public static void SetColorContexts(this IWICBitmapFrameEncode frame, IEnumerable <IWICColorContext> contexts)
{
if (frame == null)
{
throw new ArgumentNullException(nameof(frame));
}
frame.SetColorContexts((contexts?.Count()).GetValueOrDefault(), contexts?.ToArray()).ThrowOnError();
}
public static void SetColorContexts(this IWICBitmapFrameEncode bitmapFrameEncode, IWICColorContext[] colorContexts)
{
bitmapFrameEncode.SetColorContexts(colorContexts.Length, colorContexts);
}