private void OnUserEvent(object sender, UserStateChangedEvent e)
{
Debug.WriteLine("Got new user event for user with id: " + e.UserId);
Debug.WriteLine("User just " + (e.IsConnected ? "joined" : "left") + "the scope");
if (e.IsConnected)
{
Debug.WriteLine("User is " + (!e.AudioPublished ? "not" : "") + " publishing audio stream");
Debug.WriteLine("User is " + (!e.VideoPublished ? "not" : "") + " publishing video stream");
if (e.VideoPublished)
{
Debug.WriteLine("Creating renderer for remote user sink: " + e.VideoSinkId);
var rOptions = new RenderOptions();
rOptions.mirror = true;
rOptions.sinkId = e.VideoSinkId;
rOptions.filter = VideoScalingFilter.FAST_BILINEAR;
var rHandler =
new ResultHandler <RenderingWidget>((_1) => AppendRenderer(RemoteVideoPanel, _1));
Platform.renderSink(Platform.R <RenderingWidget>(rHandler,
GenErrHandler("renderSink")), rOptions);
}
}
else
{
}
}
public void testCustomRendering()
{
// 1. Set proper video capture device
Dictionary<string, string> devs = null; ;
_service.getVideoCaptureDeviceNames(createDevsResponder());
devs = awaitDictResult("getVideoCaptureDeviceNames", 15000);
Assert.IsTrue(devs.Count > 0);
Console.Error.WriteLine("Setting the device");
_service.setVideoCaptureDevice(createVoidResponder(), devs.Keys.First());
awaitVoidResult("setVideoCaptureDevice", 15000);
// 2. Do the real test
Console.Error.WriteLine("Starting local video");
_service.startLocalVideo(createStringResponder());
string sinkId = awaitStringResult("startLocalVideo", 15000);
Assert.That(sinkId.Length > 0);
Console.Error.WriteLine("Creating renderer");
RenderOptions ro = new RenderOptions();
ro.filter = VideoScalingFilter.FAST_BILINEAR;
ro.mirror = true;
ro.sinkId = sinkId;
Console.Error.WriteLine("Starting rendering");
_service.manualRenderSink(createManualRendererResponder(), ro);
ManualRenderer mRenderer = awaitManualRendererResult();
Console.Error.WriteLine("Rendering started");
TestRenderingForm renderingForm = new TestRenderingForm(mRenderer);
renderingForm.ShowDialog();
_service.stopLocalVideo(createVoidResponder());
awaitVoidResult();
}
private void OnLocalVideoStarted(string sinkId)
{
Debug.WriteLine("Local video started. Creating renderer");
var rOptions = new RenderOptions();
rOptions.mirror = true;
rOptions.sinkId = sinkId;
rOptions.filter = VideoScalingFilter.FAST_BILINEAR;
var rHandler =
new ResultHandler <RenderingWidget>((_1) => AppendRenderer(LocalVideoPanel, _1));
Platform.renderSink(Platform.R <RenderingWidget>(rHandler,
GenErrHandler("renderSink")), rOptions);
Debug.WriteLine("Connecting to scope with id: " + ViewModel.Config.ScopeId);
var connDescr = new ConnectionDescription();
connDescr.autopublishAudio = true;
connDescr.autopublishVideo = true;
connDescr.scopeId = ViewModel.Config.ScopeId;
connDescr.url = "174.127.76.172:443/" + ViewModel.Config.ScopeId;
connDescr.token = ViewModel.UserId.ToString(CultureInfo.InvariantCulture);
connDescr.lowVideoStream.maxBitRate = 64;
connDescr.lowVideoStream.maxWidth = 150;
connDescr.lowVideoStream.maxHeight = 150;
connDescr.lowVideoStream.maxFps = 5;
connDescr.lowVideoStream.publish = true;
connDescr.lowVideoStream.receive = true;
connDescr.highVideoStream.maxBitRate = 512;
connDescr.highVideoStream.maxWidth = 150;
connDescr.highVideoStream.maxHeight = 150;
connDescr.highVideoStream.maxFps = 15;
connDescr.highVideoStream.publish = true;
connDescr.highVideoStream.receive = true;
connDescr.authDetails = GenAuthDetails(ViewModel.Config.ScopeId, ViewModel.UserId);
_connectedScopeId = ViewModel.Config.ScopeId;
Platform.Service.connect(GenGenericResponder <object>("connect"), connDescr);
Platform.Service.publish(GenGenericResponder <object>("publishVideo"), _connectedScopeId,
MediaType.VIDEO, null);
ViewModel.VideoInitCompleted = true;
