private void button1_Click_1(object sender, EventArgs e)
{
Bitmap RawIMG;
ImageDataProcessor imgp = new ImageDataProcessor();
Int32[,] _imagearray = imgp.ReadRaw("C:\\temp\\IMG_2s_100iso_0C_2020-06-14--01-01-33.NEF");
var buffer = new byte[_imagearray.GetLength(0) * _imagearray.GetLength(1) * System.Runtime.InteropServices.Marshal.SizeOf(typeof(Int16))];
Buffer.BlockCopy(_imagearray, 0, buffer, 0, buffer.Length);
var flatarray = FlipAndConvert2d(_imagearray);
byte[] flatarraybyte = new byte[flatarray.Length * 2];
Buffer.BlockCopy(flatarray, 0, flatarraybyte, 0, flatarray.Length * 2);
RawIMG = Contrast(ColorBalance(createImage(_imagearray), 50, 50, 50), 15);
RawIMG.Save("C:\\temp\\test.png");
pictTestfrm.Image = RawIMG;
}
public Camera()
{
_settingsProvider = new CameraSettingsProvider();
_imageDataProcessor = new ImageDataProcessor();
ReadProfile();
tl = new TraceLogger("", "DSLR");
tl.Enabled = CameraSettings.TraceLog;
connectedState = false;
}
private static void WriteImageStatistics(ImageDataProcessor dataProcessor, Array array)
{
var stats = dataProcessor.GetImageStatistics(array);
if (stats != null)
{
Console.WriteLine(
$"Image statistics: ADU min/max/mean/median: {stats.MinADU}/{stats.MaxADU}/{stats.MeanADU}/{stats.MedianADU}.");
}
else
{
Console.WriteLine("Image statistics not available.");
}
}
private void button1_Click_1(object sender, EventArgs e)
{
Bitmap RawIMG;
ImageDataProcessor imgp = new ImageDataProcessor();
//Bitmap Test = new Bitmap("C:\\temp\\allskynikon.jpg");
Int32[,] _imagearray = imgp.ReadRaw("C:\\temp\\canon2.CR2");
//RawIMG = Contrast(ColorBalance(createImage(_imagearray), 50, 50, 50), 15);
//RawIMG = createImage(_imagearray);
RawIMG = createImage(_imagearray);
RawIMG.Save("C:\\temp\\test.png");
pictTestfrm.Image = RawIMG;
}
static void Main()
{
ExecuteCommand("--status --debug --timeout 3");
var d = ParseStatus(File.ReadAllText(@"c:\git-vtorkalo\ASCOM.DSLR\testdata\status.txt"));
var p = new ImageDataProcessor();
var detector = new CameraModelDetector(p);
var data0 = p.ReadRaw(@"d:\ascomdev\git\ASCOM.DSLR\testdata\test.dng-0000.dng");
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
static void Main(string[] args)
{
var cameraModels = JsonConvert.DeserializeObject <CameraModel[]>(File.ReadAllText("cameramodels.json"));
SonyCamera camera = new SonyCamera(cameraModels.First(m => m.ID == "SLTA99"), ImageFormat.CFA, false);
camera.ExposureReady += Camera_ExposureReady;
camera.ExposureCompleted += Camera_ExposureCompleted;
Console.WriteLine("Press S to take exposure.\nPress R to read ARW file and save to grayscale TIFF.\nPress D to read ARW file and save to color TIFF.\nPress J to read JPEG file and save to color TIFF.\nPress E to exit program.");
do
{
var key = Console.ReadKey(true);
if (key.Key == ConsoleKey.S)
{
if (camera.IsConnected() == false)
{
camera.Connect();
}
camera.StartExposure(400, 3, true);
}
else if (key.Key == ConsoleKey.R)
{
ImageDataProcessor dataProcessor = new ImageDataProcessor();
Console.Write("Reading RAW file to array ...");
