private bool TryGetWriter(string format, [NotNullWhen(true)] out ISubtitleWriter?value)
{
if (string.IsNullOrEmpty(format))
{
throw new ArgumentNullException(nameof(format));
}
if (string.Equals(format, "json", StringComparison.OrdinalIgnoreCase))
{
value = new JsonWriter();
return(true);
}
if (string.Equals(format, SubtitleFormat.SRT, StringComparison.OrdinalIgnoreCase))
{
value = new SrtWriter();
return(true);
}
if (string.Equals(format, SubtitleFormat.VTT, StringComparison.OrdinalIgnoreCase))
{
value = new VttWriter();
return(true);
}
if (string.Equals(format, SubtitleFormat.TTML, StringComparison.OrdinalIgnoreCase))
{
value = new TtmlWriter();
return(true);
}
value = null;
return(false);
}
public void TestParse2()
{
var sut = new AssParser();
var stream = File.OpenRead(@"MediaEncoding\Subtitles\TestSubtitles\data2.ass");
var result = sut.Parse(stream, CancellationToken.None);
Assert.IsNotNull(result);
using (var ms = new MemoryStream())
{
var writer = new SrtWriter();
writer.Write(result, ms, CancellationToken.None);
ms.Position = 0;
var text = Encoding.UTF8.GetString(ms.ToArray());
var b = text;
}
}