video_helper

a video tool

Install

brew install ffmpeg

yarn link

Usage

video-convert

? : http://meigui.qqqq-kuyun.com/20190904/17379_b2211558/index.m3u8
? ? Yes
? : 00:00:00
? : 00:01:00
? : 1567704916241.mp4

youtube

ffmpeg -i source.mp4 -vf subtitles=word.srt result.mp4