RhythmBox有没有命令行界面或进程间通信的方法？

Question

RhythmBox有没有命令行界面或进程间通信的方法？

command-linerhythmboxmusicbansheemusic-player

24

我真的很想通过一个网页服务器与rhythmbox进行通信，这样我就可以远程从我的智能手机上更改正在播放的音乐。是否有一个命令行界面可以用于rhythmbox执行类似下面（虚构的）命令的操作？

rhythmbox next
rhythmbox shuffle=false
rhythmbox change album='Dark Side of the Moon' artist='Pink Floyd' song='Time'

有没有替代的插座或消息传递接口呢？是否有其他可以完成工作的替代程序，比如Banshee或其他类型的服务器？

- Athan Clark

可能是重复的问题吗？http://askubuntu.com/questions/21494/how-to-use-rhythmbox-client-on-lan - fossfreedom

可能是重复的问题吗？http://askubuntu.com/questions/150790/how-do-i-run-a-script-on-a-dbus-signal - fossfreedom

2@foss 不，这些问题中没有一个与 Geppeto 的答案相似。 - Braiam

1个回答

- Geppettvs D'Constanzo · Accepted Answer

基本上，简短的答案是“是”，而补充说明的部分是“使用终端中的rhythmbox-client命令来控制当前正在运行的Rhythmbox，如果它还没有加载，则第一次运行命令将调用它。”

例如：rhythmbox-client --play会使当前的Rhythmbox会话开始播放当前歌曲（或列表中的第一首歌曲）。如果Rhythmbox被关闭，它将首先打开以开始播放。

关于rhythmbox-client及其使用的更多信息可以在rhythmbox-client man page中找到。我在此处仅提供man页的一部分供参考。

NAME
       rhythmbox-client - controls a running instance of rhythmbox

SYNOPSIS
       rhythmbox-client [option...][file...]

DESCRIPTION
       rhythmbox-client  is a tool for controlling an already running instance
       of  rhythmbox.   It's  useful  for  remote  control  scripting,  adding
       specific  files  to  the library from the shell, or printing details of
       what's playing. It also has an interactive mode, useful for controlling
       playback  remotely  via  ssh.  Any  files  specified  after  the option
       arguments will be added to the library.  If  the  --enqueue  option  is
       given, the files will also be added to the play queue.

OPTIONS
       -?,--help
              Show help options

       --debug
              Enable debug output

       --no-start
              Do not start a new instance of rhythmbox

       --quit Quit rhythmbox

       -i,--interactive
              Start  interactive  mode  --no-present Don't present an existing
              rhythmbox window

       --next Jump to next song

       --previous
              Jump to previous song

       --play Resume playback if currently paused

       --pause
              Pause playback if currently playing

       --play-pause
              Toggle play/pause mode

       --stop Stop playback if currently playing

       --play-uri=URI
              Play a specified URI, importing it if necessary

       --enqueue
              Add specified tracks already in the library to the play queue

       --clear-queue
              Empty the play queue before adding new tracks

       --print-playing
              Print the title and artist of the playing song

       --print-playing-format=format
              Print formatted details of the song (see FORMAT OPTIONS below).

       --set-volume
              Set the playback volume

       --volume-up
              Increase the playback volume

       --volume-down
              Decrease the playback volume

       --print-volume
              Print the current playback volume

       --select-source=URI
              Select the source corresponding to a URI (device or mount point)

       --activate-source=URI
              Select the source corresponding to a URI (device or mount point)
              and start playing from it if not already playing.

       --play-source=URI
              Select the source corresponding to a URI (device or mount point)
              and start playing from it.

FORMAT OPTIONS
       %at    album title

       %aa    album artist

       %aA    album artist (lowercase)

       %as    album artist sortname

       %aS    album artist sortname (lowercase)

       %ay    album year

       %ag    album genre

       %aG    album genre (lowercase)

       %an    album disc number

       %aN    album disc number, zero padded

       %st    stream title

       %tn    track number (i.e 8)

       %tN    track number, zero padded (i.e 08)

       %tt    track title

       %ta    track artist

       %tA    track artist (lowercase)

       %ts    track artist sortname

       %tS    track artist sortname (lowercase)

       %td    track duration

       %te    track elapsed time

       Variables can be combined using quotes. For example "%tn %aa %tt", will
       print  the  track  number  followed  by the artist and the title of the
       track.

AUTHOR
       This manual page was written by Sven Arvidsson  <sa@whiz.se>,  for  the
       Debian system (but may be used by others).

编辑

我对这个主题很感兴趣，所以我运行了下面的命令进行测试：

dbus-send --print-reply --dest=org.mpris.MediaPlayer2.rhythmbox /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Seek int64:60000000

从这里发布的原始答案来看，确实适用于寻找当前播放的歌曲的任务（根据提问者的评论）。

祝你好运！