private static ASP GetASP(int bitrate)
{
ASP result = new ASP();
switch (bitrate)
{
case 400:
result.Width = 320;
result.Height = 180;
break;
case 800:
result.Width = 416;
result.Height = 238;
break;
case 1600:
result.Width = 712;
result.Height = 400;
break;
case 2400:
result.Width = 1280;
result.Height = 720;
break;
default:
throw new ArgumentException(nameof(bitrate));
}
return(result);
}
private static EncodingProfile GetProfile(int bitrate)
{
EncodingProfile profile;
ASP asp = GetASP(bitrate);
var serializer = new XmlSerializer(typeof(EncodingProfile));
using (var stream = new FileStream("Normal.xml", FileMode.Open, FileAccess.Read))
{
profile = serializer.Deserialize(stream) as EncodingProfile;
}
profile.VideoEncodeRateType = VideoEncodeRateType.AverageBitrate;
profile.Anamorphic = Anamorphic.None;
profile.KeepDisplayAspect = true;
profile.VideoBitrate = bitrate;
profile.Width = asp.Width;
profile.Height = asp.Height;
return(profile);
}