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Create thumbnail image from m3u8 with FFMPEG

ffmpeg -i https://bitdash-a.akamaihd.net/content/MI201109210084_1/m3u8s/f08e80da-bf1d-4e3d-8899-f0f6155f6efa.m3u8 -s 400x222 -ss 00:00:14.435 -vframes 1 out.png

https://trac.ffmpeg.org/wiki/Create%20a%20thumbnail%20image%20every%20X%20seconds%20of%20the%20video

#ffmpeg (3)

List

ffmpeg mp4 encoding to m3u8

x1wins@changwoo.net

install for mac bre...... #rails-encoding (8) #ffmpeg (3) #apple-silicon (1)

ruby run bash script

x1wins@changwoo.net

$ irb ok = system('...... #rails-encoding (8) #ffmpeg (3) #ruby (13)