public static List <LineInfo> ParseSubtitle(Settings settings, string filename, Dictionary <String, String> properties)
{
string mimeType = UtilsCommon.GetMimetypeByFilename(filename);
// find right parser
ISubtitleParser parser = null;
switch (mimeType)
{
case "text/x-ass":
case "text/x-ssa":
parser = new SubtitleParserASS();
break;
case "application/x-subrip":
parser = new SubtitleParserSRT();
break;
case "video/x-matroska":
return(ParseSubtitleInVideoFile(settings, filename, properties));
case "":
throw new Exception("File type/mime type could not be recognized for file \"" + filename + "\"!");
default:
throw new Exception("Unsupportet format (" + mimeType + ") for subtitle \"" + filename + "\"!");
}
// read encoding string from properties
String encodingString = "utf-8";
if (properties.ContainsKey("enc"))
{
encodingString = properties["enc"];
}
// read all lines
using (var fileStream = new FileStream(filename, FileMode.Open)) {
return(parser.parse(settings, fileStream, Encoding.GetEncoding(encodingString)));
}
}