///<summary>
/// Quantize images (reduce number of colors).
///</summary>
///<param name="settings">Quantize settings.</param>
///<exception cref="MagickException"/>
public MagickErrorInfo Quantize(QuantizeSettings settings)
{
if (Count == 0)
{
return(null);
}
Throw.IfNull("settings", settings);
using (MagickImage colorMap = AppendHorizontally())
{
MagickErrorInfo result = colorMap.Quantize(settings);
foreach (MagickImage image in _Images)
{
image.Map(colorMap);
}
return(result);
}
}
