🧮 Calculates an estimated file size of Mp3 files. 🎶
A simple usage example:
import 'package:mp3size/mp3size.dart';
main() {
print('mp3size: ${getFileSize('03:30')}'); // returns 4200
print('mp3size: ${getFileSize('03:18', rate: 320)}'); // returns 7920
print('mp3size: ${getAudioDuration(6474, 306)}'); // returns 00:02:49
print('mp3size: ${getAudioBitrate('03:42', 5346)}'); // returns 192
}