private static void Main(string[] args)
{
//The url to push.
var pushUrl = "rtmp://localhost:1395/live/stream";
//Push frame rate.
var frameRate = 24;
//Define the width and height
var width = 1280;
var height = 720;
//All images in the folder should have the same width and height.
var imageFolder = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Images");
var images = Directory.GetFiles(imageFolder);
Console.WriteLine("Press any key to start push.");
Console.ReadLine();
var pusher = new Pusher();
pusher.StartPush(pushUrl, width, height, frameRate);
var encoder = new Encoder(width, height, frameRate);
encoder.FrameEncoded += (sender, e) =>
{
//A frame encoded.
var packet = e.Packet;
pusher.PushPacket(packet);
Console.WriteLine($"Packet pushed, size:{packet.Size}.");
};
for (int x = 0; x < 1; x++)
{
for (int i = 0; i < images.Length; i++)
{
var bitmap = new Bitmap(images[i]);
Graphics g = Graphics.FromImage(bitmap);
g.DrawString(((x * images.Length) + i).ToString(), new Font(FontFamily.GenericSansSerif, 20, FontStyle.Bold), Brushes.LawnGreen, new PointF(1, 20));
g.Dispose();
Rectangle rect = new Rectangle(0, 0, width, height);
BitmapData bmpData = bitmap.LockBits(rect, ImageLockMode.ReadWrite, PixelFormat.Format32bppArgb);
IntPtr ptr = bmpData.Scan0;
int pixels = width * height;
byte[] rgbValues = new byte[pixels * 4];
Marshal.Copy(ptr, rgbValues, 0, pixels * 4);
bitmap.UnlockBits(bmpData);
encoder.AddImage(rgbValues);
bitmap.Dispose();
}
}
//Flush
encoder.Flush();
pusher.StopPush();
pusher.Dispose();
encoder.Dispose();
Console.WriteLine("Finished!");
Console.ReadLine();
}
internal void Stop()
{
try
{
_encoder.FrameEncoded -= Encoder_FrameEncoded;
_encoder.Flush();
_encoder.Dispose();
_pusher.StopPush();
_pusher.Dispose();
IsStarted = false;
}
catch
{
}
}
private static void Main()
{
//The url to push.
var pushUrl = "rtmp://localhost:1935/live/stream";
//Push frame rate.
var frameRate = 15;
var waitInterval = 1000 / frameRate;
var screenWidth = GetSystemMetrics(0);
var screenHeight = GetSystemMetrics(1);
//Define the width and height
var width = screenWidth;
var height = screenHeight;
var pusher = new Pusher();
pusher.StartPush(pushUrl, width, height, frameRate);
var stopEvent = new ManualResetEvent(false);
var thread = new Thread(() =>
{
var encoder = new Encoder(width, height, frameRate, 1024 * 800);
encoder.FrameEncoded += (sender, e) =>
{
//A frame encoded.
var packet = e.Packet;
pusher.PushPacket(packet);
Console.WriteLine($"Packet pushed, size:{packet.Size}.");
};
var screenDc = GetDC(IntPtr.Zero);
var bitmap = new Bitmap(screenWidth, screenHeight);
try
{
while (!stopEvent.WaitOne(1))
{
var start = Environment.TickCount;
using (var graphic = Graphics.FromImage(bitmap))
{
var imageDc = graphic.GetHdc();
BitBlt(imageDc, 0, 0, width, height, screenDc, 0, 0, 0x00CC0020);
}
encoder.AddImage(bitmap);
var timeUsed = Environment.TickCount - start;
var timeToWait = waitInterval - timeUsed;
Thread.Sleep(timeToWait < 0? 0: timeToWait);
}
encoder.Flush();
}
finally
{
encoder.Dispose();
bitmap.Dispose();
ReleaseDC(IntPtr.Zero, screenDc);
}
});
thread.Start();
Console.ReadLine();
stopEvent.Set();
thread.Join();
pusher.StopPush();
pusher.Dispose();
Console.WriteLine("Stopped!");
Console.ReadLine();
}
