Example #1
0
 /// <summary>
 /// Initializes a new instance of the <see cref="PaletteFrameQuantizer{TPixel}"/> class.
 /// </summary>
 /// <param name="quantizer">The palette quantizer.</param>
 /// <param name="colors">An array of all colors in the palette.</param>
 public PaletteFrameQuantizer(PaletteQuantizer quantizer, TPixel[] colors)
     : base(quantizer, true)
 {
     Guard.MustBeBetweenOrEqualTo(colors.Length, 1, 256, nameof(colors));
     this.palette       = colors;
     this.paletteVector = new Vector4[this.palette.Length];
     PixelOperations <TPixel> .Instance.ToScaledVector4(this.palette, this.paletteVector, this.palette.Length);
 }
 /// <summary>
 /// Initializes a new instance of the <see cref="PaletteFrameQuantizer{TPixel}"/> class.
 /// </summary>
 /// <param name="quantizer">The palette quantizer.</param>
 /// <param name="colors">An array of all colors in the palette.</param>
 public PaletteFrameQuantizer(PaletteQuantizer quantizer, TPixel[] colors)
     : base(quantizer, true)
 {
     // TODO: Why is this value constrained? Gif has limitations but theoretically
     // we might want to reduce the palette of an image to greater than that limitation.
     Guard.MustBeBetweenOrEqualTo(colors.Length, 1, 256, nameof(colors));
     this.palette       = colors;
     this.paletteVector = new Vector4[this.palette.Length];
     PixelOperations <TPixel> .Instance.ToScaledVector4(this.palette, this.paletteVector, this.palette.Length);
 }