Can't instantiate pcm_alaw pcm_mulaw decoder.

[digiboridev]

Can't instantiate pcm_alaw and pcm_mulaw decoder using Xav.Decoder.new,
error is:

%ErlangError{original: :failed_to_init_decoder, reason: nil}, [{Xav.Decoder.NIF, :new, [:pcm_mulaw, 1, :s16, 16000, 1, -1, -1], []}

Other codecs i tested and working: opus, g722, ilbc

Xav version from latest github commit(because of ffmpeg 8 support):
{:xav, github: "elixir-webrtc/xav", branch: "master", runtime: false}