将GDI + PixelFormat转换为WPF PixelFormat

Question

获取System.Windows.Media.PixelFormats值等于System.Drawing.Imaging.PixelFormat的最佳方法是什么？

Answer 1

这是一种转换方式,所以让我们从这里开始,看看是否有人可以超越这个可怕的装置.它们很好地映射到彼此,因此编写开关盒应该相当容易.

private static System.Windows.Media.PixelFormat ConvertPixelFormat(System.Drawing.Imaging.PixelFormat sourceFormat)
{
    switch (sourceFormat)
    {
        case System.Drawing.Imaging.PixelFormat.Format24bppRgb:
            return PixelFormats.Bgr24;

        case System.Drawing.Imaging.PixelFormat.Format32bppArgb:
            return PixelFormats.Bgra32;

        case System.Drawing.Imaging.PixelFormat.Format32bppRgb:
            return PixelFormats.Bgr32;

        // .. as many as you need...
    }
    return new System.Windows.Media.PixelFormat();
}