hls to mp4 in js(in client side) love☺️ github.com x ffmpeg.wasm(not supported in 2022.5) not suppoeted open-ssl m3u8 playlist contain MPEG2-TS fragment urls.

ffmpegをinstallしたあとにrails sしたら発生したエラー $ rails s <PATH_TO_REPO>/vendor/bundler/ruby/3.0.0/gems/activesupport-6.1.4.1/lib/active_support/dependencies.rb:332: in `require': dlopen(<PATH_TO_REPO>/vendor/bundler/ruby/3.0.0/gems/ffi-1.15.4/lib/ffi_c.bundle, </path_to_repo></path_to_repo>…