public IActionResult Post([FromBody] PaletteInput input) { Image image = Image.GetImageFromArray(input.PixelData, width: input.Width, height: input.Height); image.SetPalette(input.PaletteSize); Image.CurrentImage = image; double[][] formattedPalette = PaletteManager.FormatData(image.Palette, rgb: true); return(Json(formattedPalette)); }