想写个影片多条字幕统一截图的小工具，不知从哪一层入手比较好？需要自己改解码器吗，还是调用 MPlayer 之类的就可以了？ - V2EX
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chyx

想写个影片多条字幕统一截图的小工具，不知从哪一层入手比较好？需要自己改解码器吗，还是调用 MPlayer 之类的就可以了？

  •   
  •   chyx Jun 4, 2017 2449 views
    This topic created in 3252 days ago, the information mentioned may be changed or developed.

    期望效果如图：

  • mplayer
  • 调用
  • 字幕
  • 解码
    2 replies    2017-06-04 15:33:05 +08:00
    ynyounuo
        1
    ynyounuo  
       Jun 4, 2017
    感觉像是约好了一样 - -
    虽然看不到你的图，但是我感觉你的需求就是这个：
    /t/365744
    chyx
        2
    chyx  
    OP
       Jun 4, 2017
    @ynyounuo 这么巧，真不是约好的 233

    嗯要的就是 /t/365795 中的效果，不过我更懒，我想不通过截图而是在播放器中自动把字幕拼接出来

    好像找到了个能解决我问题的工具 http://zulko.github.io/moviepy/，后面就是写 code 了
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