导读 | moc(Music On Console,播放器程序是mocp,在Arch Linux的Commity中有个tray版本的moc,启动时会在面板上显示一个图标,能直接启动mocp服务和播放器。甚至还能让osdlyrics加载桌面歌词,不过这很卡.) |
适用于命令行,在黑乎乎的Linux核心控制台(字符界面)上也能成功启动和播放,但Linux核心控制台默认是没有中文支持的,可以试试能显示中文的fbterm(直接从核心控制台启动,不需要运行X服务)如果需要的话。即便如此,正常使用仍然需要一番手动配置才行,如果全是英文歌曲的话例外。
基本上很多的Linux发行的官方源中已经包含了这个软件包,直接使用软件包管理工具安装。Arch Linux的是pacman。
注:启动mocp之前,如果需要启用更多的音频格式支持,有必要从源上安装解码器
在配置mocp之前,可以先从moc的man手册页或者info页获取更多的信息(比如配置文件是什么,应该放到什么位置,格式应该是什么样的……)
$ mocp --help $ man mocp $ info mocp
注:moc的aur版本允许mocp加载歌词(但仅限某些utf-8编码的ascii文本(纯英文)),这个版本会和系统中已经安装的冲突.
虽然osdlyrics理论上也支持moc,然而仅仅只是安装moc然后打开mocp再打开osdlyrics并不会加载音频文件的lyrics的(尽管这也不会导致osdlyrics退出)
要让osdlyrics真正支持moc,还要安装moc-tray这个任务栏小程序并在启动osdlyrics之前启动mocp和moc-tray.
moc-tray可以直接启动mocp并且支持停止/播放/暂停/退出,下一首/上一首等动作,不过某些动作需要在mocp中配置播放列表才能得到正确响应。
下载PKGBUILD等makepkg需要的脚本.
$ git clone https://aur.archlinux.org/moc-lyrics-git.git $ pushd mocp-lyrics-git $ makepkg -sr
编译成功之后会产生一个.pkg.tar.xz包,然后使用pacman -U安装
$ mv moc-lyrics-git-1/:0.2213.c51e02e-1-x86_64.pkg.tar.xz moc-lyrics-git-x86_64.pkg.tar.xz # pacman -U moc-lyrics-git-x86_64.pkg.tar.xz
拷贝mocp示例配置文件到~/.moc(没有就创建),参数配置可以从示例文件config.example(可以运行locate config.example)中找到
mocp的示例配置文件尽管使用了英文,但解释的很详细.
$ mkdir ~/.moc $ cp `locate config.example` ~/.moc/config
下面这是从实例配置文件拷过来的,以#号开始的都是注释(尽管注释看起来显得晦涩难懂,但作者解释的很清楚)。
~/.moc/config # This is a configuration file for the MOC player. It should be named # 'config' and placed in the ~/.moc directory. As this file can specify # commands which invoke other applications, MOC will refuse to start if it # is not owned by either root or the current user, or if it is writable by # anyone other than its owner. All options are given with their default # values, and therefore commented. # Comments begin with '#'. # You can use quotes and escape ('/') in parameters. # # You can have variable values substituted by enclosing the variable name # as "${...}". (This only applies to the portion of the option following # the '='.) Variables are substituted first from the environment then, # if not found, from the configuration options. (Note that the value of # a configuration option substituted is that which it has at the time the # substitution variable is encountered.) If there is a naming conflict # between an environment and configuration variable, you may be able to # resolve it by using lowercase as the environment variable matches are # case-sensitive whereas the configuration variables are not. # # You can also use the form "${...:-...}" where the value in the second # position will be substituted if the variable name given in the first # position is unset or null. # # So, for example: # # MusicDir = /music/${USER:-public} # Fastdir1 = ${MusicDir}/mp3/rock # Fastdir2 = ${MusicDir}/mp3/electronic # Fastdir3 = ${MusicDir}/mp3/rap # Fastdir4 = ${MusicDir}/mp3/etc # …… …… ……
mocp键盘映射自定义,示例键盘映射可以从$prefix/share/moc/keymap.example找到
$ vim ~/.moc/keymap menu_up = k UP menu_down = j DOWN menu_page_up = ^b PAGE_UP menu_page_down = ^d PAGE_DOWN menu_first_item = M-b HOME menu_last_item = M-d END
mocp主题默认安装到$prefix/share/moc/themes目录下,可以自定义主题只对用户生效(放到~/.moc/themes目录下).
mocp启动时指定的主题或者在用户级配置文件~/.moc/config中指定的主题可以自动从$prefix/share/moc/themes和~/.moc/themes中读取.(没有就要在~/.moc/config的Theme 使用绝对路径来指定)
创建~/.moc/themes目录
$ mkdir -pv ~/.moc/themes $ cp /usr/share/moc/themes/moca_theme ~/.moc/themes/user_moca_theme ~/.moc/themes/ user_moca_theme background = white default bold frame = white default bold window_title = yellow default bold directory = white default selected_directory = white default bold playlist = white default selected_playlist = cyan default bold file = green default bold #selected_file = yellow red bold selected_file = white black bold ……. mocp User themes
这是我的moc最终的样子:
fbterm显示出来也是这个样子的,不过桌面歌词就没有了。
注:在fbterm中将TERM变量一直设为fbterm时会让一些基于ncursers库的命令行程序界面(比如mc和alsamixer,mocp)变得乱七八糟。而只有在将TERM变量值设置为fbterm的时候才可以让vim在fbterm上支持更多的颜色。
原创文章,作者:奋斗,如若转载,请注明出处:https://blog.ytso.com/211187.html