convertMsToSubtitleFormat function
Implementation
String convertMsToSubtitleFormat(int ms) {
final seconds = (ms / 1000) % 60;
final minutes = ((ms / (60 * 1000)) % 60).floor();
final hours = ((ms / (3600 * 1000)) % 3600).floor();
return '$hours:${minutes < 10 ? "0$minutes" : minutes}:${seconds < 10 ? "0${seconds.toDouble()}" : seconds.toDouble()}';
}