addSubtitleFromFile method
Add extra subtitle file to media.
file - Subtitle file
isSelected - Set true if you wanna force the added subtitle to start display on media.
Implementation
Future<void> addSubtitleFromFile(File file, {bool? isSelected}) async {
return _addSubtitleTrack(
'file://${file.path}',
dataSourceType: DataSourceType.file,
isSelected: isSelected ?? true,
);
}