// public event PropertyChangedEventHandler PropertyChanged = null;
internal OnVifMedia(OnVifDevice onVifDevice)
{
m_ProfileEncodings = new ObservableCollection <OnVifCameraProfile>();
m_onVifDevice = onVifDevice;
m_OnVif1Media = null;
m_OnVif2Media = null;
m_binitalized = false;
m_ErrorMessage = "";
}
public async Task <bool> InitalizeAsync()
{
m_binitalized = false;
if (this.m_onVifDevice.Device == null)
{
bool b = await this.m_onVifDevice.InitalizeDeviceAsync();
if (this.m_onVifDevice.Device == null)
{
return(false);
}
}
if (this.m_onVifDevice.ServicesResponse == null)
{
bool b = await this.m_onVifDevice.InitalizeDeviceAsync();
if (this.m_onVifDevice.ServicesResponse == null)
{
return(false);
}
}
try
{
bool bMedia1Present = false;
bool bMedia2Present = false;
foreach (var service in this.m_onVifDevice.ServicesResponse.Service)
{
if (service.Namespace == "http://www.onvif.org/ver10/media/wsdl")
{
bMedia1Present = true;
}
if (service.Namespace == "http://www.onvif.org/ver20/media/wsdl")
{
bMedia2Present = true;
}
}
if (bMedia2Present)
{
this.m_ProfileEncodings.Clear();
m_OnVif2Media = new OnVifServices.OnVif2Media(this.m_onVifDevice);
m_binitalized = await m_OnVif2Media.InitalizeAsync();
}
else
if (bMedia1Present)
{
this.m_ProfileEncodings.Clear();
m_OnVif1Media = new OnVifServices.OnVif1Media(this.m_onVifDevice);
m_binitalized = await m_OnVif1Media.InitalizeAsync();
}
createProfiles();
}
catch (Exception ex)
{
m_ErrorMessage = ex.Message;
throw new OnVifException("OnVifMedia.InitalizeAsync", ex);
// return false;
}
return(m_binitalized);
}