private async Task SetupDeviceListAsync()
{
await _meetingConfigView.Dispatcher.BeginInvoke(new Action(() =>
{
ClearDeviceList();
CachedCameras.ForEach((camera) =>
{
MainCameras.Add(camera);
SecondaryCameras.Add(camera);
});
CachedMicrophones.ForEach((microphone) =>
{
MainMicrophones.Add(microphone);
SecondaryMicrophones.Add(microphone);
});
CachedSpeakers.ForEach((speaker) =>
{
Speakers.Add(speaker);
});
}));
}
private async Task CacheDeviceListAsync()
{
await Task.Run(() =>
{
var cameraList = _sdkService.GetDeviceList(1);
CachedCameras.Clear();
foreach (var camera in cameraList)
{
if (!string.IsNullOrEmpty(camera.m_szDevName))
{
CachedCameras.Add(camera.m_szDevName);
}
}
CachedCameras.Add(NonExclusiveItem);
var micList = _sdkService.GetDeviceList(3);
CachedMicrophones.Clear();
foreach (var mic in micList)
{
if (!string.IsNullOrEmpty(mic.m_szDevName))
{
CachedMicrophones.Add(mic.m_szDevName);
}
}
CachedMicrophones.Add(NonExclusiveItem);
var speakerList = _sdkService.GetDeviceList(4);
CachedSpeakers.Clear();
foreach (var speaer in speakerList)
{
if (!string.IsNullOrEmpty(speaer.m_szDevName))
{
CachedSpeakers.Add(speaer.m_szDevName);
}
}
});
}
private async Task RefreshExclusiveDataSourceAsync(ConfigItemKey configItemKey, string exclusiveItem)
{
await _meetingConfigView.Dispatcher.BeginInvoke(new Action(() =>
{
switch (configItemKey)
{
case ConfigItemKey.MainCamera:
string tempSecondaryCamera = MeetingConfigResult.SecondaryCamera.Name;
SecondaryCameras.Clear();
CachedCameras.ForEach((camera) =>
{
if (camera != exclusiveItem)
{
SecondaryCameras.Add(camera);
}
});
if (!SecondaryCameras.Contains(NonExclusiveItem))
{
SecondaryCameras.Add(NonExclusiveItem);
}
MeetingConfigResult.SecondaryCamera.Name = tempSecondaryCamera;
break;
case ConfigItemKey.SecondaryCamera:
string tempMainCamera = MeetingConfigResult.MainCamera.Name;
MainCameras.Clear();
CachedCameras.ForEach((camera) =>
{
if (camera != exclusiveItem)
{
MainCameras.Add(camera);
}
});
if (!MainCameras.Contains(NonExclusiveItem))
{
MainCameras.Add(NonExclusiveItem);
}
MeetingConfigResult.MainCamera.Name = tempMainCamera;
break;
case ConfigItemKey.MainMicrophone:
string tempSecondaryMic = MeetingConfigResult.AudioConfig.SecondaryMicrophone;
SecondaryMicrophones.Clear();
CachedMicrophones.ForEach((mic) =>
{
if (mic != exclusiveItem)
{
SecondaryMicrophones.Add(mic);
}
});
if (!SecondaryMicrophones.Contains(NonExclusiveItem))
{
SecondaryMicrophones.Add(NonExclusiveItem);
}
MeetingConfigResult.AudioConfig.SecondaryMicrophone = tempSecondaryMic;
break;
case ConfigItemKey.SecondaryMicrophone:
string tempMainMic = MeetingConfigResult.AudioConfig.MainMicrophone;
MainMicrophones.Clear();
CachedMicrophones.ForEach((mic) =>
{
if (mic != exclusiveItem)
{
MainMicrophones.Add(mic);
}
});
if (!MainMicrophones.Contains(NonExclusiveItem))
{
MainMicrophones.Add(NonExclusiveItem);
}
MeetingConfigResult.AudioConfig.MainMicrophone = tempMainMic;
break;
case ConfigItemKey.Unknown:
default:
break;
}
}));
}