fn test_flac_muxer() {
let mut dmx_reg = RegisteredDemuxers::new();
llaudio_register_all_demuxers(&mut dmx_reg);
+ // sample: https://samples.mplayerhq.hu/A-codecs/lossless/luckynight.flac
let dec_config = DecoderTestParams {
demuxer: "flac",
in_name: "assets/LLaudio/luckynight.flac",