private static void CheckScreenResolutions()
{
foreach (var screen in Screen.AllScreens)
{
double screenRes = (double)screen.Bounds.Size.Width / (double)screen.Bounds.Size.Height;
ScreenShotInfo info = new ScreenShotInfo(screen);
string resolution = String.Empty;
if (Math.Abs(screenRes - StreamRes) < .001)
{
resolution = "is 16:9";
}
else if (screenRes > StreamRes)
{
resolution = "is wider than 16:9";
}
else if (screenRes < StreamRes)
{
resolution = "is taller than 16:9";
}
Utilities.WriteLineWithTime($"Display '{screen.DeviceName}' {resolution} ({screen.Bounds.Size.Width}x{screen.Bounds.Size.Height}). Screen Shot Info: {info.Width}x{info.Height} capture. {info.XOffSet}x{info.YOffSet} offset.");
}
}
private static Bitmap CaptureScreen(Screen screen)
{
var ssInfo = new ScreenShotInfo(screen);
//Create a new bitmap.
var bmpScreenshot = new Bitmap(ssInfo.Width,
ssInfo.Height,
PixelFormat.Format32bppArgb);
// Create a graphics object from the bitmap.
using (var gfxScreenshot = Graphics.FromImage(bmpScreenshot))
{
// Take the screenshot from the upper left corner to the right bottom corner.
gfxScreenshot.CopyFromScreen(screen.Bounds.X + ssInfo.XOffSet,
screen.Bounds.Y + ssInfo.YOffSet,
0,
0,
new Size(ssInfo.Width, ssInfo.Height),
CopyPixelOperation.SourceCopy);
}
return(bmpScreenshot);
}
