/// <summary>
/// Creates client for media service
/// </summary>
/// <param name="address">Media service address</param>
void InitializeMediaClient(string address)
{
DeviceEnvironment env = ContextController.GetDeviceEnvironment();
_mediaClient = new MediaServiceProvider(address, env.Timeouts.Message);
_mediaClient.ExceptionThrown += new Action <string, Exception>(OnExceptionThrown);
_mediaClient.OperationCompleted += new Action(OnOperationCompleted);
_mediaClient.OperationStarted += new Action(OnOperationStarted);
_mediaClient.OnMediaUriReceived += OnMediaUriReceived;
_mediaClient.Timeout = env.Timeouts.Message;
_mediaClient.ResponseReceived += OnResponseReceived;
_mediaClient.OnProfilesReceived += OnProfilesReceived;
_mediaClient.OnPTZConfigurationAdded += OnPTZConfigurationAdded;
}
/// <summary>
/// Creates client for media service
/// </summary>
/// <param name="address">Media service address</param>
void InitializeMediaClient(string address)
{
DeviceEnvironment env = ContextController.GetDeviceEnvironment();
_mediaClient = new MediaServiceProvider(address, env.Timeouts.Message);
_mediaClient.ExceptionThrown += OnExceptionThrown;
_mediaClient.OperationCompleted += OnOperationCompleted;
_mediaClient.OperationStarted += OnOperationStarted;
_mediaClient.OnProfilesReceived += OnProfilesReceived;
_mediaClient.OnVideoSourceConfigurationsReceived += OnSourceConfigsReceived;
_mediaClient.OnVideoEncoderConfigurationReceived += OnVideoEncoderConfigsReceived;
_mediaClient.OnVideoEncoderConfigOptionsReceived += OnVideoEncoderConfigOptionsReceived;
_mediaClient.OnAudioSourceConfigurationsReceived += OnAudioSourceConfigsReceived;
_mediaClient.OnAudioEncoderConfigurationReceived += OnAudioEncoderConfigsReceived;
_mediaClient.OnAudioEncoderConfigOptionsReceived += OnAudioEncoderConfigOptionsReceived;
_mediaClient.OnMediaUriReceived += OnMediaUriReceived;
_mediaClient.Timeout = env.Timeouts.Message;
_mediaClient.ResponseReceived += OnResponseReceived;
_mediaClient.Security = ContextController.GetDebugInfo().Security;
}
public void QueryVideoSources()
{
DiscoveredDevices devices = ContextController.GetDiscoveredDevices();
string address = devices != null ? devices.ServiceAddress : string.Empty;
DeviceEnvironment env = ContextController.GetDeviceEnvironment();
ManagementServiceProvider deviceClient = new ManagementServiceProvider(address, env.Timeouts.Message);
ReportOperationStarted();
Thread thread = new Thread(new ThreadStart(new Action(() =>
{
try
{
DeviceServicesInfo info = deviceClient.GetCapabilitiesDefineSecurity(new Onvif.CapabilityCategory[] { Onvif.CapabilityCategory.Media });
Onvif.Capabilities capabilities = info.Capabilities;
string mediaAddress = string.Empty;
if (capabilities != null)
{
if (capabilities.Media != null)
{
mediaAddress = capabilities.Media.XAddr;
}
else
{
throw new Exception("Device does not support Media service");
}
}
else
{
if (info.Services != null)
{
Onvif.Service mediaService = Tests.Common.CommonUtils.Extensions.FindService(
info.Services, OnvifService.MEDIA);
if (mediaService != null)
{
mediaAddress = mediaService.XAddr;
}
else
{
throw new Exception("Device does not support Media service");
}
}
else
{
throw new Exception("Unable to get service address");
}
}
MediaServiceProvider client = new MediaServiceProvider(mediaAddress, env.Timeouts.Message);
client.Security = deviceClient.Security;
Onvif.VideoSource[] sources = client.GetVideoSources();
if ((sources != null) && (sources.Length > 0))
{
View.SettingsView.SetVideoSources(sources);
}
else
{
throw new Exception("No Video Sources returned by device");
}
}
catch (System.Exception ex)
{
View.ShowError(ex);
}
finally
{
ReportOperationCompleted();
}
})));
thread.CurrentUICulture = System.Globalization.CultureInfo.InvariantCulture;
thread.Start();
}