public Key(PixelTypes pixelType, string filePath, IImageDecoder customDecoder)
{
Type customType = customDecoder?.GetType();
this.commonValues = new Tuple <PixelTypes, string, Type>(pixelType, filePath, customType);
this.decoderParameters = GetDecoderParameters(customDecoder);
}
public Key(PixelTypes pixelType, string filePath, int allocatorBufferCapacity, IImageDecoder customDecoder)
{
Type customType = customDecoder?.GetType();
this.commonValues = new Tuple <PixelTypes, string, Type, int>(
pixelType,
filePath,
customType,
allocatorBufferCapacity);
this.decoderParameters = GetDecoderParameters(customDecoder);
}
private static Dictionary <string, object> GetDecoderParameters(IImageDecoder customDecoder)
{
Type type = customDecoder.GetType();
var data = new Dictionary <string, object>();
while (type != null && type != typeof(object))
{
PropertyInfo[] properties = type.GetProperties(BindingFlags.Public | BindingFlags.Instance);
foreach (PropertyInfo p in properties)
{
string key = $"{type.FullName}.{p.Name}";
object value = p.GetValue(customDecoder);
data[key] = value;
}
type = type.GetTypeInfo().BaseType;
}
return(data);
}
public static void RegisterDecoder(string fileExtension, IImageDecoder decoder)
{
decoders.Add(fileExtension.ToUpperInvariant(), decoder.GetType());
}