public void StopPush()
{
var result = Environment.Is64BitProcess ?
Interop64.StopPush(_pusherHandle) :
Interop32.StopPush(_pusherHandle);
if (result != 0)
{
throw new PusherException(result);
}
}
internal VideoFrame(IntPtr frameHandle)
{
_frameHandle = frameHandle;
Index = Environment.Is64BitProcess ?
Interop64.GetFrameIndex(_frameHandle) :
Interop32.GetFrameIndex(_frameHandle);
Size = Environment.Is64BitProcess ?
Interop64.GetFrameSize(_frameHandle) :
Interop32.GetFrameSize(_frameHandle);
}
public VideoPacket(IntPtr packetHandle)
{
_packetHandle = packetHandle;
Index = Environment.Is64BitProcess ?
Interop64.GetPacketIndex(_packetHandle) :
Interop32.GetPacketIndex(_packetHandle);
Size = Environment.Is64BitProcess ?
Interop64.GetPacketSize(_packetHandle) :
Interop32.GetPacketSize(_packetHandle);
}
public void Flush()
{
var result = Environment.Is64BitProcess ?
Interop64.FlushEncoder(_encoderHandle) :
Interop32.FlushEncoder(_encoderHandle);
if (result != 0)
{
throw new PusherException(result);
}
}
public void PushPacket(VideoPacket packet)
{
var result = Environment.Is64BitProcess ?
Interop64.PushPacket(_pusherHandle, packet.Handle) :
Interop32.PushPacket(_pusherHandle, packet.Handle);
if (result != 0)
{
throw new PusherException(result);
}
}
public void StartPush(string url, int width, int height, int frameRate)
{
var result = Environment.Is64BitProcess ?
Interop64.StartPush(_pusherHandle, url, width, height, frameRate) :
Interop32.StartPush(_pusherHandle, url, width, height, frameRate);
if (result != 0)
{
throw new PusherException(result);
}
}
public Pusher()
{
var result = Environment.Is64BitProcess ?
Interop64.CreatePusher(out _pusherHandle) :
Interop32.CreatePusher(out _pusherHandle);
if (result != 0)
{
throw new PusherException(result);
}
}
/// <summary>
/// Only support BGRA data.
/// </summary>
/// <param name="imageData"></param>
/// <returns></returns>
public void AddImage(byte[] imageData)
{
var result = Environment.Is64BitProcess ?
Interop64.AddImage(_encoderHandle, imageData, imageData.Length):
Interop32.AddImage(_encoderHandle, imageData, imageData.Length);
if (result != 0)
{
throw new PusherException(result);
}
}
public Encoder(int width, int height, int frameRate)
{
_myFrameEncodedCallback = MyFrameEncodedCallback;
var result = Environment.Is64BitProcess ?
Interop64.CreateEncoder(out _encoderHandle, width, height, frameRate, _myFrameEncodedCallback) :
Interop32.CreateEncoder(out _encoderHandle, width, height, frameRate, _myFrameEncodedCallback);
if (result != 0)
{
throw new PusherException(result);
}
}
private void DoDispose()
{
if (!_disposed)
{
var result = Environment.Is64BitProcess ?
Interop64.DestroyPacket(_packetHandle) :
Interop32.DestroyPacket(_packetHandle);
if (result != 0)
{
throw new PusherException(result);
}
_disposed = true;
}
}
private void DoDispose()
{
if (!_disposed)
{
if (Environment.Is64BitProcess)
{
Interop64.DestroyFrame(_frameHandle);
}
else
{
Interop32.DestroyFrame(_frameHandle);
}
_disposed = true;
}
}
public Encoder(int width, int height, int frameRate, int bitRate)
{
_myFrameEncodedCallback = MyFrameEncodedCallback;
var result = Environment.Is64BitProcess ?
Interop64.CreateEncoder(out _encoderHandle, width, height, frameRate, bitRate, _myFrameEncodedCallback) :
Interop32.CreateEncoder(out _encoderHandle, width, height, frameRate, bitRate, _myFrameEncodedCallback);
if (result != 0)
{
throw new PusherException(result);
}
_layerImage = new Bitmap(width, height);
_layerGraphics = Graphics.FromImage(_layerImage);
_layerRect = new Rectangle(0, 0, width, height);
_layerDataSzie = width * height * 4;
}
private void DoDispose()
{
if (!_disposed)
{
_myFrameEncodedCallback = null;
if (Environment.Is64BitProcess)
{
Interop64.DestroyEncoder(_encoderHandle);
}
else
{
Interop32.DestroyEncoder(_encoderHandle);
}
_disposed = true;
}
}
/// <summary>
/// Only support BGRA data.
/// </summary>
/// <param name="image"></param>
/// <returns></returns>
public void AddImage(Bitmap image)
{
var processImage = _layerImage;
if (image.Width == _layerImage.Width && image.Height == _layerImage.Height)
{
processImage = image;
}
else
{
_layerGraphics.DrawImage(image, _layerRect);
}
var bmpData = processImage.LockBits(_layerRect, ImageLockMode.ReadOnly, PixelFormat.Format32bppArgb);
var result = Environment.Is64BitProcess ?
Interop64.AddImage(_encoderHandle, bmpData.Scan0, _layerDataSzie) :
Interop32.AddImage(_encoderHandle, bmpData.Scan0, _layerDataSzie);
if (result != 0)
{
throw new PusherException(result);
}
processImage.UnlockBits(bmpData);
}
