我正在尝试安装一些额外的编解码器,但它总是抛出以下错误:
The following packages have unmet dependencies:
gstreamer1.0-libav:i386: Depends: libavcodec-extra-54 (>= 6:9.13) but 6:9.13-0ubuntu0.14.04.1 is to be installed
Depends: libavformat54 (>= 6:9.1-1) but 6:9.13-0ubuntu0.14.04.1 is to be installed
Depends: libavutil52 (>= 6:9.1-1) but 6:9.13-0ubuntu0.14.04.1 is to be installed
Depends: libc6 (>= 2.7) but 2.19-0ubuntu6 is to be installed
Depends: libglib2.0-0 (>= 2.37.3) but 2.40.0-2 is to be installed
我最近安装了 ppa:mc3man/trusty-media PPA。
输出apt-cache policy libavcodec-extra-54
:
libavcodec-extra-54:
Installed: (none)
Candidate: 6:9.13-0ubuntu0.14.04.1
Version table:
6:9.13-0ubuntu0.14.04.1 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/universe amd64 Packages
500 http://us.archive.ubuntu.com/ubuntu/ trusty-security/universe amd64 Packages
6:9.11-2ubuntu2 0
500 http://us.archive.ubuntu.com/ubuntu/ trusty/universe amd64 Packages
我能做什么呢?