用 FFMpeg 把以秒为周期的帧序号信息写入到视频 | 17哥 - Githubissues

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用 FFMpeg 把以秒为周期的帧序号信息写入到视频 | 17哥 #312

Open wangwei1237 opened 3 years ago

wangwei1237 commented 3 years ago

https://wangwei1237.github.io/2021/09/09/Draw-Circle-Frame-Number-for-Each-Secnod-Using-FFmpeg/