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Meng-cao / tech-memo

take notes about tech points learned from work
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video process #2

Open Meng-cao opened 2 years ago

Meng-cao commented 2 years ago

多媒体文件格式m3u8 https://www.cnblogs.com/renhui/p/10351870.html

Meng-cao commented 2 years ago

关于ts file存储, buffer与MP4的关系。 image

Meng-cao commented 2 years ago

视频抽取I帧。去年明明干过这个活，现在死活找不到对应的ffmpeg命令了，也想不起来去年的代码放哪里了。 找到了再来更新