Action a1 = () => InitVideoText.Visibility = Visibility.Collapsed;
Application.Current.Dispatcher.BeginInvoke(a1, null);
if (_availableVideoDevices.Count >= 2 && ToggleCamerasButton != null)
{
Action a = () => ToggleCamerasButton.Visibility = Visibility.Visible;
System.Windows.Application.Current.Dispatcher.BeginInvoke(a, null);
}
}
private void OnLocalVideoChanged(string sinkId)
{
Debug.WriteLine("Local video changed. Creating renderer");
var rOptions = new RenderOptions();
rOptions.mirror = true;
rOptions.sinkId = sinkId;
rOptions.filter = VideoScalingFilter.FAST_BILINEAR;
var rHandler =
new ResultHandler <RenderingWidget>((_1) => AppendRenderer(LocalVideoPanel, _1));
Platform.renderSink(Platform.R <RenderingWidget>(rHandler,
GenErrHandler("renderSink")), rOptions);
}
private void startRenderBtn_Click(object sender, EventArgs e)
{
RenderOptions rOptions = new RenderOptions();
rOptions.mirror = false;
rOptions.filter = VideoScalingFilter.FAST_BILINEAR;
rOptions.sinkId = _localPreviewSinkId;
Platform.renderSink(Platform.R<RenderingWidget>(onRenderStarted), rOptions);
}
internal static ADLRenderRequest toNative(RenderOptions options)
{
ADLRenderRequest result = new ADLRenderRequest();
result.sinkId = StringHelper.toNative(options.sinkId);
result.mirror = options.mirror;
result.filter = StringHelper.toNative(options.filter.StringValue);
result.opaque = IntPtr.Zero;
return result;
}
// =====================================================================
/// <summary>
///
/// </summary>
/// <param name="responder"></param>
/// <param name="options"></param>
public void renderSink(Responder<RenderingWidget> responder,
RenderOptions options)
{
PendingCall call = new PendingCall(responder);
renderSinkInternal(call, options);
}
public void manualRenderSink(Responder<ManualRenderer> responder, RenderOptions options)
{
PendingCall call = new PendingCall(responder);
renderSinkInternal(call, options);
}
/**
* Private helpers
* =====================================================================
*/
private void renderSinkInternal(PendingCall call, RenderOptions options)
{
int callId = _callIdGenerator++;
ManualRenderer renderer = new ManualRenderer(_platformHandle, onRendererPreDispose);
call.manualRenderer = renderer;
_pendingCalls[callId] = call;
ADLRenderRequest nReq = RenderOptions.toNative(options);
nReq.invalidateCallback = renderer.getInvalidateClbck();
Console.Error.WriteLine("Requesting SDK to start rendering sink");
NativeAPI.adl_render_sink(_renderResponder, _platformHandle,
new IntPtr(callId), ref nReq);
}
public void testRenderingWidget()
{
// 1. Set proper video capture device
Dictionary<string, string> devs = null; ;
_service.getVideoCaptureDeviceNames(createDevsResponder());
devs = awaitDictResult("getVideoCaptureDeviceNames", 15000);
Assert.IsTrue(devs.Count > 0);
Console.Error.WriteLine("Setting the device");
_service.setVideoCaptureDevice(createVoidResponder(), devs.Keys.First());
awaitVoidResult("setVideoCaptureDevice", 15000);
// 2. Do the real test
Console.Error.WriteLine("Starting local video");
_service.startLocalVideo(createStringResponder());
string sinkId = awaitStringResult("startLocalVideo", 15000);
Assert.That(sinkId.Length > 0);
Console.Error.WriteLine("Creating renderer");
RenderOptions ro = new RenderOptions();
ro.filter = VideoScalingFilter.FAST_BILINEAR;
ro.mirror = true;
ro.sinkId = sinkId;
Console.Error.WriteLine("Starting rendering");
Form renderingForm = new Form();
renderingForm.Width = 360;
renderingForm.Height = 240;
_service.renderSink(createRendererResponder(), ro);
RenderingWidget renderer = awaitRendererResult();
renderer.Width = 320;
renderer.Height = 240;
renderer.SetBounds(10, 10, 320, 240);
renderingForm.Controls.Add(renderer);
renderingForm.ShowDialog();
_service.stopLocalVideo(createVoidResponder());
awaitVoidResult();
}
