depends: libva-x11-1 (> 1.0.15~) but it is not installable 
Depends: libva1 (> 1.0.15~) but it is not installable 
Depends: libxcb-composite0 but it is not installable 
Depends: libxcb-keysyms1 (>= 0.3.8) but it is not installable 
Depends: libxcb-randr0 (>= 1.1) but it is not installable 
Depends: libxcb-xv0 (>= 1.2) but it is not installable 
Recommends: vlc-plugin-notify (= 2.0.5+git20130123+r508-0~r42~precise1) but it is not going to be installed 
Recommends: vlc-plugin-pulse (= 2.0.5+git20130123+r508-0~r42~precise1) but it is not going to be installed

, затем попробовал его с помощью программного центра затем здесь приходит его ответ. Следующие пакеты имеют неудовлетворенные зависимости:

vlc: Depends: vlc-nox (= 2.0.5+git20130123+r508-0~r42~precise1) but 2.0.5+git20130123+r508-0~r42~precise1 is to be installed
     Depends: libavcodec-extra-53 (>= 4:0.8-1~) but it is not going to be installed
     Depends: libavutil-extra-51 (>= 4:0.8-1~) but it is not going to be installed
     Depends: libc6 (>= 2.15) but 2.15-0ubuntu10 is to be installed
     Depends: libfreetype6 (>= 2.2.1) but 2.4.8-1ubuntu2 is to be installed
     Depends: libgcc1 (>= 1:4.1.1) but 1:4.6.3-1ubuntu5 is to be installed
     Depends: libqtcore4 (>= 4:4.8.0) but 4:4.8.1-0ubuntu4.2 is to be installed
     Depends: libqtgui4 (>= 4:4.7.0~beta1) but 4:4.8.1-0ubuntu4.2 is to be installed
     Depends: libsdl-image1.2 (>= 1.2.10) but it is not going to be installed
     Depends: libstdc++6 (>= 4.6) but 4.6.3-1ubuntu5 is to be installed
     Depends: libtar0 but it is not going to be installed
     Depends: libva-x11-1 (> 1.0.15~) but it is not going to be installed
     Depends: libva1 (> 1.0.15~) but it is not going to be installed
     Depends: libxcb-composite0 but it is not going to be installed
     Depends: libxcb-keysyms1 (>= 0.3.8) but it is not going to be installed
     Depends: libxcb-randr0 (>= 1.1) but it is not going to be installed
     Depends: libxcb-xv0 (>= 1.2) but it is not going to be installed
     Depends: zlib1g (>= 1:1.2.3.3.dfsg) but 1:1.2.3.4.dfsg-3ubuntu4 is to be installed

что теперь делать PLS, помогите мне