[solved]Download m3u8 with CryptKey

[ChoRyuJin]

I'm trying to download a video below
http://logirl.favclip.com/video/tgs_concert05.html

I found that it is a HLS video
I have tried in ffmpeg but it didn't work.
It said 403 Forbidden


after that I have tried perl script with openssl installed to download it, however it didn't work.
perl with openssl - https://github.com/osklil/hls-fetch


and then I tried another npm script by using node.js
trying to obtain a decrypt link - https://www.npmjs.com/package/hls-decryptor
It didn't work too.


At last, I searched this forum in google and I found that GetFLV may work and so I did try to download by using GetFLV 9.6.5.3.
It could be downloaded but it cannot be play. Is it the problem with the encryption?


I have been struggled since last day. I'm so exhausted.
Could anyone offer help?