private void Cleanup()
{
_session?.Dispose();
_framePool?.Dispose();
_swapChain?.Dispose();
_d3dDevice?.Dispose();
}
public void Dispose()
{
__session?.Dispose();
__framePool?.Dispose();
__swapChain?.Dispose();
__d3dDevice?.Dispose();
}
public void StopRecord()
{
field = null;
framePool.Dispose();
canvasDevice.Dispose();
session.Dispose();
}
public void Dispose()
{
session?.Dispose();
framePool?.Dispose();
swapChain?.Dispose();
d3dDevice?.Dispose();
}
private async void _onFrameArraved()
{
TimeSpan _lastTimeStamp = _startTime;
while (_capturing)
{
QueryPerformanceCounter(out long start);
using (var frame = _framePool.TryGetNextFrame())
{
if (frame == null)
{
continue;
}
using (var bitmap = await SoftwareBitmap.CreateCopyFromSurfaceAsync(frame.Surface, BitmapAlphaMode.Premultiplied))
{
_processBitmap(bitmap, frame.SystemRelativeTime - _lastTimeStamp);
_lastTimeStamp = frame.SystemRelativeTime;
}
}
QueryPerformanceCounter(out long end);
var spendTime = TimeSpan.FromTicks(end - start);
if (spendTime < TimeSpan.FromMilliseconds(41))
{
await Task.Delay((TimeSpan.FromMilliseconds(41) - spendTime).Milliseconds);
}
}
_seesion.Dispose();
_framePool.Dispose();
_mediaEncoder.CloseVideoWriter();
}
public void Stop()
{
_captureItem = null;
_framePool.Dispose();
_framePool = null;
_session.Dispose();
_session = null;
}
private void Cleanup()
{
_framePool?.Dispose();
_session?.Dispose();
if (_captureItem != null)
{
_captureItem.Closed -= OnClosed;
}
_captureItem = null;
_device = null;
_d3dDevice = null;
_composeTexture?.Dispose();
_composeTexture = null;
_composeRenderTargetView?.Dispose();
_composeRenderTargetView = null;
_currentFrame?.Dispose();
}
public void StopCapture()
{
_session?.Dispose();
_framePool?.Dispose();
_item = null;
_session = null;
_framePool = null;
}
public void StopCapture() // ...or release resources
{
_captureSession?.Dispose();
_captureFramePool?.Dispose();
_captureSession = null;
_captureFramePool = null;
_captureItem = null;
IsCapturing = false;
}
public void Dispose()
{
_session?.Dispose();
_framePool?.Dispose();
_swapChain?.Dispose();
_swapChain = null;
_framePool = null;
_session = null;
_item = null;
}
public void Dispose()
{
_disposing = true;
_device?.Dispose();
_sender?.Dispose();
_session?.Dispose();
_framePool?.Dispose();
_d3dDevice?.Dispose();
_factory?.Dispose();
_ndiSender?.Abort();
}
public void StopCapture()
{
foreach (var clip in ClipImages.Values)
{
clip.Stop();
}
renderTarget?.Dispose();
_session?.Dispose();
_framePool?.Dispose();
_item = null;
_session = null;
_framePool = null;
renderTarget = null;
}
public void cleanUpCam()
{
session?.Dispose();
framePool?.Dispose();
currentFrame?.Dispose();
canvasDevice?.Dispose();
session = null;
framePool = null;
currentFrame = null;
canvasDevice = null;
gcitem = null;
}
public void cleanUpCam()
{
session?.Dispose();
framePool?.Dispose();
currentFrame?.Dispose();
canvasDevice?.Dispose();
session = null;
framePool = null;
currentFrame = null;
canvasDevice = null;
//gcitem = null; //cannot set to null until app has finished encoding
}
public void StopCapture()
{
_session?.Dispose();
_framePool?.Dispose();
_item = null;
_session = null;
_framePool = null;
for (int i = 0; i < lnd.Len * 3; i++)
{
res[i] = 0;
}
SendToA();
IsRunning = false;
}
private void DisposeCaptureItemDependentStuff()
{
if (_framePool != null)
{
_framePool.FrameArrived -= OnFrameArrived;
_framePool.Dispose();
}
if (_session != null)
{
_session.Dispose();
}
if (_swapChain != null)
{
_swapChain.Dispose();
}
}
private async void CaptureStop_Click(object sender, RoutedEventArgs e)
{
_session.Dispose();
_franePool.Dispose();
_audioGraph?.Stop();
if (_audioFile != null)
{
var audioTrack = await BackgroundAudioTrack.CreateFromFileAsync(_audioFile);
mediaComposition.BackgroundAudioTracks.Add(audioTrack);
}
//await CreateClipFromImageFile();
UpdateSource();
btnCaptureStop.Visibility = Visibility.Collapsed;
btnCaptureStart.Visibility = Visibility.Visible;
}
public void Dispose()
{
_screenTexture?.Dispose();
ScreenCaptureManager.Instance.MainThreadExecutor.Execute(() =>
{
_session?.Dispose();
_session = null;
if (_framePool != null)
{
_framePool.FrameArrived -= OnFrameArrived;
_framePool.Dispose();
_framePool = null;
}
_d3dDevice?.Dispose();
_d3dDevice = null;
_device?.Dispose();
_device = null;
_frameAvailable.Dispose();
}, false);
}
public void StopCaptureInternal()
{
Logger.Debug("Screen", "StopCaptureInternal");
if (item != null)
{
framePool.FrameArrived -= FramePool_FrameArrived;
}
if (null != screenCaptureTask)
{
screenCaptureQueue.Add(null);
screenCaptureTask.Wait();
screenCaptureTask = null;
}
session?.Dispose();
framePool?.Dispose();
item = null;
session = null;
framePool = null;
}
private void CleanupSessionResources()
{
if (framePool != null)
{
framePool.FrameArrived -= OnFrameArrived;
framePool.Dispose();
}
framePool = null !;
session?.Dispose();
session = null !;
if (item != null)
{
item.Closed -= OnClosed;
}
item = null !;
blankTexture?.Dispose();
blankTexture = null !;
currentFrame?.Dispose();
currentFrame = null !;
}
public void Dispose()
{
_session?.Dispose();
_framePool?.Dispose();
_d3dDevice?.Dispose();
}