Пример #1
0
        public static YUV ToYUV(Color c)
        {
            var yuv = new YUV();

            // normalizes red/green/blue values
            double nRed = (double)c.R / 255.0;
            double nGreen = (double)c.G / 255.0;
            double nBlue = (double)c.B / 255.0;

            // converts
            yuv.Y = 0.299 * nRed + 0.587 * nGreen + 0.114 * nBlue;
            yuv.U = -0.1471376975169300226 * nRed - 0.2888623024830699774 * nGreen + 0.436 * nBlue;
            yuv.V = 0.615 * nRed - 0.5149857346647646220 * nGreen - 0.1000142653352353780 * nBlue;

            return yuv;
        }
Пример #2
0
 public static Color FromYUV(YUV yuv)
 {
     return FromYUV(yuv.Y, yuv.U, yuv.V);
 }