uint[,] array = dataProcessor.ReadRaw("D:\\astrophoto\\test\\test.ARW");
Console.WriteLine(" Done.");
Console.WriteLine($"Array length: {array.LongLength*4} bytes");
WriteImageStatistics(dataProcessor, array);
Console.Write("Saving to tiff...");
SaveToGrayscaleTiff("D:\\astrophoto\\test\\grayscale.tiff", array);
Console.WriteLine(" Done.");
}
else if (key.Key == ConsoleKey.D)
{
ImageDataProcessor dataProcessor = new ImageDataProcessor();
Console.Write("Reading RAW file and debayer to array ...");
uint[,,] array = dataProcessor.ReadAndDebayerRaw("D:\\astrophoto\\test\\test.ARW");
Console.WriteLine(" Done.");
Console.WriteLine($"Array length: {array.LongLength*4} bytes");
WriteImageStatistics(dataProcessor, array);
Console.Write("Saving to tiff...");
SaveToColorTiff("D:\\astrophoto\\test\\color.tiff", array);
Console.WriteLine(" Done.");
}
else if (key.Key == ConsoleKey.J)
{
ImageDataProcessor dataProcessor = new ImageDataProcessor();
Console.Write("Reading JPEG file array ...");
uint[,,] array = dataProcessor.ReadJpeg("D:\\astrophoto\\test\\test.JPG");
Console.WriteLine(" Done.");
Console.WriteLine($"Array length: {array.LongLength} bytes");
WriteImageStatistics(dataProcessor, array);
Console.Write("Saving to tiff...");
SaveToColor8bitTiff("D:\\astrophoto\\test\\jpeg.tiff", array);
Console.WriteLine(" Done.");
}
else if (key.Key == ConsoleKey.A)
{
Console.Write("Writing camera models to json...");
//serialize CameraModel to JSON
CameraModel.Models = new CameraModel[]
{
_sltA99
};
string json = JsonConvert.SerializeObject(CameraModel.Models);
File.WriteAllText("test.json", json);
Console.WriteLine(" Done.");
Console.Write("Writing camera models from json...");
var models = JsonConvert.DeserializeObject <CameraModel[]>(File.ReadAllText("test.json"));
Console.WriteLine($" Done. Read {models.Length} models.");
}
else if (key.Key == ConsoleKey.E)
{
break;
}
} while (true);
}
Bitmap createImage(Int32[,] Iarray)
{
Bitmap bmp = new Bitmap(Iarray.GetLength(0), Iarray.GetLength(1), System.Drawing.Imaging.PixelFormat.Format64bppArgb);
int r = 0;
int g = 0;
int g1 = 0;
int b = 0;
int R = 0;
int G = 0;
int B = 0;
int G1 = 0, G2 = 0, G3 = 0, G4 = 0;
int B1 = 0, B2 = 0, B3 = 0, B4 = 0;
int R1 = 0, R2 = 0, R3 = 0, R4 = 0;
ImageDataProcessor imgp = new ImageDataProcessor();
for (int y = 0; y < Iarray.GetLength(1); y++)
{
for (int x = 0; x < Iarray.GetLength(0); x++)
{
unsafe
{
fixed(int *p = &Iarray[x, y])
{
int *p2 = p;
r = *p2 / 255;
r = (r < 0) ? 0 : r;
r = (r > 255) ? 254 : r;
p2 += 1;
g = *p2 / 255;
g = (g < 0) ? 0 : g;
g = (g > 255) ? 254 : g;
p2 += 1;
g1 = *p2 / 255;
g1 = (g1 < 0) ? 0 : g1;
g1 = (g1 > 255) ? 254 : g1;
p2 += 1;
b = *p2 / 255;
b = (b < 0) ? 0 : b;
b = (b > 255) ? 254 : b;
}
R = r;
G = (g + g1) / 2;
B = b;
}
R = (R < 0) ? 0 : R;
R = (R > 255) ? 254 : R;
G = (G < 0) ? 0 : G;
G = (G > 255) ? 254 : G;
B = (B < 0) ? 0 : B;
B = (B > 255) ? 254 : B;
Color Color = Color.FromArgb(R, G, B);
bmp.SetPixel(x, y, Color);
R = 0;
G = 0;
B = 0;
}
}
return(bmp);
}
