套件資訊
執行下面指令，可以觀看「Binary Package: gir1.2-gst-plugins-bad-1.0」相關資訊
$ apt-cache show gir1.2-gst-plugins-bad-1.0
顯示
Package: gir1.2-gst-plugins-bad-1.0
Architecture: amd64
Version: 1.12.3-1ubuntu1
Priority: extra
Section: universe/introspection
Source: gst-plugins-bad1.0
Origin: Ubuntu
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Original-Maintainer: Maintainers of GStreamer packages <pkg-gstreamer-maintainers@lists.alioth.debian.org>
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 271
Depends: gir1.2-gst-plugins-base-1.0, gir1.2-gstreamer-1.0, libgstreamer-plugins-bad1.0-0 (<< 1.12.4), libgstreamer-plugins-bad1.0-0 (>= 1.12.3)
Filename: pool/universe/g/gst-plugins-bad1.0/gir1.2-gst-plugins-bad-1.0_1.12.3-1ubuntu1_amd64.deb
Size: 46612
MD5sum: c692719bbc0e533833c40f10af7956e7
SHA1: 7314ab2deb52ea424b3169cb1ec0ee9169993ff8
SHA256: ccd00643ba8b1819761cb6d2ccd861be78b507cd5c309e6139f166ebd45630f6
Homepage: http://gstreamer.freedesktop.org/modules/gst-plugins-bad.html
Description-en: GObject introspection data for the GStreamer libraries from the "bad" set
GStreamer is a streaming media framework, based on graphs of filters
which operate on media data. Applications using this library can do
anything from real-time sound processing to playing videos, and just
about anything else media-related. Its plugin-based architecture means
that new data types or processing capabilities can be added simply by
installing new plug-ins.
.
GStreamer Bad Plug-ins is a set of plug-ins that aren't up to par compared
to the rest. They might be close to being good quality, but they're missing
something - be it a good code review, some documentation, a set of tests, a
real live maintainer, or some actual wide use.
.
This package contains introspection data for the GStreamer libraries from
the "bad" set. It can be used by packages using the GIRepository format to
generate dynamic bindings.
Description-md5: 8dab6f0721a81295bbb56dd6445f5f5b
安裝
執行下面指令，安裝「gir1.2-gst-plugins-bad-1.0」這個套件。
$ sudo apt-get install gir1.2-gst-plugins-bad-1.0
檔案
執行下面指令，觀看「gir1.2-gst-plugins-bad-1.0」這個套件，安裝那些檔案在系統上。
$ dpkg -L gir1.2-gst-plugins-bad-1.0 | sort
From Source Package: gst-plugins-bad1.0
執行下面指令，可以了解到「gir1.2-gst-plugins-bad-1.0」這個套件，是來自於哪個「Source Package」
$ apt-cache showsrc gir1.2-gst-plugins-bad-1.0 | grep '^Package:'
顯示
Package: gst-plugins-bad1.0
表示「Binary Package: gir1.2-gst-plugins-bad-1.0」是來自於「Source Package: gst-plugins-bad1.0 (explore)」
或是執行下面指令
$ apt-cache show gir1.2-gst-plugins-bad-1.0 | grep '^Source:'
顯示
Source: gst-plugins-bad1.0