One connected snapclient. Owns the TCP socket, speaks the snapcast protocol, and writes the audio chunks the stream hands it.
On Hello it replies with ServerSettings + CodecHeader and registers with
Snapcast.Server (so the current stream starts feeding it). It answers Time
requests for clock sync and tracks the client's volume/mute from ClientInfo.
Summary
Functions
Start reading from the socket (after the acceptor transfers ownership).
Returns a specification to start this module under a supervisor.
Write a pre-built codec header payload (e.g. the FLAC stream header) to the client.
Hand a framed message to this session to write to its socket.
Re-send ServerSettings (format-scaled bufferMs) for the next stream, plus — for the
:pcm transport — the matching PCM CodecHeader. The :flac transport sends its
CodecHeader from the stream via send_codec_header/2 once it has been parsed.
Set this client's playback volume (0-100) via a fresh ServerSettings.
Functions
Start reading from the socket (after the acceptor transfers ownership).
Returns a specification to start this module under a supervisor.
See Supervisor.
Write a pre-built codec header payload (e.g. the FLAC stream header) to the client.
Hand a framed message to this session to write to its socket.
Re-send ServerSettings (format-scaled bufferMs) for the next stream, plus — for the
:pcm transport — the matching PCM CodecHeader. The :flac transport sends its
CodecHeader from the stream via send_codec_header/2 once it has been parsed.
Set this client's playback volume (0-100) via a fresh ServerSettings.