![GNOME Sushi 预览无法用于视频文件](https://linux22.com/image/925682/GNOME%20Sushi%20%E9%A2%84%E8%A7%88%E6%97%A0%E6%B3%95%E7%94%A8%E4%BA%8E%E8%A7%86%E9%A2%91%E6%96%87%E4%BB%B6.png)
我在 Ubuntu 20.04 LTS 上安装了 GNOME-sushi。最初,当我选择一个视频并按下 时spacebar,出现了以下错误。
安装gstreamer1.0-plugins-bad
和gstreamer1.0-plugins-ugly
包后,只播放音频,不播放视频。
以下已安装(使用dpkg -l | grep gstreamer
)
ii gir1.2-gstreamer-1.0:amd64 1.16.2-2 amd64 GObject introspection data for the GStreamer library
ii gstreamer1.0-alsa:amd64 1.16.2-4 amd64 GStreamer plugin for ALSA
ii gstreamer1.0-clutter-3.0:amd64 3.0.27-1 amd64 Clutter PLugin for GStreamer 1.0
ii gstreamer1.0-gl:amd64 1.16.2-4 amd64 GStreamer plugins for GL
ii gstreamer1.0-gtk3:amd64 1.16.2-1ubuntu2 amd64 GStreamer plugin for GTK+3
ii gstreamer1.0-packagekit 1.1.13-2ubuntu1 amd64 GStreamer plugin to install codecs using PackageKit
ii gstreamer1.0-plugins-bad:amd64 1.16.2-2.1ubuntu1 amd64 GStreamer plugins from the "bad" set
ii gstreamer1.0-plugins-base:amd64 1.16.2-4 amd64 GStreamer plugins from the "base" set
ii gstreamer1.0-plugins-base-apps 1.16.2-4 amd64 GStreamer helper programs from the "base" set
ii gstreamer1.0-plugins-good:amd64 1.16.2-1ubuntu2 amd64 GStreamer plugins from the "good" set
ii gstreamer1.0-plugins-ugly:amd64 1.16.2-2build1 amd64 GStreamer plugins from the "ugly" set
ii gstreamer1.0-pulseaudio:amd64 1.16.2-1ubuntu2 amd64 GStreamer plugin for PulseAudio
ii gstreamer1.0-tools 1.16.2-2 amd64 Tools for use with GStreamer
ii gstreamer1.0-x:amd64 1.16.2-4 amd64 GStreamer plugins for X11 and Pango
ii libgstreamer-gl1.0-0:amd64 1.16.2-4 amd64 GStreamer GL libraries
ii libgstreamer-plugins-bad1.0-0:amd64 1.16.2-2.1ubuntu1 amd64 GStreamer libraries from the "bad" set
ii libgstreamer-plugins-base1.0-0:amd64 1.16.2-4 amd64 GStreamer libraries from the "base" set
ii libgstreamer-plugins-good1.0-0:amd64 1.16.2-1ubuntu2 amd64 GStreamer development files for libraries from the "good" set
ii libgstreamer1.0-0:amd64 1.16.2-2 amd64 Core GStreamer libraries and elements
如何安装缺少的插件?
答案1
使用以下命令安装 3 个包:
apt-get install -y gstreamer1.0-gtk3 gstreamer1.0-pulseaudio gstreamer1.0-libav
它适用于我的 Ubuntu 20.04。