In my situation, I have tried using HLS Downloader with Twitter, and it labored as @Justin stated: it gave the online video file specifically. But I've also tried the tips proposed by @Vlad on one other solution — in essence carrying out many of the methods manually — Along with https://bookmarkstown.com/story21215049/about-%E3%83%93%E3%83%83%E3%83%88%E3%82%B3%E3%82%A4%E3%83%B3-%E3%82%AA%E3%83%B3%E3%83%A9%E3%82%A4%E3%83%B3%E3%82%AB%E3%82%B8%E3%83%8E