/// <summary>
/// Selects the internal pixel format.
/// </summary>
/// <param name="pixelFormat">The pixel format.</param>
/// <returns></returns>
/// <exception cref="ArgumentException">Wrong pixel format " + pixelFormat.ToString()</exception>
public static PixelInternalFormat SelectInternalPixelFormat(SysDraw.PixelFormat pixelFormat)
{
switch (pixelFormat)
{
case SysDraw.PixelFormat.Format8bppIndexed: return(PixelInternalFormat.R8);
case SysDraw.PixelFormat.Format24bppRgb: return(PixelInternalFormat.Rgb8);
case SysDraw.PixelFormat.Format32bppArgb: return(PixelInternalFormat.Rgba8);
default: throw new ArgumentException("Wrong pixel format " + pixelFormat.ToString());
}
}
private static PixelInternalFormat selectInternalPixelFormat(System.Drawing.Imaging.PixelFormat pixelFormat)
{
switch (pixelFormat)
{
case System.Drawing.Imaging.PixelFormat.Format8bppIndexed: return(PixelInternalFormat.Luminance);
case System.Drawing.Imaging.PixelFormat.Format24bppRgb: return(PixelInternalFormat.Rgb);
case System.Drawing.Imaging.PixelFormat.Format32bppArgb: return(PixelInternalFormat.Rgba);
default: throw new FileLoadException("Wrong pixel format " + pixelFormat.ToString());
}
}
public static PixelFormat SelectPixelFormat(SysDraw.PixelFormat pixelFormat)
{
switch (pixelFormat)
{
case SysDraw.PixelFormat.Format8bppIndexed: return(PixelFormat.Red);
case SysDraw.PixelFormat.Format24bppRgb: return(PixelFormat.Bgr);
case SysDraw.PixelFormat.Format32bppArgb: return(PixelFormat.Bgra);
default: throw new FileLoadException("Wrong pixel format " + pixelFormat.ToString());
}
}
private static OpenTK.Graphics.OpenGL.PixelFormat selectInputPixelFormat(System.Drawing.Imaging.PixelFormat pixelFormat)
{
switch (pixelFormat)
{
case System.Drawing.Imaging.PixelFormat.Format8bppIndexed: return(OpenTK.Graphics.OpenGL.PixelFormat.Red);
case System.Drawing.Imaging.PixelFormat.Format24bppRgb: return(OpenTK.Graphics.OpenGL.PixelFormat.Bgr);
case System.Drawing.Imaging.PixelFormat.Format32bppArgb: return(OpenTK.Graphics.OpenGL.PixelFormat.Bgra);
default: throw new FileLoadException("Wrong pixel format " + pixelFormat.ToString());
}
}
public static System.Windows.Media.PixelFormat Convert(this System.Drawing.Imaging.PixelFormat pixelFormat)
{
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format16bppGrayScale)
{
return(System.Windows.Media.PixelFormats.Gray16);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format16bppRgb555)
{
return(System.Windows.Media.PixelFormats.Bgr555);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format16bppRgb565)
{
return(System.Windows.Media.PixelFormats.Bgr565);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Indexed)
{
return(System.Windows.Media.PixelFormats.Bgr101010);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format1bppIndexed)
{
return(System.Windows.Media.PixelFormats.Indexed1);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format4bppIndexed)
{
return(System.Windows.Media.PixelFormats.Indexed4);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format8bppIndexed)
{
return(System.Windows.Media.PixelFormats.Indexed8);
}
//if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format16bppArgb1555)
// return System.Windows.Media.PixelFormats.Bgr101010;
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format24bppRgb)
{
return(System.Windows.Media.PixelFormats.Bgr24);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format32bppArgb)
{
return(System.Windows.Media.PixelFormats.Bgra32);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format32bppPArgb)
{
return(System.Windows.Media.PixelFormats.Pbgra32);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format32bppRgb)
{
return(System.Windows.Media.PixelFormats.Bgr32);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format48bppRgb)
{
return(System.Windows.Media.PixelFormats.Rgb48);
}
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Format64bppArgb)
{
return(System.Windows.Media.PixelFormats.Prgba64);
}
// TODO :
//if (pixelFormat == System.Drawing.Imaging.PixelFormat.Alpha)
// return System.Windows.Media.PixelFormats.;
//if (pixelFormat == System.Drawing.Imaging.PixelFormat.Canonical)
// return System.Windows.Media.PixelFormats.;
//if (pixelFormat == System.Drawing.Imaging.PixelFormat.DontCare)
// return System.Windows.Media.PixelFormats.;
//if (pixelFormat == System.Drawing.Imaging.PixelFormat.Extended)
// return System.Windows.Media.PixelFormats.;
//if (pixelFormat == System.Drawing.Imaging.PixelFormat.Gdi)
// return System.Windows.Media.PixelFormats.Default;
//if (pixelFormat == System.Drawing.Imaging.PixelFormat.Max)
// return System.Windows.Media.PixelFormats.Default;
//if (pixelFormat == System.Drawing.Imaging.PixelFormat.PAlpha)
// return System.Windows.Media.PixelFormats.Default;
if (pixelFormat == System.Drawing.Imaging.PixelFormat.Undefined)
{
return(System.Windows.Media.PixelFormats.Default);
}
throw new NotSupportedException("Convertion not supported with " + pixelFormat.ToString());
}
