public static BitmapHandle CreateDIBSection(HandleRef hdc, ref BITMAPINFO bitmapInfo, int iUsage, ref IntPtr ppvBits, SafeFileMappingHandle hSection, int dwOffset)
{
if (hSection == null)
{
hSection = new SafeFileMappingHandle(IntPtr.Zero);
}
var hBitmap = PrivateCreateDIBSection(hdc, ref bitmapInfo, iUsage, ref ppvBits, hSection, dwOffset);
return(hBitmap);
}
private static extern BitmapHandle PrivateCreateDIBSection(HandleRef hdc, ref InteropValues.BITMAPINFO bitmapInfo, int iUsage,
ref IntPtr ppvBits, SafeFileMappingHandle hSection, int dwOffset);