HLX

HLS writer and reader (Planned).

Features:

• Writer/Muxer
  • Generate streams in mpeg-ts and fMP4.
  • Support low-latency HLS (LL-HLS).
  • Generate media playlist and/or multivariant playlists.
  • Generate playlists with one or multiple tracks/streams.
  • Support H.264, H.265, AV1, Opus and AAC codecs.

Usage

To create a simple media playlists with target duration of 2 seconds (default) and store the manifest and segments on the current directory:

{:ok,writer}=HLX.Writer.new(storage_dir: ".")track=HLX.Track.new(id: 1,type: :video,codec: :h264,timescale: 90_000){:ok,writer}=HLX.Writer.add_variant(writer,"video",tracks: [track])# send samplessamples=...Enum.reduce(samples,writer,&HLX.Writer.write_sample(&2,&1))

Installation

The package can be installed by adding hlx to your list of dependencies in mix.exs:

defdepsdo[{:hlx,"~> 0.6.0"}]end