public override void ViewDidLoad()
{
base.ViewDidLoad();
Opentok.Base.otc_init();
publisher = new OTGLVideoRender(new RectangleF(0, 0, 320, 240));
subscriber = new OTGLVideoRender(new RectangleF(0, 240, 320, 240));
sessCb = new Session.otc_session_cb();
sessCb.on_connected = on_connected_cb;
sessCb.on_stream_received = on_stream_received_cb;
sessCb.userData = (IntPtr)GCHandle.Alloc(this);
sess = Opentok.Session.otc_session_new(API_KEY, SESSION_ID, ref sessCb);
Opentok.Session.otc_session_connect(sess, TOKEN);
publisher.BackgroundColor = UIColor.Red;
subscriber.BackgroundColor = UIColor.Yellow;
View.AddSubview(publisher);
View.AddSubview(subscriber);
toggleButton = new UIButton(new RectangleF(0, 480, 320, 100));
toggleButton.SetTitle("Toggle Camera", UIControlState.Normal);
toggleButton.TouchUpInside +=
(object sender, EventArgs e) =>
Opentok.iOS.VideoCapturer.video_capturer_toggle_camera_position(capturer);
View.AddSubview(toggleButton);
}
public void DoRenderFrame(OTGLVideoRender view, IntPtr frame)
{
var format = Opentok.VideoFrame.otc_video_frame_get_format(frame);
var copy = Opentok.VideoFrame.otc_video_frame_copy(format, frame);
view.RenderVideoFrame(copy);
Opentok.VideoFrame.otc_video_frame_destroy(copy);
}
