https://trac.ffmpeg.org/wiki/Concatenate
Moritz Barsnick <[email protected]> 于2020年3月10日周二 下午8:51写道： > > I installed an app with Android Tablet, and then downloaded a video > > through this app. Actually the app download a .m3u8 file and several > > .ts files. The file list picture and .m3u8 files See Attachment. How > > can I merge these files to generate an mp4 video file? > > Usually, just > $ ffmpeg -i 1053645342_1.m3u8 -c copy output.mp4 > should be sufficient. > > In this case, the m3u8 "playlist" refernces a crypto key: > > > #EXT-X-KEY:METHOD=AES-128,URI="http://127.0.0.1/hls.key"; > > I don't know whether the Android app inserted or modified this line. > You will have to get hold of that key file, and modify that line to > point to its location. > > Or better: Just use the original video location with ffmpeg: > > $ ffmpeg -i http://server.example.com/path/to/1053645342_1.m3u8 -c copy > output.mp4 > > ffmpeg will then pick up the key file and decrypt the video for you. > > Cheers, > Moritz > _______________________________________________ > ffmpeg-user mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
