jsonMap method
Implementation
@override
Map<String, Object> jsonMap() {
Map<String, Object> map = new Map<String, Object>()
..['celtAlphaVersion'] = celtAlphaVersion
..['celtBetaVersion'] = celtBetaVersion
..['preferAlpha'] = preferAlpha;
if (opus != null) {
map['opus'] = opus!;
}
return map;
}