以编程方式暂停视频播放器mpv [英] Pause programmatically video player mpv

问题描述

我想知道是否可以将消息发送到Linux上正在运行的进程吗?

I would like to know if there is a way to send a message to a running process on linux ?

例如，是否可以通过编程方式暂停"使用mpv启动的视频.

For example, is it possible to programmatically "pause" a video launched with mpv.

推荐答案

要远程控制(例如从另一个终端会话中)mpv，您也可以使用选项启动它

To control mpv remotely (eg from another terminal session) you can also start it with the option

--input-ipc-server=/tmp/mpvsocket

并通过发出如下命令来控制它:

and control it by issuing commands like this:

echo '{ "command": ["set_property", "pause", true] }' | socat - /tmp/mpvsocket

有关(许多)更多详细信息，请参见man mpv.

See man mpv for (many) more details.

另请参见mpv --list-properties

edit2:我发现切换"暂停/播放的最简单方法是

edit2: The most simple way I've found to "toggle" pause/play is

{"command": ["cycle", "pause"]}

这篇关于以编程方式暂停视频播放器mpv的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！