private void RefreshCameraDeviceList()
{
if (mDeviceManager == null)
{
return;
}
this.cameraDeviceComboBox.Items.Clear();
mCameraDeviceList = mDeviceManager.getDevicesList(TRTCDeviceType.TXMediaDeviceTypeCamera);
if (mCameraDeviceList.getCount() <= 0)
{
this.cameraDeviceComboBox.Items.Add("");
this.cameraDeviceComboBox.SelectionStart = this.cameraDeviceComboBox.Text.Length;
return;
}
mCameraDevice = mDeviceManager.getCurrentDevice(TRTCDeviceType.TXMediaDeviceTypeCamera);
for (uint i = 0; i < mCameraDeviceList.getCount(); i++)
{
this.cameraDeviceComboBox.Items.Add(mCameraDeviceList.getDeviceName(i));
if (mCameraDevice.getDeviceName().Equals(mCameraDeviceList.getDeviceName(i)))
{
this.cameraDeviceComboBox.SelectedIndex = (int)i;
}
}
if (string.IsNullOrEmpty(mCameraDevice.getDeviceName()) && mCameraDeviceList.getCount() > 0)
{
this.cameraDeviceComboBox.SelectedIndex = 0;
}
}
private void RefreshMicDeviceList()
{
if (mDeviceManager == null)
{
return;
}
this.micDeviceComboBox.Items.Clear();
mMicDeviceList = mDeviceManager.getDevicesList(TRTCDeviceType.TXMediaDeviceTypeMic);
if (mMicDeviceList.getCount() <= 0)
{
this.micDeviceComboBox.Items.Add("");
this.micDeviceComboBox.SelectionStart = this.micDeviceComboBox.Text.Length;
return;
}
mMicDevice = mDeviceManager.getCurrentDevice(TRTCDeviceType.TXMediaDeviceTypeMic);
for (uint i = 0; i < mMicDeviceList.getCount(); i++)
{
this.micDeviceComboBox.Items.Add(mMicDeviceList.getDeviceName(i));
if (mMicDevice.getDeviceName().Equals(mMicDeviceList.getDeviceName(i)))
{
this.micDeviceComboBox.SelectedIndex = (int)i;
}
}
}
